Base | Representation |
---|---|
bin | 10010110110010… |
… | …000110011100110 |
3 | 211001000100202020 |
4 | 102312100303212 |
5 | 1121422331002 |
6 | 51213324010 |
7 | 10556531112 |
oct | 2266206346 |
9 | 731010666 |
10 | 316214502 |
11 | 1525496aa |
12 | 89a96606 |
13 | 50687196 |
14 | 2ddd4742 |
15 | 1cb632bc |
hex | 12d90ce6 |
316214502 has 16 divisors (see below), whose sum is σ = 633075312. Its totient is φ = 105297120.
The previous prime is 316214489. The next prime is 316214527. The reversal of 316214502 is 205412613.
It is a super-2 number, since 2×3162145022 = 199983222550216008, which contains 22 as substring.
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, 20449 + ... + 32412.
It is an arithmetic number, because the mean of its divisors is an integer number (39567207).
Almost surely, 2316214502 is an apocalyptic number.
316214502 is an abundant number, since it is smaller than the sum of its proper divisors (316860810).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316214502 is a wasteful number, since it uses less digits than its factorization.
316214502 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53863.
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 316214502 is about 17782.4211512381. The cubic root of 316214502 is about 681.2825434388.
The spelling of 316214502 in words is "three hundred sixteen million, two hundred fourteen thousand, five hundred two".
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