We use cookies and other tracking technologies to improve your browsing experience on our website, to show you personalized content and targeted ads, to analyze our website traffic, and to understand where our visitors are coming from. For more information, please review our cookie policy and privacy policy.
By choosing I Accept, you consent to our use of cookies and other tracking technologies.


Number 54 (fifty-four) is an even two-digits composite number and natural number following 53 and preceding 55.

Properties of the number 54

Number of digits2
Sum of digits9
Product of digits20
Number parityEven
Calculation was done in 0.0000429153 seconds

Prime Factorization of 54

Prime factorization2 x 3 x 3 x 3
Prime factorization in exponent form2 x 33
Prime factors2, 3
Number of distinct prime factors ω(n)2
Total number of prime factors Ω(n)4
Sum of prime factors5
Product of prime factors6
Calculation was done in 0.0000090599 seconds

Divisors of 54

List of proper divisors 1, 2, 3, 6, 9, 18, 27
List of all dividers1, 2, 3, 6, 9, 18, 27, 54
Number of divisors d(n)8
Sum of all divisors σ(n)120
Aliquot sum 66
54 is an abundant number , because the sum of its proper divisors (66) is greater than itself. Its abundance is 12.
Calculation was done in 0.0000228882 seconds

Prime numbers

Is 54 a prime number?No
Is 54 a semiprime number?No
Is 54 a Chen prime number?No
Is 54 a Mersenne prime number?No
Calculation was done in 0.0000131130 seconds


Is 54 a Catalan number?No
Is 54 a Fibonacci number?No
Is 54 a Idoneal number?No
Calculation was done in 0.0000050068 seconds

Number theory

Number theory is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.
54 is not a Happy number
54 is a Humble number
54 is not a Münchhausen number
54 is not a Perfect number
54 is not a Perfect square
54 is not a Palindrome
Calculation was done in 0.0072660446 seconds

Numeric Bases of 54

In mathematics, a base or radix of a numeral system is the number of unique digits, including zero, used to represent numbers in that system.
Calculation was done in 0.0000250340 seconds

Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.
Square of 54 (n2)2916
Cube of 54 (n3)157464
Square root of 547.3484692283495
Natural Logarithm (ln) of 543.9889840465643
Decimal Logarithm (log) of 541.732393759823
Calculation was done in 0.0000050068 seconds


Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 54-0.55878904885162
Cosecant of 54-1.7895841052274
Cosine of 54-0.82930983286315
Secant of 54-1.2058219502204
Tangent of 540.67380010064806
Cotangent of 541.4841196952007
Calculation was done in 0.0000100136 seconds

Number parity

Parity is the property of an integer of whether it is even or odd.

Is 54 an Even Number?

Yes, the number 54 is an even number.

Is 54 an Odd Number?

Calculation was done in 0.0000030994 seconds

Ban number

In recreational mathematics, a ban number is a number that does not contain a particular letter when spelled out in English; in other words, the letter is "banned".
The spelling of 54 in words is "fifty-four", meaning that:
54 is an aban number (a number without the letter a)
54 is an eban number (a number without the letter e)
54 is not an iban number (as it contains the letter i)
54 is not an oban number (as it contains the letter o)
54 is not a tban number (as it contains the letter t)
54 is not an uban number (as it contains the letter u)
Calculation was done in 0.0000021458 seconds

Numeral systems

How to write 54 in other number systems?
Bengali numerals৫৪
Eastern Arabic numerals٥٤
Hieroglyphs numeralsused in Ancient Egypt𓎊𓏽
Khmer numerals៥៤
Japanese numerals五十四
Roman numeralsLIV
Thai numerals๕๔
Calculation was done in 0.0000817776 seconds


How do you say 54 in 38 different languages?
Arabicأربعة و خمسون
Croatianpedeset i četiri
Czechpadesát čtyři
Danish fire og halvtreds
Estonianblaatɔ̃ vɔ ene
Filipinolimáng pû’t ápat
Greekπενήντα τέσσερα
Hebrewחמישים וארבע
Icelandicfimmtíu og fjórir
Indonesianlima puluh empat
Latvianpiecdesmit četri
Lithuanianpenkiasdešimt keturi
Persianپنجاه و چهار
Polishpięćdziesiąt cztery
Portuguesecinquenta e quatro
Romaniancincizeci şi patru
Russianпятьдесят четыре
Serbianпедесет и четири
Slovenepetdeset štiri
Spanish cincuenta y cuatro
Swahilihamsini na nne
Turkishelli dört
Ukrainianпʼятдесят чотири
Vietnamesenăm mươi tư
Calculation was done in 0.0140879154 seconds


Number 54 reversed45
ASCII Code546
Unicode CharacterU+00366
Unix TimestampThu, 01 Jan 1970 00:00:54 +0000
Calculation was done in 0.0000321865 seconds
This page was generated in 0.02 seconds.