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56288006 = 259477017
BaseRepresentation
bin1101011010111…
…0001100000110
310220220201121222
43112232030012
5103402204011
65330240342
71252303655
oct326561406
9126821558
1056288006
1129856015
1216a260b2
13b87a518
14769319c
154e1cddb
hex35ae306

56288006 has 8 divisors (see below), whose sum is σ = 85863240. Its totient is φ = 27666928.

The previous prime is 56287997. The next prime is 56288009. The reversal of 56288006 is 60088265.

56288006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56288009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238391 + ... + 238626.

It is an arithmetic number, because the mean of its divisors is an integer number (10732905).

Almost surely, 256288006 is an apocalyptic number.

56288006 is a deficient number, since it is larger than the sum of its proper divisors (29575234).

56288006 is a wasteful number, since it uses less digits than its factorization.

56288006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477078.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 56288006 is about 7502.5333054909. The cubic root of 56288006 is about 383.2409911578.

The spelling of 56288006 in words is "fifty-six million, two hundred eighty-eight thousand, six".

Divisors: 1 2 59 118 477017 954034 28144003 56288006