Base | Representation |
---|---|
bin | 10010101101101… |
… | …101100111011110 |
3 | 210212210111021120 |
4 | 102231231213132 |
5 | 1120334120324 |
6 | 51053311410 |
7 | 10531504542 |
oct | 2255554736 |
9 | 725714246 |
10 | 313973214 |
11 | 1512587a5 |
12 | 89195566 |
13 | 50080c89 |
14 | 2d9ada22 |
15 | 1c86e179 |
hex | 12b6d9de |
313973214 has 16 divisors (see below), whose sum is σ = 660996480. Its totient is φ = 99149400.
The previous prime is 313973183. The next prime is 313973237. The reversal of 313973214 is 412379313.
It is a congruent number.
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, 1376962 + ... + 1377189.
It is an arithmetic number, because the mean of its divisors is an integer number (41312280).
Almost surely, 2313973214 is an apocalyptic number.
313973214 is an abundant number, since it is smaller than the sum of its proper divisors (347023266).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313973214 is a wasteful number, since it uses less digits than its factorization.
313973214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2754175.
The product of its digits is 13608, while the sum is 33.
The square root of 313973214 is about 17719.2893198345. The cubic root of 313973214 is about 679.6691109296.
The spelling of 313973214 in words is "three hundred thirteen million, nine hundred seventy-three thousand, two hundred fourteen".
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