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10104521245 = 571322207739
BaseRepresentation
bin10010110100100011…
…01100001000011101
3222002012102212022121
421122101230020131
5131143224134440
64350354542541
7505254004420
oct113221541035
928065385277
1010104521245
114315814405
121b5bb97a51
13c50554b70
146bbdad9b7
153e215734a
hex25a46c21d

10104521245 has 16 divisors (see below), whose sum is σ = 14923601280. Its totient is φ = 6395828544.

The previous prime is 10104521239. The next prime is 10104521261. The reversal of 10104521245 is 54212540101.

It is not a de Polignac number, because 10104521245 - 213 = 10104513053 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11103415 + ... + 11104324.

It is an arithmetic number, because the mean of its divisors is an integer number (932725080).

Almost surely, 210104521245 is an apocalyptic number.

It is an amenable number.

10104521245 is a deficient number, since it is larger than the sum of its proper divisors (4819080035).

10104521245 is a wasteful number, since it uses less digits than its factorization.

10104521245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22207764.

The product of its (nonzero) digits is 1600, while the sum is 25.

The spelling of 10104521245 in words is "ten billion, one hundred four million, five hundred twenty-one thousand, two hundred forty-five".

Divisors: 1 5 7 13 35 65 91 455 22207739 111038695 155454173 288700607 777270865 1443503035 2020904249 10104521245