Base | Representation |
---|---|
bin | 1101000101000… |
… | …00000100101100 |
3 | 21122102201111010 |
4 | 12202200010230 |
5 | 211041120224 |
6 | 14515225220 |
7 | 2501333061 |
oct | 642400454 |
9 | 248381433 |
10 | 109707564 |
11 | 56a21a0a |
12 | 308a8210 |
13 | 19962225 |
14 | 107dac68 |
15 | 9970e29 |
hex | 68a012c |
109707564 has 12 divisors (see below), whose sum is σ = 255984344. Its totient is φ = 36569184.
The previous prime is 109707547. The next prime is 109707571. The reversal of 109707564 is 465707901.
It is a tau number, because it is divible by the number of its divisors (12).
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
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, 4571137 + ... + 4571160.
Almost surely, 2109707564 is an apocalyptic number.
It is an amenable number.
109707564 is an abundant number, since it is smaller than the sum of its proper divisors (146276780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109707564 is a wasteful number, since it uses less digits than its factorization.
109707564 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9142304 (or 9142302 counting only the distinct ones).
The product of its (nonzero) digits is 52920, while the sum is 39.
The square root of 109707564 is about 10474.1378642827. The cubic root of 109707564 is about 478.7170077726.
The spelling of 109707564 in words is "one hundred nine million, seven hundred seven thousand, five hundred sixty-four".
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