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56956652 = 2214239163
BaseRepresentation
bin1101100101000…
…1011011101100
310222011200211122
43121101123230
5104040103102
65352440112
71261060244
oct331213354
9128150748
1056956652
112a172415
12170a9038
13ba5297c
1477c8b24
1550010a2
hex36516ec

56956652 has 6 divisors (see below), whose sum is σ = 99674148. Its totient is φ = 28478324.

The previous prime is 56956649. The next prime is 56956657. The reversal of 56956652 is 25665965.

It is not an unprimeable number, because it can be changed into a prime (56956657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7119578 + ... + 7119585.

It is an arithmetic number, because the mean of its divisors is an integer number (16612358).

Almost surely, 256956652 is an apocalyptic number.

It is an amenable number.

56956652 is a deficient number, since it is larger than the sum of its proper divisors (42717496).

56956652 is a wasteful number, since it uses less digits than its factorization.

56956652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14239167 (or 14239165 counting only the distinct ones).

The product of its digits is 486000, while the sum is 44.

The square root of 56956652 is about 7546.9630978295. The cubic root of 56956652 is about 384.7525300081.

The spelling of 56956652 in words is "fifty-six million, nine hundred fifty-six thousand, six hundred fifty-two".

Divisors: 1 2 4 14239163 28478326 56956652