Base | Representation |
---|---|
bin | 10010100101000011… |
… | …10000101000101100 |
3 | 221202010210221000110 |
4 | 21102201300220230 |
5 | 130411434010033 |
6 | 4325432300020 |
7 | 502114663233 |
oct | 112241605054 |
9 | 27663727013 |
10 | 9974516268 |
11 | 4259399782 |
12 | 1b24541610 |
13 | c2c637042 |
14 | 6a8a0bb1a |
15 | 3d5a27363 |
hex | 252870a2c |
9974516268 has 24 divisors (see below), whose sum is σ = 23357900272. Its totient is φ = 3312834624.
The previous prime is 9974516231. The next prime is 9974516269. The reversal of 9974516268 is 8626154799.
It is not an unprimeable number, because it can be changed into a prime (9974516269) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1497055 + ... + 1503702.
Almost surely, 29974516268 is an apocalyptic number.
It is an amenable number.
9974516268 is an abundant number, since it is smaller than the sum of its proper divisors (13383384004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9974516268 is a wasteful number, since it uses less digits than its factorization.
9974516268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3001041 (or 3001039 counting only the distinct ones).
The product of its digits is 6531840, while the sum is 57.
The square root of 9974516268 is about 99872.5000588250. The cubic root of 9974516268 is about 2152.6030320252.
The spelling of 9974516268 in words is "nine billion, nine hundred seventy-four million, five hundred sixteen thousand, two hundred sixty-eight".
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