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13125410273 = 192010134367
BaseRepresentation
bin11000011100101010…
…11101110111100001
31020212201202221000102
430032111131313201
5203340101112043
610010231032145
7643155101153
oct141625356741
936781687012
1013125410273
115625a52008
12266380b655
131312371371
148c7292ad3
1551c4756b8
hex30e55dde1

13125410273 has 8 divisors (see below), whose sum is σ = 13817310720. Its totient is φ = 12433618800.

The previous prime is 13125410231. The next prime is 13125410281. The reversal of 13125410273 is 37201452131.

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

It is a cyclic number.

It is not a de Polignac number, because 13125410273 - 28 = 13125410017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13125410213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364736 + ... + 399102.

It is an arithmetic number, because the mean of its divisors is an integer number (1727163840).

Almost surely, 213125410273 is an apocalyptic number.

It is an amenable number.

13125410273 is a deficient number, since it is larger than the sum of its proper divisors (691900447).

13125410273 is a wasteful number, since it uses less digits than its factorization.

13125410273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54487.

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 13125410273 in words is "thirteen billion, one hundred twenty-five million, four hundred ten thousand, two hundred seventy-three".

Divisors: 1 19 20101 34367 381919 652973 690811067 13125410273