Base | Representation |
---|---|
bin | 1011011010111001111… |
… | …10000011011111000100 |
3 | 1101111212011012120020021 |
4 | 11231130332003133010 |
5 | 22412114324420022 |
6 | 500133352144524 |
7 | 40231040136613 |
oct | 5553476033704 |
9 | 1344764176207 |
10 | 392401795012 |
11 | 141464646547 |
12 | 64072698144 |
13 | 2b007417866 |
14 | 14dc700987a |
15 | a3198187c7 |
hex | 5b5cf837c4 |
392401795012 has 48 divisors (see below), whose sum is σ = 696255436800. Its totient is φ = 193490881920.
The previous prime is 392401794937. The next prime is 392401795031. The reversal of 392401795012 is 210597104293.
It is a self number, because there is not a number n which added to its sum of digits gives 392401795012.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87921093 + ... + 87925555.
It is an arithmetic number, because the mean of its divisors is an integer number (14505321600).
Almost surely, 2392401795012 is an apocalyptic number.
It is an amenable number.
392401795012 is a deficient number, since it is larger than the sum of its proper divisors (303853641788).
392401795012 is a wasteful number, since it uses less digits than its factorization.
392401795012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5476 (or 5474 counting only the distinct ones).
The product of its (nonzero) digits is 136080, while the sum is 43.
The spelling of 392401795012 in words is "three hundred ninety-two billion, four hundred one million, seven hundred ninety-five thousand, twelve".
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