Base | Representation |
---|---|
bin | 110101100000100101… |
… | …000011000111111110 |
3 | 12111022010112022111112 |
4 | 311200211003013332 |
5 | 1420131423242320 |
6 | 42221105522022 |
7 | 4102533406145 |
oct | 654045030776 |
9 | 174263468445 |
10 | 57454899710 |
11 | 2240387a59a |
12 | b175643312 |
13 | 55583998a0 |
14 | 2ad086275c |
15 | 17640b8ec5 |
hex | d609431fe |
57454899710 has 64 divisors (see below), whose sum is σ = 118092340800. Its totient is φ = 19950769152.
The previous prime is 57454899707. The next prime is 57454899721. The reversal of 57454899710 is 1799845475.
57454899710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 57454899710.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 253496 + ... + 423284.
It is an arithmetic number, because the mean of its divisors is an integer number (1845192825).
Almost surely, 257454899710 is an apocalyptic number.
57454899710 is an abundant number, since it is smaller than the sum of its proper divisors (60637441090).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57454899710 is a wasteful number, since it uses less digits than its factorization.
57454899710 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 169965.
The product of its (nonzero) digits is 12700800, while the sum is 59.
The spelling of 57454899710 in words is "fifty-seven billion, four hundred fifty-four million, eight hundred ninety-nine thousand, seven hundred ten".
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