Base | Representation |
---|---|
bin | 110010010111111011… |
… | …000001000100111000 |
3 | 12011121111221100022011 |
4 | 302113323001010320 |
5 | 1341233120004242 |
6 | 40503050535304 |
7 | 3623235065164 |
oct | 622773010470 |
9 | 164544840264 |
10 | 54088438072 |
11 | 20a36571099 |
12 | a596137534 |
13 | 513cab7456 |
14 | 2891705ca4 |
15 | 1618788d17 |
hex | c97ec1138 |
54088438072 has 16 divisors (see below), whose sum is σ = 102313308240. Its totient is φ = 26804889216.
The previous prime is 54088438031. The next prime is 54088438097. The reversal of 54088438072 is 27083488045.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29915268 + ... + 29917075.
It is an arithmetic number, because the mean of its divisors is an integer number (6394581765).
Almost surely, 254088438072 is an apocalyptic number.
It is an amenable number.
54088438072 is a deficient number, since it is larger than the sum of its proper divisors (48224870168).
54088438072 is a wasteful number, since it uses less digits than its factorization.
54088438072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59832462 (or 59832458 counting only the distinct ones).
The product of its (nonzero) digits is 1720320, while the sum is 49.
The spelling of 54088438072 in words is "fifty-four billion, eighty-eight million, four hundred thirty-eight thousand, seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •