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13014597084 = 2231084549757
BaseRepresentation
bin11000001111011101…
…01111110111011100
31020121000021000220020
430013232233313130
5203123214101314
65551231552140
7640341151506
oct140756576734
936530230806
1013014597084
115579445465
12263268b650
1312c5412b28
148b6688d76
15512886da9
hex307bafddc

13014597084 has 12 divisors (see below), whose sum is σ = 30367393224. Its totient is φ = 4338199024.

The previous prime is 13014597049. The next prime is 13014597121. The reversal of 13014597084 is 48079541031.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×130145970842 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542274867 + ... + 542274890.

It is an arithmetic number, because the mean of its divisors is an integer number (2530616102).

Almost surely, 213014597084 is an apocalyptic number.

It is an amenable number.

13014597084 is an abundant number, since it is smaller than the sum of its proper divisors (17352796140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13014597084 is a wasteful number, since it uses less digits than its factorization.

13014597084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084549764 (or 1084549762 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 13014597084 in words is "thirteen billion, fourteen million, five hundred ninety-seven thousand, eighty-four".

Divisors: 1 2 3 4 6 12 1084549757 2169099514 3253649271 4338199028 6507298542 13014597084