Base | Representation |
---|---|
bin | 10010110101111… |
… | …110000111000100 |
3 | 211000212110201000 |
4 | 102311332013010 |
5 | 1121412403144 |
6 | 51211533300 |
7 | 10556061624 |
oct | 2265760704 |
9 | 730773630 |
10 | 316137924 |
11 | 1524a7113 |
12 | 89a5a230 |
13 | 5065b37b |
14 | 2ddb4884 |
15 | 1cb4a769 |
hex | 12d7e1c4 |
316137924 has 48 divisors (see below), whose sum is σ = 823560640. Its totient is φ = 104872320.
The previous prime is 316137893. The next prime is 316137931. The reversal of 316137924 is 429731613.
316137924 is a `hidden beast` number, since 31 + 613 + 7 + 9 + 2 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 15852 + ... + 29724.
Almost surely, 2316137924 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 316137924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (411780320).
316137924 is an abundant number, since it is smaller than the sum of its proper divisors (507422716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316137924 is a wasteful number, since it uses less digits than its factorization.
316137924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14097 (or 14089 counting only the distinct ones).
The product of its digits is 27216, while the sum is 36.
The square root of 316137924 is about 17780.2678270042. The cubic root of 316137924 is about 681.2275433610.
The spelling of 316137924 in words is "three hundred sixteen million, one hundred thirty-seven thousand, nine hundred twenty-four".
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