Base | Representation |
---|---|
bin | 11101100111101100… |
… | …000011100110101110 |
3 | 10001002111112120101101 |
4 | 131213230003212232 |
5 | 1010113404422142 |
6 | 22335530033314 |
7 | 2204066466523 |
oct | 354754034656 |
9 | 101074476341 |
10 | 31804373422 |
11 | 12540815538 |
12 | 61b727883a |
13 | 2ccb156993 |
14 | 1779d3d14a |
15 | c622480b7 |
hex | 767b039ae |
31804373422 has 8 divisors (see below), whose sum is σ = 47737888776. Its totient is φ = 15891743832.
The previous prime is 31804373411. The next prime is 31804373441. The reversal of 31804373422 is 22437340813.
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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5217633 + ... + 5223724.
It is an arithmetic number, because the mean of its divisors is an integer number (5967236097).
Almost surely, 231804373422 is an apocalyptic number.
31804373422 is a deficient number, since it is larger than the sum of its proper divisors (15933515354).
31804373422 is a wasteful number, since it uses less digits than its factorization.
31804373422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10442882.
The product of its (nonzero) digits is 96768, while the sum is 37.
The spelling of 31804373422 in words is "thirty-one billion, eight hundred four million, three hundred seventy-three thousand, four hundred twenty-two".
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