Base | Representation |
---|---|
bin | 10010100010100… |
… | …100100001001100 |
3 | 210200022002121221 |
4 | 102202210201030 |
5 | 1114112133424 |
6 | 50510533124 |
7 | 10464621130 |
oct | 2242444114 |
9 | 720262557 |
10 | 311052364 |
11 | 14a643277 |
12 | 882071a4 |
13 | 4c59a66c |
14 | 2d44d3c0 |
15 | 1c4939e4 |
hex | 128a484c |
311052364 has 12 divisors (see below), whose sum is σ = 622104784. Its totient is φ = 133308144.
The previous prime is 311052353. The next prime is 311052397. The reversal of 311052364 is 463250113.
311052364 is an admirable number.
It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.
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, 5554479 + ... + 5554534.
Almost surely, 2311052364 is an apocalyptic number.
It is an amenable number.
311052364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
311052364 is a wasteful number, since it uses less digits than its factorization.
311052364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11109024 (or 11109022 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 311052364 is about 17636.6766710738. The cubic root of 311052364 is about 677.5549182753.
The spelling of 311052364 in words is "three hundred eleven million, fifty-two thousand, three hundred sixty-four".
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