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13010425439 = 111796607631
BaseRepresentation
bin11000001110111101…
…10101011001011111
31020120201102002110212
430013132311121133
5203121132103224
65551002323035
7640260535334
oct140736653137
936521362425
1013010425439
115577056220
1226311b947b
1312c45b20bb
148b5cc098b
15512310d0e
hex3077b565f

13010425439 has 8 divisors (see below), whose sum is σ = 14272485120. Its totient is φ = 11761581400.

The previous prime is 13010425429. The next prime is 13010425447. The reversal of 13010425439 is 93452401031.

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 13010425439 - 216 = 13010359903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13010425429) 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, 3301847 + ... + 3305784.

It is an arithmetic number, because the mean of its divisors is an integer number (1784060640).

Almost surely, 213010425439 is an apocalyptic number.

13010425439 is a deficient number, since it is larger than the sum of its proper divisors (1262059681).

13010425439 is a wasteful number, since it uses less digits than its factorization.

13010425439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6607821.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 13010425439 in words is "thirteen billion, ten million, four hundred twenty-five thousand, four hundred thirty-nine".

Divisors: 1 11 179 1969 6607631 72683941 1182765949 13010425439