Base | Representation |
---|---|
bin | 10110100110101… |
… | …000010010101000 |
3 | 222102120122020212 |
4 | 112212220102220 |
5 | 1234040202011 |
6 | 101344040252 |
7 | 12253234664 |
oct | 2646502250 |
9 | 872518225 |
10 | 379225256 |
11 | 185076603 |
12 | a7003088 |
13 | 60749657 |
14 | 385178a4 |
15 | 2345d08b |
hex | 169a84a8 |
379225256 has 64 divisors (see below), whose sum is σ = 811166400. Its totient is φ = 165086208.
The previous prime is 379225241. The next prime is 379225267. The reversal of 379225256 is 652522973.
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, 109406 + ... + 112818.
It is an arithmetic number, because the mean of its divisors is an integer number (12674475).
Almost surely, 2379225256 is an apocalyptic number.
It is an amenable number.
379225256 is an abundant number, since it is smaller than the sum of its proper divisors (431941144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379225256 is a wasteful number, since it uses less digits than its factorization.
379225256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3498 (or 3494 counting only the distinct ones).
The product of its digits is 226800, while the sum is 41.
The square root of 379225256 is about 19473.7067863312. The cubic root of 379225256 is about 723.8230645232.
The spelling of 379225256 in words is "three hundred seventy-nine million, two hundred twenty-five thousand, two hundred fifty-six".
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