Base | Representation |
---|---|
bin | 1001001000110101… |
… | …01010100010100001 |
3 | 110122220101102110111 |
4 | 10210122222202201 |
5 | 40021404441212 |
6 | 2130451131321 |
7 | 232400530330 |
oct | 44432524241 |
9 | 13586342414 |
10 | 4905937057 |
11 | 209830113a |
12 | b4aba3b41 |
13 | 602516548 |
14 | 3477b7d17 |
15 | 1daa75ea7 |
hex | 1246aa8a1 |
4905937057 has 16 divisors (see below), whose sum is σ = 5640066432. Its totient is φ = 4180204800.
The previous prime is 4905937021. The next prime is 4905937063. The reversal of 4905937057 is 7507395094.
It is a cyclic number.
It is not a de Polignac number, because 4905937057 - 211 = 4905935009 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4905937057.
It is not an unprimeable number, because it can be changed into a prime (4905937067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 858903 + ... + 864595.
It is an arithmetic number, because the mean of its divisors is an integer number (352504152).
Almost surely, 24905937057 is an apocalyptic number.
It is an amenable number.
4905937057 is a deficient number, since it is larger than the sum of its proper divisors (734129375).
4905937057 is a wasteful number, since it uses less digits than its factorization.
4905937057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6408.
The product of its (nonzero) digits is 1190700, while the sum is 49.
The square root of 4905937057 is about 70042.3947120599. The cubic root of 4905937057 is about 1699.1849676730.
The spelling of 4905937057 in words is "four billion, nine hundred five million, nine hundred thirty-seven thousand, fifty-seven".
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