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56107195 = 511221439
BaseRepresentation
bin1101011000001…
…0000010111011
310220120112121021
43112002002323
5103330412240
65322323311
71250621554
oct326020273
9126515537
1056107195
1129742191
1216959537
13b816131
14764732b
154dd454a
hex35820bb

56107195 has 4 divisors (see below), whose sum is σ = 67328640. Its totient is φ = 44885752.

The previous prime is 56107153. The next prime is 56107201. The reversal of 56107195 is 59170165.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56107195 - 27 = 56107067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56107195.

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, 5610715 + ... + 5610724.

It is an arithmetic number, because the mean of its divisors is an integer number (16832160).

Almost surely, 256107195 is an apocalyptic number.

56107195 is a deficient number, since it is larger than the sum of its proper divisors (11221445).

56107195 is a wasteful number, since it uses less digits than its factorization.

56107195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11221444.

The product of its (nonzero) digits is 9450, while the sum is 34.

The square root of 56107195 is about 7490.4736165345. The cubic root of 56107195 is about 382.8301960277.

The spelling of 56107195 in words is "fifty-six million, one hundred seven thousand, one hundred ninety-five".

Divisors: 1 5 11221439 56107195