Base | Representation |
---|---|
bin | 100101010100100111… |
… | …011001110001000110 |
3 | 10211102211220102200212 |
4 | 211110213121301012 |
5 | 1124033011232331 |
6 | 30224311435422 |
7 | 2616036052001 |
oct | 452447316106 |
9 | 124384812625 |
10 | 40074320966 |
11 | 15aa4a00529 |
12 | 7924985b72 |
13 | 3a185a4a74 |
14 | 1d223d6538 |
15 | 10982b7d2b |
hex | 9549d9c46 |
40074320966 has 8 divisors (see below), whose sum is σ = 63647451000. Its totient is φ = 18858503968.
The previous prime is 40074320929. The next prime is 40074320977. The reversal of 40074320966 is 66902347004.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 589328216 + ... + 589328283.
It is an arithmetic number, because the mean of its divisors is an integer number (7955931375).
Almost surely, 240074320966 is an apocalyptic number.
40074320966 is a deficient number, since it is larger than the sum of its proper divisors (23573130034).
40074320966 is a wasteful number, since it uses less digits than its factorization.
40074320966 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1178656518.
The product of its (nonzero) digits is 217728, while the sum is 41.
The spelling of 40074320966 in words is "forty billion, seventy-four million, three hundred twenty thousand, nine hundred sixty-six".
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