Base | Representation |
---|---|
bin | 1100111000111… |
… | …11111000101111 |
3 | 21112110202212120 |
4 | 12130133320233 |
5 | 210140241220 |
6 | 14421404023 |
7 | 2452060200 |
oct | 634377057 |
9 | 245422776 |
10 | 108133935 |
11 | 56047698 |
12 | 30269613 |
13 | 19530ba0 |
14 | 1050b5a7 |
15 | 975ea40 |
hex | 671fe2f |
108133935 has 48 divisors (see below), whose sum is σ = 216762336. Its totient is φ = 45626112.
The previous prime is 108133903. The next prime is 108133973. The reversal of 108133935 is 539331801.
It is not a de Polignac number, because 108133935 - 25 = 108133903 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 108133896 and 108133905.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3897 + ... + 15213.
It is an arithmetic number, because the mean of its divisors is an integer number (4515882).
Almost surely, 2108133935 is an apocalyptic number.
108133935 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
108133935 is an abundant number, since it is smaller than the sum of its proper divisors (108628401).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108133935 is a wasteful number, since it uses less digits than its factorization.
108133935 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11352 (or 11345 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 33.
The square root of 108133935 is about 10398.7467994946. The cubic root of 108133935 is about 476.4170940463.
The spelling of 108133935 in words is "one hundred eight million, one hundred thirty-three thousand, nine hundred thirty-five".
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