Base | Representation |
---|---|
bin | 1001001110000101000… |
… | …01101111011010000000 |
3 | 1010021201002000021222021 |
4 | 10213002201233122000 |
5 | 20142244314044230 |
6 | 401311214451224 |
7 | 31613335405534 |
oct | 4470241573200 |
9 | 1107632007867 |
10 | 316796237440 |
11 | 112397243071 |
12 | 51492503b14 |
13 | 23b4884b247 |
14 | 11493b3dbc4 |
15 | 8392036c7a |
hex | 49c286f680 |
316796237440 has 64 divisors (see below), whose sum is σ = 757417858560. Its totient is φ = 126705636352.
The previous prime is 316796237431. The next prime is 316796237467. The reversal of 316796237440 is 44732697613.
It is a tau number, because it is divible by the number of its divisors (64).
It is a super-2 number, since 2×3167962374402 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8597937 + ... + 8634703.
It is an arithmetic number, because the mean of its divisors is an integer number (11834654040).
Almost surely, 2316796237440 is an apocalyptic number.
It is an amenable number.
316796237440 is an abundant number, since it is smaller than the sum of its proper divisors (440621621120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316796237440 is a wasteful number, since it uses less digits than its factorization.
316796237440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50249 (or 50237 counting only the distinct ones).
The product of its (nonzero) digits is 4572288, while the sum is 52.
The spelling of 316796237440 in words is "three hundred sixteen billion, seven hundred ninety-six million, two hundred thirty-seven thousand, four hundred forty".
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