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13412935800 = 2334521175269
BaseRepresentation
bin11000111110111100…
…10010100001111000
31021121202210201220000
430133132102201320
5204432202421200
610054541433000
7653246034045
oct143736224170
937552721800
1013412935800
115763286210
122723b6b760
131359ac2204
1491353a1cc
1553781d300
hex31f792878

13412935800 has 240 divisors, whose sum is σ = 50820798600. Its totient is φ = 3251577600.

The previous prime is 13412935771. The next prime is 13412935801. The reversal of 13412935800 is 853921431.

13412935800 is a `hidden beast` number, since 13 + 41 + 29 + 3 + 580 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13412935801) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 140566 + ... + 215834.

Almost surely, 213412935800 is an apocalyptic number.

13412935800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13412935800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25410399300).

13412935800 is an abundant number, since it is smaller than the sum of its proper divisors (37407862800).

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

13412935800 is a wasteful number, since it uses less digits than its factorization.

13412935800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75308 (or 75290 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 13412935800 in words is "thirteen billion, four hundred twelve million, nine hundred thirty-five thousand, eight hundred".