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117336955944 = 23313943139877
BaseRepresentation
bin110110101000111010…
…0111101110000101000
3102012212102011221211010
41231101310331300220
53410301230042234
6125523122103520
711322501445365
oct1552164756050
9365772157733
10117336955944
114584271a76a
121a8a7aaaba0
13b0ac56ca60
1459717b346c
1530bb2c06e9
hex1b51d3dc28

117336955944 has 64 divisors (see below), whose sum is σ = 315948608640. Its totient is φ = 36098945280.

The previous prime is 117336955913. The next prime is 117336955949. The reversal of 117336955944 is 449559633711.

It is a super-2 number, since 2×1173369559442 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117336955949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2922534 + ... + 2962410.

It is an arithmetic number, because the mean of its divisors is an integer number (4936697010).

Almost surely, 2117336955944 is an apocalyptic number.

It is an amenable number.

117336955944 is an abundant number, since it is smaller than the sum of its proper divisors (198611652696).

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

117336955944 is a wasteful number, since it uses less digits than its factorization.

117336955944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49330 (or 49326 counting only the distinct ones).

The product of its digits is 12247200, while the sum is 57.

The spelling of 117336955944 in words is "one hundred seventeen billion, three hundred thirty-six million, nine hundred fifty-five thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 9431 18862 28293 37724 39877 56586 75448 79754 113172 119631 122603 159508 226344 239262 245206 319016 367809 478524 490412 518401 735618 957048 980824 1036802 1471236 1555203 2073604 2942472 3110406 4147208 6220812 12441624 376079987 752159974 1128239961 1504319948 2256479922 3008639896 4512959844 4889039831 9025919688 9778079662 14667119493 19556159324 29334238986 39112318648 58668477972 117336955944