Base | Representation |
---|---|
bin | 1100111000100… |
… | …11100001011100 |
3 | 21112101012101220 |
4 | 12130103201130 |
5 | 210132131132 |
6 | 14420333340 |
7 | 2451456432 |
oct | 634234134 |
9 | 245335356 |
10 | 108083292 |
11 | 56012639 |
12 | 30244250 |
13 | 19513b15 |
14 | 104d6d52 |
15 | 974ea2c |
hex | 671385c |
108083292 has 24 divisors (see below), whose sum is σ = 252470400. Its totient is φ = 35988336.
The previous prime is 108083197. The next prime is 108083293. The reversal of 108083292 is 292380801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108083293) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7809 + ... + 16647.
It is an arithmetic number, because the mean of its divisors is an integer number (10519600).
Almost surely, 2108083292 is an apocalyptic number.
108083292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
108083292 is an abundant number, since it is smaller than the sum of its proper divisors (144387108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108083292 is a wasteful number, since it uses less digits than its factorization.
108083292 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9865 (or 9863 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 33.
The square root of 108083292 is about 10396.3114612828. The cubic root of 108083292 is about 476.3427080286.
The spelling of 108083292 in words is "one hundred eight million, eighty-three thousand, two hundred ninety-two".
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