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117182388190080 = 27351725491408453
BaseRepresentation
bin11010101001001110100110…
…100111110011101110000000
3120100220112020010001210122110
4122221032212213303232000
5110324404012334040310
61053120502421135320
733453101551025343
oct3251164647635600
9510815203053573
10117182388190080
1134379854216224
121118689485a540
135050337253645
1420d192d1da45a
15d832b210bd20
hex6a93a69f3b80

117182388190080 has 256 divisors, whose sum is σ = 395645996232000. Its totient is φ = 29398922821632.

The previous prime is 117182388190079. The next prime is 117182388190141. The reversal of 117182388190080 is 80091883281711.

It is a self number, because there is not a number n which added to its sum of digits gives 117182388190080.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82495134 + ... + 83903586.

Almost surely, 2117182388190080 is an apocalyptic number.

117182388190080 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 117182388190080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197822998116000).

117182388190080 is an abundant number, since it is smaller than the sum of its proper divisors (278463608041920).

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

117182388190080 is a wasteful number, since it uses less digits than its factorization.

117182388190080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411041 (or 1411029 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 57.

The spelling of 117182388190080 in words is "one hundred seventeen trillion, one hundred eighty-two billion, three hundred eighty-eight million, one hundred ninety thousand, eighty".