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13459130675 = 521327405701
BaseRepresentation
bin11001000100011101…
…00000100100110011
31021201222201200100022
430202032200210303
5210031014140200
610103311514055
7654346503014
oct144216404463
937658650308
1013459130675
1157873680a1
12273752892b
131366547663
1491972300b
1553b8e5885
hex3223a0933

13459130675 has 12 divisors (see below), whose sum is σ = 16701939936. Its totient is φ = 10759164000.

The previous prime is 13459130651. The next prime is 13459130743. The reversal of 13459130675 is 57603195431.

It is a de Polignac number, because none of the positive numbers 2k-13459130675 is a prime.

It is a super-2 number, since 2×134591306752 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169676 + ... + 236025.

It is an arithmetic number, because the mean of its divisors is an integer number (1391828328).

Almost surely, 213459130675 is an apocalyptic number.

13459130675 is a deficient number, since it is larger than the sum of its proper divisors (3242809261).

13459130675 is a wasteful number, since it uses less digits than its factorization.

13459130675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407038 (or 407033 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 44.

The spelling of 13459130675 in words is "thirteen billion, four hundred fifty-nine million, one hundred thirty thousand, six hundred seventy-five".

Divisors: 1 5 25 1327 6635 33175 405701 2028505 10142525 538365227 2691826135 13459130675