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13007173841 = 176711419819
BaseRepresentation
bin11000001110100100…
…11011100011010001
31020120111021220010022
430013102123203101
5203114314030331
65550404513225
7640221103424
oct140722334321
936514256108
1013007173841
115575235252
1226300ab815
1312c3a1408c
148b56b59bb
15511dbc67b
hex30749b8d1

13007173841 has 8 divisors (see below), whose sum is σ = 13977859680. Its totient is φ = 12059327808.

The previous prime is 13007173789. The next prime is 13007173853. The reversal of 13007173841 is 14837170031.

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

It is a de Polignac number, because none of the positive numbers 2k-13007173841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13007173871) 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, 5708771 + ... + 5711048.

It is an arithmetic number, because the mean of its divisors is an integer number (1747232460).

Almost surely, 213007173841 is an apocalyptic number.

It is an amenable number.

13007173841 is a deficient number, since it is larger than the sum of its proper divisors (970685839).

13007173841 is a wasteful number, since it uses less digits than its factorization.

13007173841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11419903.

The product of its (nonzero) digits is 14112, while the sum is 35.

The spelling of 13007173841 in words is "thirteen billion, seven million, one hundred seventy-three thousand, eight hundred forty-one".

Divisors: 1 17 67 1139 11419819 194136923 765127873 13007173841