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152006568 = 2337904801
BaseRepresentation
bin10010000111101…
…10111110101000
3101121000201210220
421003312332220
5302403202233
623030010040
73524014560
oct1103667650
9347021726
10152006568
117889286a
1242aa6920
132565231c
141628bda0
15d528eb3
hex90f6fa8

152006568 has 32 divisors (see below), whose sum is σ = 434304960. Its totient is φ = 43430400.

The previous prime is 152006567. The next prime is 152006581. The reversal of 152006568 is 865600251.

It is not an unprimeable number, because it can be changed into a prime (152006567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452233 + ... + 452568.

It is an arithmetic number, because the mean of its divisors is an integer number (13572030).

Almost surely, 2152006568 is an apocalyptic number.

It is an amenable number.

152006568 is an abundant number, since it is smaller than the sum of its proper divisors (282298392).

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

152006568 is a wasteful number, since it uses less digits than its factorization.

152006568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904817 (or 904813 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 152006568 is about 12329.0943706340. The cubic root of 152006568 is about 533.6880165030.

The spelling of 152006568 in words is "one hundred fifty-two million, six thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 904801 1809602 2714403 3619204 5428806 6333607 7238408 10857612 12667214 19000821 21715224 25334428 38001642 50668856 76003284 152006568