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56070152 = 238384443
BaseRepresentation
bin1101010111100…
…1000000001000
310220111122210022
43111321000020
5103323221102
65321440012
71250405555
oct325710010
9126448708
1056070152
1129717376
1216940008
13b802308
147637a2c
154dc85a2
hex3579008

56070152 has 16 divisors (see below), whose sum is σ = 106399440. Its totient is φ = 27696976.

The previous prime is 56070149. The next prime is 56070181. The reversal of 56070152 is 25107065.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41558 + ... + 42885.

It is an arithmetic number, because the mean of its divisors is an integer number (6649965).

Almost surely, 256070152 is an apocalyptic number.

It is an amenable number.

56070152 is a deficient number, since it is larger than the sum of its proper divisors (50329288).

56070152 is a wasteful number, since it uses less digits than its factorization.

56070152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84532 (or 84528 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 56070152 is about 7488.0005341880. Note that the first 3 decimals coincide. The cubic root of 56070152 is about 382.7459269722.

The spelling of 56070152 in words is "fifty-six million, seventy thousand, one hundred fifty-two".

Divisors: 1 2 4 8 83 166 332 664 84443 168886 337772 675544 7008769 14017538 28035076 56070152