Base | Representation |
---|---|
bin | 10010110111000011… |
… | …11000011110011101 |
3 | 222010122222220012011 |
4 | 21123201320132131 |
5 | 131214114341300 |
6 | 4352425311221 |
7 | 505630461322 |
oct | 113341703635 |
9 | 28118886164 |
10 | 10125543325 |
11 | 4326672627 |
12 | 1b67035511 |
13 | c54a05571 |
14 | 6c0ac2b49 |
15 | 3e3e0aeba |
hex | 25b87879d |
10125543325 has 12 divisors (see below), whose sum is σ = 12602357460. Its totient is φ = 8070316160.
The previous prime is 10125543301. The next prime is 10125543331. The reversal of 10125543325 is 52334552101.
It can be written as a sum of positive squares in 6 ways, for example, as 4993683556 + 5131859769 = 70666^2 + 71637^2 .
It is not a de Polignac number, because 10125543325 - 29 = 10125542813 is a prime.
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 11 ways as a sum of consecutive naturals, for example, 746104 + ... + 759553.
It is an arithmetic number, because the mean of its divisors is an integer number (1050196455).
Almost surely, 210125543325 is an apocalyptic number.
It is an amenable number.
10125543325 is a deficient number, since it is larger than the sum of its proper divisors (2476814135).
10125543325 is a wasteful number, since it uses less digits than its factorization.
10125543325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1505936 (or 1505931 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 31.
The spelling of 10125543325 in words is "ten billion, one hundred twenty-five million, five hundred forty-three thousand, three hundred twenty-five".
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