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13152566360 = 235328814159
BaseRepresentation
bin11000011111111010…
…00011110001011000
31020221121212121011102
430033331003301120
5203414024110420
610013041050532
7643634653343
oct141775036130
936847777142
1013152566360
11563a30a85a
122670926a48
131317b8ba5b
148cab2145a
1551ea3ba75
hex30ff43c58

13152566360 has 16 divisors (see below), whose sum is σ = 29593274400. Its totient is φ = 5261026528.

The previous prime is 13152566351. The next prime is 13152566363. The reversal of 13152566360 is 6366525131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13152566363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164407040 + ... + 164407119.

It is an arithmetic number, because the mean of its divisors is an integer number (1849579650).

Almost surely, 213152566360 is an apocalyptic number.

13152566360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13152566360 is an abundant number, since it is smaller than the sum of its proper divisors (16440708040).

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

13152566360 is a wasteful number, since it uses less digits than its factorization.

13152566360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328814170 (or 328814166 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 13152566360 in words is "thirteen billion, one hundred fifty-two million, five hundred sixty-six thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 328814159 657628318 1315256636 1644070795 2630513272 3288141590 6576283180 13152566360