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56006022070 = 2510155451507
BaseRepresentation
bin110100001010001110…
…000001001110110110
312100120011012201000201
4310022032001032312
51404200020201240
641421231231114
74021611222115
oct641216011666
9170504181021
1056006022070
112182aa37359
12aa3037849a
13538716683b
1429d4269c7c
1516cbcbbd9a
hexd0a3813b6

56006022070 has 16 divisors (see below), whose sum is σ = 101808968688. Its totient is φ = 22180602400.

The previous prime is 56006022043. The next prime is 56006022071. The reversal of 56006022070 is 7022060065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56006022071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27724744 + ... + 27726763.

It is an arithmetic number, because the mean of its divisors is an integer number (6363060543).

Almost surely, 256006022070 is an apocalyptic number.

56006022070 is a deficient number, since it is larger than the sum of its proper divisors (45802946618).

56006022070 is a wasteful number, since it uses less digits than its factorization.

56006022070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55451615.

The product of its (nonzero) digits is 5040, while the sum is 28.

The spelling of 56006022070 in words is "fifty-six billion, six million, twenty-two thousand, seventy".

Divisors: 1 2 5 10 101 202 505 1010 55451507 110903014 277257535 554515070 5600602207 11201204414 28003011035 56006022070