Base | Representation |
---|---|
bin | 110010111111000001… |
… | …111010100010100100 |
3 | 12020022020112200021022 |
4 | 302333001322202210 |
5 | 1344104101321412 |
6 | 41052125510312 |
7 | 3645423030404 |
oct | 627701724244 |
9 | 166266480238 |
10 | 54744557732 |
11 | 2124296a547 |
12 | a739a12398 |
13 | 5215a01a37 |
14 | 29148da804 |
15 | 165618ea72 |
hex | cbf07a8a4 |
54744557732 has 12 divisors (see below), whose sum is σ = 96289286940. Its totient is φ = 27233332896.
The previous prime is 54744557731. The next prime is 54744557737. The reversal of 54744557732 is 23775544745.
54744557732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 41687838976 + 13056718756 = 204176^2 + 114266^2 .
It is a super-3 number, since 3×547445577323 (a number of 33 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (54744557731) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34735607 + ... + 34737182.
It is an arithmetic number, because the mean of its divisors is an integer number (8024107245).
Almost surely, 254744557732 is an apocalyptic number.
It is an amenable number.
54744557732 is a deficient number, since it is larger than the sum of its proper divisors (41544729208).
54744557732 is a wasteful number, since it uses less digits than its factorization.
54744557732 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69472990 (or 69472988 counting only the distinct ones).
The product of its digits is 16464000, while the sum is 53.
The spelling of 54744557732 in words is "fifty-four billion, seven hundred forty-four million, five hundred fifty-seven thousand, seven hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •