189
Number 189 (one hundred eighty-nine) is an odd three-digits composite number and natural number following 188 and preceding 190.
Nominal | 189 |
Cardinal | one hundred eighty-nine |
Cardinal one hundred eighty-nine |
Ordinal | 189th |
Number of digits | 3 |
Sum of digits | 18 |
Product of digits | 72 |
Number parity | Odd |
Calculation was done in 0.0000498295 seconds
Prime factorization | 3 x 3 x 3 x 7 |
Prime factorization in exponent form | 33 x 7 |
Prime factors | 3, 7 |
Number of distinct prime factors ω(n) | 2 |
Total number of prime factors Ω(n) | 4 |
Sum of prime factors | 10 |
Product of prime factors | 21 |
Calculation was done in 0.0000228882 seconds
List of proper divisors | 1, 3, 7, 9, 21, 27, 63 |
List of all dividers | 1, 3, 7, 9, 21, 27, 63, 189 |
Number of divisors d(n) | 8 |
Sum of all divisors σ(n) | 320 |
Aliquot sum | 131 |
189 is a deficient number , since it is larger than the sum of its proper divisors (131). Its deficiency is 58. |
Calculation was done in 0.0000178814 seconds
Is 189 a prime number? | No |
Is 189 a semiprime number? | No |
Is 189 a Chen prime number? | No |
Is 189 a Mersenne prime number? | No |
Calculation was done in 0.0000290871 seconds
Is 189 a Catalan number? | No |
Is 189 a Fibonacci number? | No |
Is 189 a Idoneal number? | No |
Calculation was done in 0.0000059605 seconds
189 is not a Happy number |
189 is a Humble number |
189 is not a Münchhausen number |
189 is not a Perfect number |
189 is not a Perfect square |
189 is not a Palindrome |
Calculation was done in 0.0107831955 seconds
Base | System | Value |
---|
2 | Binary | 101111012 |
3 | Ternary | 210003 |
4 | Quaternary | 23314 |
5 | Quinary | 12245 |
6 | Senary | 5136 |
7 | Septenary | 3607 |
8 | Octal | 2758 |
9 | Nonary | 2309 |
10 | Decimal | 189 |
12 | Duodecimal | 13912 |
16 | Hexadecimal | bd16 |
20 | Vigesimal | 9920 |
36 | Base36 | 5936 |
60 | Sexagesimal | 3960 |
Calculation was done in 0.0000250340 seconds
Square of 189 (n2) | 35721 |
Cube of 189 (n3) | 6751269 |
Square root of 189 | 13.747727084868 |
Natural Logarithm (ln) of 189 | 5.2417470150596 |
Decimal Logarithm (log) of 189 | 2.2764618041732 |
Calculation was done in 0.0000081062 seconds
Sine of 189 | 0.48331795366796 |
Cosecant of 189 | 2.0690313538135 |
Cosine of 189 | 0.87544489013428 |
Secant of 189 | 1.1422763571635 |
Tangent of 189 | 0.55208267146757 |
Cotangent of 189 | 1.8113229262236 |
Calculation was done in 0.0000081062 seconds
Is 189 an Odd Number?
Yes, the number 189 is an odd number.
Total number of all odd numbers from 1 to 189 is
95Sum of all the odd numbers from 1 to 189 are
9025The sum of all odd numbers is a perfect square: 9025 = 95
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.Previous odd number is
187
Calculation was done in 0.0000081062 seconds
The spelling of 189 in words is "one hundred eighty-nine", meaning that: |
189 is an aban number (a number without the letter a) |
189 is not an eban number (as it contains the letter e) |
189 is not an iban number (as it contains the letter i) |
189 is not an oban number (as it contains the letter o) |
189 is not a tban number (as it contains the letter t) |
189 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000040531 seconds
Bengali numerals | ১৮৯ |
Eastern Arabic numerals | ١٨٩ |
Hieroglyphs numeralsused in Ancient Egypt | 𓍢𓎍𓐂 |
Khmer numerals | ១៨៩ |
Japanese numerals | 百八十九 |
Roman numerals | CLXXXIX |
Thai numerals | ๑๘๙ |
Calculation was done in 0.0001108646 seconds
Arabic | مائة و تسعة و ثمانون |
Croatian | sto osamdeset i devet |
Czech | sto osmdesát devět |
Danish | et hundrede ni og firs |
Dutch | honderdnegenentachtig |
Estonian | alafa ɖeka blaenyi vɔ asieke |
Faroese | eitthundraðogáttatiníggju |
Filipino | isáng daán at walóng pû’t siyám |
Finnish | satakahdeksankymmentäyhdeksän |
French | cent quatre-vingt-neuf |
Greek | εκατόν ογδόντα εννέα |
German | einhundertneunundachtzig |
Hebrew | מאה שמונים ותשע |
Hindi | एक सौ नवासी |
Hungarian | száznyolcvankilenc |
Icelandic | eitthundrað og áttatíu og níu |
Indonesian | seratus delapan puluh sembilan |
Italian | centoottantanove |
Japanese | 百八十九 |
Korean | 백팔십구 |
Latvian | simt astoņdesmit deviņi |
Lithuanian | šimtas aštuoniasdešimt devyni |
Norwegian | hundre og åttini |
Persian | صد و هشتاد و نه |
Polish | sto osiemdziesiąt dziewięć |
Portuguese | cento e oitenta e nove |
Romanian | una sută optzeci şi nouă |
Russian | сто восемьдесят девять |
Serbian | сто осамдесет и девет |
Slovak | jednasto osemdesiatdeväť |
Slovene | sto osemdeset devet |
Spanish | ciento ochenta y nueve |
Swahili | mia moja na themanini na tisa |
Swedish | enhundraåttionio |
Thai | หนึ่งร้อยแปดสิบเก้า |
Turkish | yüz seksen dokuz |
Ukrainian | сто вісімдесят девʼять |
Vietnamese | một trăm tám mươi chín |
Calculation was done in 0.0173208714 seconds
Number 189 reversed | 981 |
ASCII Code | 189 | ½ |
Unicode Character | U+00BD | ½ |
Hexadecimal color (shorthand) | #118899 | |
Unix Timestamp | Thu, 01 Jan 1970 00:03:09 +0000 |
Calculation was done in 0.0000300407 seconds
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