Base | Representation |
---|---|
bin | 110010010111101111… |
… | …1100101110101001010 |
3 | 101100012121210210101222 |
4 | 1210233133211311022 |
5 | 3233013233233340 |
6 | 121405411442042 |
7 | 10546402161305 |
oct | 1445737456512 |
9 | 340177723358 |
10 | 108170992970 |
11 | 41969784057 |
12 | 18b6a2b6322 |
13 | a27b5c1b21 |
14 | 5342319b3c |
15 | 2c3175e8b5 |
hex | 192f7e5d4a |
108170992970 has 32 divisors (see below), whose sum is σ = 201015682560. Its totient is φ = 41867017920.
The previous prime is 108170992967. The next prime is 108170992991. The reversal of 108170992970 is 79299071801.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2858936 + ... + 2896524.
It is an arithmetic number, because the mean of its divisors is an integer number (6281740080).
Almost surely, 2108170992970 is an apocalyptic number.
108170992970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
108170992970 is a deficient number, since it is larger than the sum of its proper divisors (92844689590).
108170992970 is a wasteful number, since it uses less digits than its factorization.
108170992970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46910.
The product of its (nonzero) digits is 571536, while the sum is 53.
The spelling of 108170992970 in words is "one hundred eight billion, one hundred seventy million, nine hundred ninety-two thousand, nine hundred seventy".
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