Base | Representation |
---|---|
bin | 1100110001111… |
… | …00111010110000 |
3 | 21110201112121121 |
4 | 12120330322300 |
5 | 204421014042 |
6 | 14345432024 |
7 | 2441135620 |
oct | 630747260 |
9 | 243645547 |
10 | 107204272 |
11 | 5557217a |
12 | 2ba9b614 |
13 | 192969a6 |
14 | 10348880 |
15 | 9629367 |
hex | 663ceb0 |
107204272 has 20 divisors (see below), whose sum is σ = 237381136. Its totient is φ = 45944640.
The previous prime is 107204269. The next prime is 107204287. The reversal of 107204272 is 272402701.
It is a super-2 number, since 2×1072042722 = 22985511870099968, which contains 22 as substring.
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, 478479 + ... + 478702.
Almost surely, 2107204272 is an apocalyptic number.
It is an amenable number.
107204272 is an abundant number, since it is smaller than the sum of its proper divisors (130176864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107204272 is an equidigital number, since it uses as much as digits as its factorization.
107204272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 957196 (or 957190 counting only the distinct ones).
The product of its (nonzero) digits is 1568, while the sum is 25.
The square root of 107204272 is about 10353.9495845788. The cubic root of 107204272 is about 475.0478577819.
Adding to 107204272 its reverse (272402701), we get a palindrome (379606973).
The spelling of 107204272 in words is "one hundred seven million, two hundred four thousand, two hundred seventy-two".
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