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56007027 = 3217438513
BaseRepresentation
bin1101010110100…
…1100101110011
310220101110012100
43111221211303
5103314211102
65320231443
71250023536
oct325514563
9126343170
1056007027
11296839aa
121690b583
13b7ac66b
14761ca1d
154db4a1c
hex3569973

56007027 has 24 divisors (see below), whose sum is σ = 87660144. Its totient is φ = 34320384.

The previous prime is 56007023. The next prime is 56007037. The reversal of 56007027 is 72070065.

It is not a de Polignac number, because 56007027 - 22 = 56007023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56007023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2323 + ... + 10835.

It is an arithmetic number, because the mean of its divisors is an integer number (3652506).

Almost surely, 256007027 is an apocalyptic number.

56007027 is a deficient number, since it is larger than the sum of its proper divisors (31653117).

56007027 is a wasteful number, since it uses less digits than its factorization.

56007027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8579 (or 8576 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 56007027 is about 7483.7842700067. The cubic root of 56007027 is about 382.6022384654.

The spelling of 56007027 in words is "fifty-six million, seven thousand, twenty-seven".

Divisors: 1 3 9 17 43 51 129 153 387 731 2193 6579 8513 25539 76617 144721 366059 434163 1098177 1302489 3294531 6223003 18669009 56007027