Base | Representation |
---|---|
bin | 110110101100001111… |
… | …0111101001110110010 |
3 | 102020011012022102212200 |
4 | 1231120132331032302 |
5 | 3411013322031442 |
6 | 125542151404030 |
7 | 11325325600341 |
oct | 1553036751662 |
9 | 366135272780 |
10 | 117448627122 |
11 | 4589a7629a2 |
12 | 1a919383616 |
13 | b0c973b988 |
14 | 5982561b58 |
15 | 30c5ecd34c |
hex | 1b587bd3b2 |
117448627122 has 18 divisors (see below), whose sum is σ = 254475175773. Its totient is φ = 39149057712.
The previous prime is 117448627097. The next prime is 117448627151. The reversal of 117448627122 is 221726844711.
117448627122 is a `hidden beast` number, since 1 + 1 + 7 + 4 + 4 + 8 + 627 + 12 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 67781601801 + 49667025321 = 260349^2 + 222861^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is an ABA number since it can be written as A⋅BA, here for A=2, B=242331.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1413598 + ... + 1494374.
Almost surely, 2117448627122 is an apocalyptic number.
117448627122 is an abundant number, since it is smaller than the sum of its proper divisors (137026548651).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117448627122 is an frugal number, since it uses more digits than its factorization.
117448627122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161562 (or 80782 counting only the distinct ones).
The product of its digits is 301056, while the sum is 45.
The spelling of 117448627122 in words is "one hundred seventeen billion, four hundred forty-eight million, six hundred twenty-seven thousand, one hundred twenty-two".
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