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152680310 = 25413071213
BaseRepresentation
bin10010001100110…
…11011101110110
3101122021222000022
421012123131312
5303041232220
623052245142
73532522046
oct1106333566
9348258008
10152680310
1179202a82
12431707b2
1325829ba3
14163c5726
15d60d925
hex919b776

152680310 has 32 divisors (see below), whose sum is σ = 282677472. Its totient is φ = 59339520.

The previous prime is 152680309. The next prime is 152680313. The reversal of 152680310 is 13086251.

It is a super-2 number, since 2×1526803102 = 46622554123392200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 152680310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152680313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125264 + ... + 126476.

It is an arithmetic number, because the mean of its divisors is an integer number (8833671).

Almost surely, 2152680310 is an apocalyptic number.

152680310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152680310 is a deficient number, since it is larger than the sum of its proper divisors (129997162).

152680310 is a wasteful number, since it uses less digits than its factorization.

152680310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 152680310 is about 12356.3874170406. The cubic root of 152680310 is about 534.4753467265.

The spelling of 152680310 in words is "one hundred fifty-two million, six hundred eighty thousand, three hundred ten".

Divisors: 1 2 5 10 41 82 205 307 410 614 1213 1535 2426 3070 6065 12130 12587 25174 49733 62935 99466 125870 248665 372391 497330 744782 1861955 3723910 15268031 30536062 76340155 152680310