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152113054 = 2394319289
BaseRepresentation
bin10010001000100…
…00111110011110
3101121020010212211
421010100332132
5302420104204
623032151034
73524640202
oct1104207636
9347203784
10152113054
1178955875
1242b3847a
132568b932
14162b8b02
15d54a804
hex9110f9e

152113054 has 8 divisors (see below), whose sum is σ = 228239280. Its totient is φ = 76033296.

The previous prime is 152113051. The next prime is 152113081. The reversal of 152113054 is 450311251.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152113051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1759 + ... + 17530.

It is an arithmetic number, because the mean of its divisors is an integer number (28529910).

Almost surely, 2152113054 is an apocalyptic number.

152113054 is a deficient number, since it is larger than the sum of its proper divisors (76126226).

152113054 is a wasteful number, since it uses less digits than its factorization.

152113054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23234.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 152113054 is about 12333.4120988476. The cubic root of 152113054 is about 533.8126098840.

The spelling of 152113054 in words is "one hundred fifty-two million, one hundred thirteen thousand, fifty-four".

Divisors: 1 2 3943 7886 19289 38578 76056527 152113054