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151413664 = 2543110039
BaseRepresentation
bin10010000011001…
…10001110100000
3101112220121111111
421001212032200
5302230214124
623005153104
73515665153
oct1101461640
9345817444
10151413664
1178518366
124285b794
13254a54ac
1416175c9a
15d45d494
hex90663a0

151413664 has 24 divisors (see below), whose sum is σ = 305030880. Its totient is φ = 73945536.

The previous prime is 151413637. The next prime is 151413671. The reversal of 151413664 is 466314151.

151413664 is nontrivially palindromic in base 7.

It is a super-3 number, since 3×1514136643 (a number of 26 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53644 + ... + 56395.

It is an arithmetic number, because the mean of its divisors is an integer number (12709620).

Almost surely, 2151413664 is an apocalyptic number.

It is an amenable number.

151413664 is an abundant number, since it is smaller than the sum of its proper divisors (153617216).

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

151413664 is a wasteful number, since it uses less digits than its factorization.

151413664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110092 (or 110084 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 151413664 is about 12305.0259650275. The cubic root of 151413664 is about 532.9932262151.

The spelling of 151413664 in words is "one hundred fifty-one million, four hundred thirteen thousand, six hundred sixty-four".

Divisors: 1 2 4 8 16 32 43 86 172 344 688 1376 110039 220078 440156 880312 1760624 3521248 4731677 9463354 18926708 37853416 75706832 151413664