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316864130 = 251147167367
BaseRepresentation
bin10010111000101…
…111011010000010
3211002020100212112
4102320233122002
51122104123010
651235255322
710565205062
oct2270573202
9732210775
10316864130
11152952790
128a14a542
1350853a8b
14301233a2
151cc40a05
hex12e2f682

316864130 has 64 divisors (see below), whose sum is σ = 640991232. Its totient is φ = 111791040.

The previous prime is 316864127. The next prime is 316864133. The reversal of 316864130 is 31468613.

316864130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (316864127) and next prime (316864133).

It is not an unprimeable number, because it can be changed into a prime (316864133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 863207 + ... + 863573.

It is an arithmetic number, because the mean of its divisors is an integer number (10015488).

Almost surely, 2316864130 is an apocalyptic number.

316864130 is an abundant number, since it is smaller than the sum of its proper divisors (324127102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316864130 is a wasteful number, since it uses less digits than its factorization.

316864130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 316864130 is about 17800.6777960841. The cubic root of 316864130 is about 681.7487643967.

The spelling of 316864130 in words is "three hundred sixteen million, eight hundred sixty-four thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 47 55 94 110 167 235 334 367 470 517 734 835 1034 1670 1835 1837 2585 3670 3674 4037 5170 7849 8074 9185 15698 17249 18370 20185 34498 39245 40370 61289 78490 86245 86339 122578 172490 172678 189739 306445 379478 431695 612890 674179 863390 948695 1348358 1897390 2880583 3370895 5761166 6741790 14402915 28805830 31686413 63372826 158432065 316864130