Base | Representation |
---|---|
bin | 110110101010000100… |
… | …1011000100010000010 |
3 | 102012222010101122011000 |
4 | 1231110021120202002 |
5 | 3410341210103124 |
6 | 125531032032430 |
7 | 11323453241652 |
oct | 1552411304202 |
9 | 365863348130 |
10 | 117375862914 |
11 | 45862684092 |
12 | 1a8b8b32716 |
13 | b0b7642c2b |
14 | 5976a20362 |
15 | 30be9086c9 |
hex | 1b54258882 |
117375862914 has 64 divisors (see below), whose sum is σ = 265275521280. Its totient is φ = 38460044160.
The previous prime is 117375862889. The next prime is 117375862927. The reversal of 117375862914 is 419268573711.
117375862914 is a `hidden beast` number, since 1 + 1 + 7 + 3 + 7 + 5 + 8 + 629 + 1 + 4 = 666.
It is a super-2 number, since 2×1173758629142 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
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, 5764219 + ... + 5784545.
It is an arithmetic number, because the mean of its divisors is an integer number (4144930020).
Almost surely, 2117375862914 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 117375862914, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132637760640).
117375862914 is an abundant number, since it is smaller than the sum of its proper divisors (147899658366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117375862914 is a wasteful number, since it uses less digits than its factorization.
117375862914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22152 (or 22146 counting only the distinct ones).
The product of its digits is 2540160, while the sum is 54.
The spelling of 117375862914 in words is "one hundred seventeen billion, three hundred seventy-five million, eight hundred sixty-two thousand, nine hundred fourteen".
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