Base | Representation |
---|---|
bin | 1100111000011… |
… | …01000101001110 |
3 | 21112022212012210 |
4 | 12130031011032 |
5 | 210130310120 |
6 | 14420011250 |
7 | 2451316503 |
oct | 634150516 |
9 | 245285183 |
10 | 108056910 |
11 | 55aa4835 |
12 | 30230b26 |
13 | 19504b00 |
14 | 104cb4aa |
15 | 9746ce0 |
hex | 670d14e |
108056910 has 48 divisors (see below), whose sum is σ = 280833264. Its totient is φ = 26597376.
The previous prime is 108056903. The next prime is 108056957. The reversal of 108056910 is 19650801.
It is a happy number.
It is a super-3 number, since 3×1080569103 (a number of 25 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 5587 + ... + 15726.
It is an arithmetic number, because the mean of its divisors is an integer number (5850693).
Almost surely, 2108056910 is an apocalyptic number.
108056910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
108056910 is an abundant number, since it is smaller than the sum of its proper divisors (172776354).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108056910 is a wasteful number, since it uses less digits than its factorization.
108056910 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21349 (or 21336 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 30.
The square root of 108056910 is about 10395.0425684554. The cubic root of 108056910 is about 476.3039481188.
The spelling of 108056910 in words is "one hundred eight million, fifty-six thousand, nine hundred ten".
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