Base | Representation |
---|---|
bin | 1011100101111… |
… | …01100111011100 |
3 | 20202222120222010 |
4 | 11302331213130 |
5 | 144343330120 |
6 | 13352151220 |
7 | 2260401021 |
oct | 562754734 |
9 | 222876863 |
10 | 97245660 |
11 | 4a990116 |
12 | 28698510 |
13 | 171bac15 |
14 | ccb5548 |
15 | 880d7e0 |
hex | 5cbd9dc |
97245660 has 48 divisors (see below), whose sum is σ = 272877696. Its totient is φ = 25876032.
The previous prime is 97245641. The next prime is 97245691. The reversal of 97245660 is 6654279.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31339 + ... + 34301.
It is an arithmetic number, because the mean of its divisors is an integer number (5684952).
Almost surely, 297245660 is an apocalyptic number.
It is an amenable number.
97245660 is an abundant number, since it is smaller than the sum of its proper divisors (175632036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97245660 is a wasteful number, since it uses less digits than its factorization.
97245660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3522 (or 3520 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 39.
The square root of 97245660 is about 9861.3214124680. The cubic root of 97245660 is about 459.8576434099.
The spelling of 97245660 in words is "ninety-seven million, two hundred forty-five thousand, six hundred sixty".
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