Base | Representation |
---|---|
bin | 110010010111011100… |
… | …1110010100111100100 |
3 | 101100011221011100200111 |
4 | 1210232321302213210 |
5 | 3233003214141001 |
6 | 121404415222404 |
7 | 10546222020646 |
oct | 1445671624744 |
9 | 340157140614 |
10 | 108161083876 |
11 | 4196412621a |
12 | 18b66b17a04 |
13 | a279532761 |
14 | 5340c9a896 |
15 | 2c30953851 |
hex | 192ee729e4 |
108161083876 has 12 divisors (see below), whose sum is σ = 191677870720. Its totient is φ = 53395977960.
The previous prime is 108161083867. The next prime is 108161083907. The reversal of 108161083876 is 678380161801.
It is a super-2 number, since 2×1081610838762 (a number of 23 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171140640 + ... + 171141271.
Almost surely, 2108161083876 is an apocalyptic number.
It is an amenable number.
108161083876 is a deficient number, since it is larger than the sum of its proper divisors (83516786844).
108161083876 is a wasteful number, since it uses less digits than its factorization.
108161083876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 342281994 (or 342281992 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 49.
The spelling of 108161083876 in words is "one hundred eight billion, one hundred sixty-one million, eighty-three thousand, eight hundred seventy-six".
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