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117940413903360 = 29351719233419487
BaseRepresentation
bin11010110100010000100100…
…011110011011001000000000
3120110120222211020011211220020
4122310100210132123020000
5110424313431424401420
61054501024515013440
733561625255210536
oct3264204436331000
9513528736154806
10117940413903360
1134641280a48064
1211289785b9a280
1350a696c107169
14211a4bcab0156
15d97d7a433340
hex6b442479b200

117940413903360 has 1280 divisors, whose sum is σ = 423910667980800. Its totient is φ = 27798603300864.

The previous prime is 117940413903283. The next prime is 117940413903383. The reversal of 117940413903360 is 63309314049711.

It is a tau number, because it is divible by the number of its divisors (1280).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 242177441037 + ... + 242177441523.

It is an arithmetic number, because the mean of its divisors is an integer number (331180209360).

Almost surely, 2117940413903360 is an apocalyptic number.

117940413903360 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 117940413903360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211955333990400).

117940413903360 is an abundant number, since it is smaller than the sum of its proper divisors (305970254077440).

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

117940413903360 is a wasteful number, since it uses less digits than its factorization.

117940413903360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201 (or 1185 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 117940413903360 in words is "one hundred seventeen trillion, nine hundred forty billion, four hundred thirteen million, nine hundred three thousand, three hundred sixty".