Base | Representation |
---|---|
bin | 10010110111111010… |
… | …00011001110111000 |
3 | 222011011101201122222 |
4 | 21123331003032320 |
5 | 131222430242042 |
6 | 4353242103212 |
7 | 506045143112 |
oct | 113375031670 |
9 | 28134351588 |
10 | 10132665272 |
11 | 432a697434 |
12 | 1b694aab08 |
13 | c5632a132 |
14 | 6c1a183b2 |
15 | 3e48662d2 |
hex | 25bf433b8 |
10132665272 has 32 divisors (see below), whose sum is σ = 19883728800. Its totient is φ = 4831647744.
The previous prime is 10132665269. The next prime is 10132665307. The reversal of 10132665272 is 27256623101.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19697 + ... + 143712.
It is an arithmetic number, because the mean of its divisors is an integer number (621366525).
Almost surely, 210132665272 is an apocalyptic number.
It is an amenable number.
10132665272 is a deficient number, since it is larger than the sum of its proper divisors (9751063528).
10132665272 is a wasteful number, since it uses less digits than its factorization.
10132665272 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163775 (or 163771 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 35.
The spelling of 10132665272 in words is "ten billion, one hundred thirty-two million, six hundred sixty-five thousand, two hundred seventy-two".
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