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314808416 = 25131939829
BaseRepresentation
bin10010110000111…
…001100001100000
3210221100220221222
4102300321201200
51121042332131
651123234212
710541553536
oct2260714140
9727326858
10314808416
1115177924a
1289518968
13502b4190
142db4a156
151c98687b
hex12c39860

314808416 has 48 divisors (see below), whose sum is σ = 702601200. Its totient is φ = 137645568.

The previous prime is 314808353. The next prime is 314808493. The reversal of 314808416 is 614808413.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12011 + ... + 27818.

It is an arithmetic number, because the mean of its divisors is an integer number (14637525).

Almost surely, 2314808416 is an apocalyptic number.

It is an amenable number.

314808416 is an abundant number, since it is smaller than the sum of its proper divisors (387792784).

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

314808416 is a wasteful number, since it uses less digits than its factorization.

314808416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39871 (or 39863 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 314808416 is about 17742.8412606324. The cubic root of 314808416 is about 680.2712412727.

The spelling of 314808416 in words is "three hundred fourteen million, eight hundred eight thousand, four hundred sixteen".

Divisors: 1 2 4 8 13 16 19 26 32 38 52 76 104 152 208 247 304 416 494 608 988 1976 3952 7904 39829 79658 159316 318632 517777 637264 756751 1035554 1274528 1513502 2071108 3027004 4142216 6054008 8284432 9837763 12108016 16568864 19675526 24216032 39351052 78702104 157404208 314808416