Base | Representation |
---|---|
bin | 1001101111011… |
… | …0110011011011 |
3 | 2211212201222122 |
4 | 2123312303123 |
5 | 40424404140 |
6 | 4015411455 |
7 | 1004164010 |
oct | 233666333 |
9 | 84781878 |
10 | 40856795 |
11 | 21076351 |
12 | 11823b8b |
13 | 8606825 |
14 | 55d7707 |
15 | 38c0ab5 |
hex | 26f6cdb |
40856795 has 16 divisors (see below), whose sum is σ = 57965760. Its totient is φ = 27049344.
The previous prime is 40856779. The next prime is 40856813. The reversal of 40856795 is 59765804.
It is not a de Polignac number, because 40856795 - 24 = 40856779 is a prime.
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 15 ways as a sum of consecutive naturals, for example, 19112 + ... + 21141.
It is an arithmetic number, because the mean of its divisors is an integer number (3622860).
Almost surely, 240856795 is an apocalyptic number.
40856795 is a deficient number, since it is larger than the sum of its proper divisors (17108965).
40856795 is a wasteful number, since it uses less digits than its factorization.
40856795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40294.
The product of its (nonzero) digits is 302400, while the sum is 44.
The square root of 40856795 is about 6391.9320240441. The cubic root of 40856795 is about 344.4197907163.
The spelling of 40856795 in words is "forty million, eight hundred fifty-six thousand, seven hundred ninety-five".
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