Base | Representation |
---|---|
bin | 10010110101101… |
… | …010010011111001 |
3 | 211000201100110100 |
4 | 102311222103321 |
5 | 1121402304300 |
6 | 51210110013 |
7 | 10555303320 |
oct | 2265522371 |
9 | 730640410 |
10 | 316056825 |
11 | 152451197 |
12 | 89a1b309 |
13 | 50630496 |
14 | 2dd930b7 |
15 | 1cb31700 |
hex | 12d6a4f9 |
316056825 has 36 divisors (see below), whose sum is σ = 646966528. Its totient is φ = 144482400.
The previous prime is 316056821. The next prime is 316056841. The reversal of 316056825 is 528650613.
316056825 is a `hidden beast` number, since 31 + 60 + 568 + 2 + 5 = 666.
It is not a de Polignac number, because 316056825 - 22 = 316056821 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 316056825.
It is not an unprimeable number, because it can be changed into a prime (316056821) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 98761 + ... + 101910.
Almost surely, 2316056825 is an apocalyptic number.
316056825 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
316056825 is an abundant number, since it is smaller than the sum of its proper divisors (330909703).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316056825 is a wasteful number, since it uses less digits than its factorization.
316056825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200694 (or 200686 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 36.
The square root of 316056825 is about 17777.9870907817. The cubic root of 316056825 is about 681.1692865125.
The spelling of 316056825 in words is "three hundred sixteen million, fifty-six thousand, eight hundred twenty-five".
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