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104271764425 = 5223181342199
BaseRepresentation
bin110000100011100010…
…1001101101111001001
3100222010212201110101221
41201013011031233021
53202022032430200
6115522441442041
710350644242123
oct1410705155711
9328125643357
10104271764425
1140248768a24
12182604a0321
139aa98240ba
145092518213
152aa429291a
hex184714dbc9

104271764425 has 12 divisors (see below), whose sum is σ = 134918596800. Its totient is φ = 79790567120.

The previous prime is 104271764423. The next prime is 104271764453. The reversal of 104271764425 is 524467172401.

It is not a de Polignac number, because 104271764425 - 21 = 104271764423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104271764423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90670525 + ... + 90671674.

It is an arithmetic number, because the mean of its divisors is an integer number (11243216400).

Almost surely, 2104271764425 is an apocalyptic number.

It is an amenable number.

104271764425 is a deficient number, since it is larger than the sum of its proper divisors (30646832375).

104271764425 is a wasteful number, since it uses less digits than its factorization.

104271764425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181342232 (or 181342227 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The spelling of 104271764425 in words is "one hundred four billion, two hundred seventy-one million, seven hundred sixty-four thousand, four hundred twenty-five".

Divisors: 1 5 23 25 115 575 181342199 906710995 4170870577 4533554975 20854352885 104271764425