Base | Representation |
---|---|
bin | 1101000011100… |
… | …11011111000010 |
3 | 21122002102221220 |
4 | 12201303133002 |
5 | 211014244210 |
6 | 14511255510 |
7 | 2466642444 |
oct | 641633702 |
9 | 248072856 |
10 | 109524930 |
11 | 56907779 |
12 | 3081a596 |
13 | 198ca068 |
14 | 10790494 |
15 | 9936c70 |
hex | 68737c2 |
109524930 has 32 divisors (see below), whose sum is σ = 276696000. Its totient is φ = 27669312.
The previous prime is 109524929. The next prime is 109524959. The reversal of 109524930 is 39425901.
It is a junction number, because it is equal to n+sod(n) for n = 109524891 and 109524900.
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, 95505 + ... + 96644.
It is an arithmetic number, because the mean of its divisors is an integer number (8646750).
Almost surely, 2109524930 is an apocalyptic number.
109524930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
109524930 is an abundant number, since it is smaller than the sum of its proper divisors (167171070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109524930 is a wasteful number, since it uses less digits than its factorization.
109524930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 192178.
The product of its (nonzero) digits is 9720, while the sum is 33.
The square root of 109524930 is about 10465.4159019124. The cubic root of 109524930 is about 478.4512146050.
The spelling of 109524930 in words is "one hundred nine million, five hundred twenty-four thousand, nine hundred thirty".
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