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328083162 = 231138312979
BaseRepresentation
bin10011100011100…
…010011011011010
3211212100100111020
4103203202123122
51132442130122
652315543310
711062442451
oct2343423332
9755310436
10328083162
11159215810
1291a5ab36
1352c81464
1431803b98
151dc09c5c
hex138e26da

328083162 has 32 divisors (see below), whose sum is σ = 717742080. Its totient is φ = 99151920.

The previous prime is 328083149. The next prime is 328083179. The reversal of 328083162 is 261380823.

It is a super-2 number, since 2×3280831622 = 215277122375836488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18789 + ... + 31767.

It is an arithmetic number, because the mean of its divisors is an integer number (22429440).

Almost surely, 2328083162 is an apocalyptic number.

328083162 is an abundant number, since it is smaller than the sum of its proper divisors (389658918).

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

328083162 is a wasteful number, since it uses less digits than its factorization.

328083162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13378.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 328083162 is about 18113.0660574073. The cubic root of 328083162 is about 689.7017278347.

The spelling of 328083162 in words is "three hundred twenty-eight million, eighty-three thousand, one hundred sixty-two".

Divisors: 1 2 3 6 11 22 33 66 383 766 1149 2298 4213 8426 12639 12979 25278 25958 38937 77874 142769 285538 428307 856614 4970957 9941914 14912871 29825742 54680527 109361054 164041581 328083162