Base | Representation |
---|---|
bin | 110110101101011101… |
… | …0101010110001111000 |
3 | 102020021001010020212021 |
4 | 1231122322222301320 |
5 | 3411104244233013 |
6 | 125550210324224 |
7 | 11326332546004 |
oct | 1553272526170 |
9 | 366231106767 |
10 | 117489446008 |
11 | 45910802810 |
12 | 1a92ab89674 |
13 | b10503116c |
14 | 5987b49704 |
15 | 30c9892a8d |
hex | 1b5aeaac78 |
117489446008 has 32 divisors (see below), whose sum is σ = 240339260160. Its totient is φ = 53399862880.
The previous prime is 117489445993. The next prime is 117489446017. The reversal of 117489446008 is 800644984711.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1162641 + ... + 1259647.
It is an arithmetic number, because the mean of its divisors is an integer number (7510601880).
Almost surely, 2117489446008 is an apocalyptic number.
It is an amenable number.
117489446008 is an abundant number, since it is smaller than the sum of its proper divisors (122849814152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117489446008 is a wasteful number, since it uses less digits than its factorization.
117489446008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110787 (or 110783 counting only the distinct ones).
The product of its (nonzero) digits is 1548288, while the sum is 52.
The spelling of 117489446008 in words is "one hundred seventeen billion, four hundred eighty-nine million, four hundred forty-six thousand, eight".
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