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117104619360 = 2535538951721
BaseRepresentation
bin110110100001111111…
…0101010111101100000
3102012021020000000221110
41231003332222331200
53404312240304420
6125444102223320
711313650561301
oct1550376527540
9365236000843
10117104619360
1145733560863
121a842124b40
13b0733a30a1
14594c9b47a8
1530a5bc9ee0
hex1b43faaf60

117104619360 has 192 divisors, whose sum is σ = 380069807040. Its totient is φ = 30293852160.

The previous prime is 117104619353. The next prime is 117104619371. The reversal of 117104619360 is 63916401711.

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, 2238300 + ... + 2290020.

It is an arithmetic number, because the mean of its divisors is an integer number (1979530245).

Almost surely, 2117104619360 is an apocalyptic number.

117104619360 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 117104619360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190034903520).

117104619360 is an abundant number, since it is smaller than the sum of its proper divisors (262965187680).

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

117104619360 is a wasteful number, since it uses less digits than its factorization.

117104619360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51881 (or 51873 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 39.

The spelling of 117104619360 in words is "one hundred seventeen billion, one hundred four million, six hundred nineteen thousand, three hundred sixty".