138
Number 138 (one hundred thirty-eight) is an even three-digits composite number and natural number following 137 and preceding 139.
Nominal | 138 |
Cardinal | one hundred thirty-eight |
Cardinal one hundred thirty-eight |
Ordinal | 138th |
Number of digits | 3 |
Sum of digits | 12 |
Product of digits | 24 |
Number parity | Even |
Calculation was done in 0.0000469685 seconds
Prime factorization | 2 x 3 x 23 |
Prime factors | 2, 3, 23 |
Number of distinct prime factors ω(n) | 3 |
Total number of prime factors Ω(n) | 3 |
Sum of prime factors | 28 |
Product of prime factors | 138 |
Calculation was done in 0.0000231266 seconds
List of proper divisors | 1, 2, 3, 6, 23, 46, 69 |
List of all dividers | 1, 2, 3, 6, 23, 46, 69, 138 |
Number of divisors d(n) | 8 |
Sum of all divisors σ(n) | 288 |
Aliquot sum | 150 |
138 is an abundant number , because the sum of its proper divisors (150) is greater than itself. Its abundance is 12. |
Calculation was done in 0.0000181198 seconds
Is 138 a prime number? | No |
Is 138 a semiprime number? | No |
Is 138 a Chen prime number? | No |
Is 138 a Mersenne prime number? | No |
Calculation was done in 0.0000219345 seconds
Is 138 a Catalan number? | No |
Is 138 a Fibonacci number? | No |
Is 138 a Idoneal number? | No |
Calculation was done in 0.0000050068 seconds
138 is not a Happy number |
138 is not a Humble number |
138 is not a Münchhausen number |
138 is not a Perfect number |
138 is not a Perfect square |
138 is not a Palindrome |
Calculation was done in 0.0058989525 seconds
Base | System | Value |
---|
2 | Binary | 100010102 |
3 | Ternary | 120103 |
4 | Quaternary | 20224 |
5 | Quinary | 10235 |
6 | Senary | 3506 |
7 | Septenary | 2557 |
8 | Octal | 2128 |
9 | Nonary | 1639 |
10 | Decimal | 138 |
12 | Duodecimal | b612 |
16 | Hexadecimal | 8a16 |
20 | Vigesimal | 6i20 |
36 | Base36 | 3u36 |
60 | Sexagesimal | 2I60 |
Calculation was done in 0.0000178814 seconds
Square of 138 (n2) | 19044 |
Cube of 138 (n3) | 2628072 |
Square root of 138 | 11.747340124471 |
Natural Logarithm (ln) of 138 | 4.9272536851572 |
Decimal Logarithm (log) of 138 | 2.1398790864012 |
Calculation was done in 0.0000038147 seconds
Sine of 138 | -0.22805225950086 |
Cosecant of 138 | -4.3849598429268 |
Cosine of 138 | 0.97364889304952 |
Secant of 138 | 1.0270642807059 |
Tangent of 138 | -0.23422432986761 |
Cotangent of 138 | -4.2694112971323 |
Calculation was done in 0.0000112057 seconds
Is 138 an Even Number?
Yes, the number 138 is an even number.
Previous even number is
136
Calculation was done in 0.0000038147 seconds
The spelling of 138 in words is "one hundred thirty-eight", meaning that: |
138 is an aban number (a number without the letter a) |
138 is not an eban number (as it contains the letter e) |
138 is not an iban number (as it contains the letter i) |
138 is not an oban number (as it contains the letter o) |
138 is not a tban number (as it contains the letter t) |
138 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000019073 seconds
Bengali numerals | ১৩৮ |
Eastern Arabic numerals | ١٣٨ |
Hieroglyphs numeralsused in Ancient Egypt | 𓍢𓎈𓐁 |
Khmer numerals | ១៣៨ |
Japanese numerals | 百三十八 |
Roman numerals | CXXXVIII |
Thai numerals | ๑๓๘ |
Calculation was done in 0.0000660419 seconds
Arabic | مائة و ثمانية و ثلاثون |
Croatian | sto trideset i osam |
Czech | sto třicet osm |
Danish | et hundrede otte og tredive |
Dutch | honderdachtendertig |
Estonian | alafa ɖeka blaetɔ̃ vɔ enyi |
Faroese | eitthundraðogtríatiátta |
Filipino | isáng daán at tatlóng pû’t waló |
Finnish | satakolmekymmentäkahdeksan |
French | cent trente-huit |
Greek | εκατόν τριάντα οκτώ |
German | einhundertachtunddreißig |
Hebrew | מאה שלושים ושמונה |
Hindi | एक सौ अड़तीस |
Hungarian | százharmincnyolc |
Icelandic | eitthundrað og þrjátíu og átta |
Indonesian | seratus tiga puluh delapan |
Italian | centotrentotto |
Japanese | 百三十八 |
Korean | 백삼십팔 |
Latvian | simt trīsdesmit astoņi |
Lithuanian | šimtas trisdešimt aštuoni |
Norwegian | hundre og trettiåtte |
Persian | صد و سی و هشت |
Polish | sto trzydzieści osiem |
Portuguese | cento e trinta e oito |
Romanian | una sută treizeci şi opt |
Russian | сто тридцать восемь |
Serbian | сто тридесет и осам |
Slovak | jednasto tridsaťosem |
Slovene | sto trideset osem |
Spanish | ciento treinta y ocho |
Swahili | mia moja na thelathini na nane |
Swedish | enhundratrettioåtta |
Thai | หนึ่งร้อยสามสิบแปด |
Turkish | yüz otuz sekiz |
Ukrainian | сто тридцять вісім |
Vietnamese | một trăm ba mươi tám |
Calculation was done in 0.0148301125 seconds
Number 138 reversed | 831 |
ASCII Code | 138 | |
Unicode Character | U+008A | |
Hexadecimal color (shorthand) | #113388 | |
Unix Timestamp | Thu, 01 Jan 1970 00:02:18 +0000 |
Calculation was done in 0.0000259876 seconds
This page was generated in 0.02 seconds.