Base | Representation |
---|---|
bin | 10010101010000… |
… | …001101000000000 |
3 | 210210222101022202 |
4 | 102222001220000 |
5 | 1120112202332 |
6 | 51020452332 |
7 | 10520340443 |
oct | 2252015000 |
9 | 723871282 |
10 | 313006592 |
11 | 150758538 |
12 | 889aa0a8 |
13 | 4cb03002 |
14 | 2d7db65a |
15 | 1c72ca62 |
hex | 12a81a00 |
313006592 has 40 divisors (see below), whose sum is σ = 632520900. Its totient is φ = 154722304.
The previous prime is 313006571. The next prime is 313006619. The reversal of 313006592 is 295600313.
It can be written as a sum of positive squares in 2 ways, for example, as 241367296 + 71639296 = 15536^2 + 8464^2 .
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, 42134 + ... + 49002.
Almost surely, 2313006592 is an apocalyptic number.
313006592 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 313006592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (316260450).
313006592 is an abundant number, since it is smaller than the sum of its proper divisors (319514308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313006592 is an frugal number, since it uses more digits than its factorization.
313006592 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6976 (or 6960 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 29.
The square root of 313006592 is about 17691.9923129081. The cubic root of 313006592 is about 678.9709001116.
The spelling of 313006592 in words is "three hundred thirteen million, six thousand, five hundred ninety-two".
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