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10227624426 = 232568201357
BaseRepresentation
bin10011000011001110…
…10010100111101010
3222101210002011010200
421201213102213222
5131421232440201
64410513253030
7511310242005
oct114147224752
928353064120
1010227624426
114379255678
121b95264176
13c6cbc7396
146d049653c
153ecd72386
hex2619d29ea

10227624426 has 12 divisors (see below), whose sum is σ = 22159852962. Its totient is φ = 3409208136.

The previous prime is 10227624413. The next prime is 10227624431. The reversal of 10227624426 is 62442672201.

10227624426 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 7 + 624 + 4 + 26 = 666.

10227624426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9288140625 + 939483801 = 96375^2 + 30651^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 284100661 + ... + 284100696.

Almost surely, 210227624426 is an apocalyptic number.

10227624426 is an abundant number, since it is smaller than the sum of its proper divisors (11932228536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10227624426 is a wasteful number, since it uses less digits than its factorization.

10227624426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568201365 (or 568201362 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The spelling of 10227624426 in words is "ten billion, two hundred twenty-seven million, six hundred twenty-four thousand, four hundred twenty-six".

Divisors: 1 2 3 6 9 18 568201357 1136402714 1704604071 3409208142 5113812213 10227624426