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152100966 = 23194672857
BaseRepresentation
bin10010001000011…
…10000001100110
3101121012112022010
421010032001212
5302414212331
623032015050
73524560023
oct1104160146
9347175263
10152100966
1178947786
1242b31486
1325686294
14162b454a
15d546e46
hex910e066

152100966 has 32 divisors (see below), whose sum is σ = 321010560. Its totient is φ = 47912256.

The previous prime is 152100961. The next prime is 152101003. The reversal of 152100966 is 669001251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152100961) 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, 51810 + ... + 54666.

It is an arithmetic number, because the mean of its divisors is an integer number (10031580).

Almost surely, 2152100966 is an apocalyptic number.

152100966 is an abundant number, since it is smaller than the sum of its proper divisors (168909594).

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

152100966 is a wasteful number, since it uses less digits than its factorization.

152100966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3348.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 152100966 is about 12332.9220381871. The cubic root of 152100966 is about 533.7984693099.

The spelling of 152100966 in words is "one hundred fifty-two million, one hundred thousand, nine hundred sixty-six".

Divisors: 1 2 3 6 19 38 57 114 467 934 1401 2802 2857 5714 8571 8873 17142 17746 26619 53238 54283 108566 162849 325698 1334219 2668438 4002657 8005314 25350161 50700322 76050483 152100966