Base | Representation |
---|---|
bin | 1000111000010101110011… |
… | …1000101010001011001100 |
3 | 1021120102122021101102111022 |
4 | 2032011130320222023030 |
5 | 2234433202332123432 |
6 | 32433310045413312 |
7 | 2025266331202352 |
oct | 216053470521314 |
9 | 37512567342438 |
10 | 9764019020492 |
11 | 312499620a420 |
12 | 11183ba26a238 |
13 | 55a987607b39 |
14 | 25a81c5457d2 |
15 | 11deb7c67b12 |
hex | 8e15ce2a2cc |
9764019020492 has 12 divisors (see below), whose sum is σ = 18640399948296. Its totient is φ = 4438190463840.
The previous prime is 9764019020477. The next prime is 9764019020513. The reversal of 9764019020492 is 2940209104679.
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, 110954761553 + ... + 110954761640.
It is an arithmetic number, because the mean of its divisors is an integer number (1553366662358).
Almost surely, 29764019020492 is an apocalyptic number.
It is an amenable number.
9764019020492 is a deficient number, since it is larger than the sum of its proper divisors (8876380927804).
9764019020492 is a wasteful number, since it uses less digits than its factorization.
9764019020492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221909523208 (or 221909523206 counting only the distinct ones).
The product of its (nonzero) digits is 1959552, while the sum is 53.
The spelling of 9764019020492 in words is "nine trillion, seven hundred sixty-four billion, nineteen million, twenty thousand, four hundred ninety-two".
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