Base | Representation |
---|---|
bin | 1100111010111… |
… | …11101110000000 |
3 | 21112222001112011 |
4 | 12131133232000 |
5 | 210222123032 |
6 | 14431142304 |
7 | 2454226360 |
oct | 635375600 |
9 | 245861464 |
10 | 108395392 |
11 | 56206076 |
12 | 30374994 |
13 | 195c2bb1 |
14 | 105789a0 |
15 | 97b2247 |
hex | 675fb80 |
108395392 has 32 divisors (see below), whose sum is σ = 246795120. Its totient is φ = 46454784.
The previous prime is 108395381. The next prime is 108395423. The reversal of 108395392 is 293593801.
It is a tau number, because it is divible by the number of its divisors (32).
It is a super-2 number, since 2×1083953922 = 23499122013667328, which contains 22 as substring.
It is a congruent number.
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, 59593 + ... + 61384.
Almost surely, 2108395392 is an apocalyptic number.
It is an amenable number.
108395392 is an abundant number, since it is smaller than the sum of its proper divisors (138399728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108395392 is an equidigital number, since it uses as much as digits as its factorization.
108395392 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120998 (or 120986 counting only the distinct ones).
The product of its (nonzero) digits is 58320, while the sum is 40.
The square root of 108395392 is about 10411.3107724244. The cubic root of 108395392 is about 476.8007612258.
The spelling of 108395392 in words is "one hundred eight million, three hundred ninety-five thousand, three hundred ninety-two".
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