Base | Representation |
---|---|
bin | 10010110111111011… |
… | …10100111110100001 |
3 | 222011011210002011101 |
4 | 21123331310332201 |
5 | 131223003302100 |
6 | 4353250314401 |
7 | 506046652126 |
oct | 113375647641 |
9 | 28134702141 |
10 | 10132869025 |
11 | 432a816524 |
12 | 1b69588a01 |
13 | c5639bab6 |
14 | 6c1a6c74d |
15 | 3e48a686a |
hex | 25bf74fa1 |
10132869025 has 24 divisors (see below), whose sum is σ = 13081204664. Its totient is φ = 7779110400.
The previous prime is 10132869001. The next prime is 10132869059. The reversal of 10132869025 is 52096823101.
It can be written as a sum of positive squares in 12 ways, for example, as 39050001 + 10093819024 = 6249^2 + 100468^2 .
It is not a de Polignac number, because 10132869025 - 27 = 10132868897 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7506 + ... + 142555.
Almost surely, 210132869025 is an apocalyptic number.
It is an amenable number.
10132869025 is a deficient number, since it is larger than the sum of its proper divisors (2948335639).
10132869025 is a wasteful number, since it uses less digits than its factorization.
10132869025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 150181 (or 150176 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 37.
The spelling of 10132869025 in words is "ten billion, one hundred thirty-two million, eight hundred sixty-nine thousand, twenty-five".
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