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152913004 = 2238228251
BaseRepresentation
bin10010001110101…
…00010001101100
3101122201210012121
421013110101230
5303121204004
623101242324
73534511336
oct1107242154
9348653177
10152913004
1179351892
12432633a4
13258aba8a
1416446456
15d657854
hex91d446c

152913004 has 6 divisors (see below), whose sum is σ = 267597764. Its totient is φ = 76456500.

The previous prime is 152913001. The next prime is 152913017. The reversal of 152913004 is 400319251.

It is a self number, because there is not a number n which added to its sum of digits gives 152913004.

It is not an unprimeable number, because it can be changed into a prime (152913001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19114122 + ... + 19114129.

Almost surely, 2152913004 is an apocalyptic number.

It is an amenable number.

152913004 is a deficient number, since it is larger than the sum of its proper divisors (114684760).

152913004 is a wasteful number, since it uses less digits than its factorization.

152913004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38228255 (or 38228253 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 152913004 is about 12365.7997719517. The cubic root of 152913004 is about 534.7467331236.

The spelling of 152913004 in words is "one hundred fifty-two million, nine hundred thirteen thousand, four".

Divisors: 1 2 4 38228251 76456502 152913004