Base | Representation |
---|---|
bin | 10011010111101000… |
… | …11010011100101101 |
3 | 222211201020121222112 |
4 | 21223310122130231 |
5 | 132244100232100 |
6 | 4435511053405 |
7 | 515456436440 |
oct | 115364323455 |
9 | 28751217875 |
10 | 10398836525 |
11 | 4456965880 |
12 | 2022671265 |
13 | c9951230c |
14 | 709103657 |
15 | 40cde1b35 |
hex | 26bd1a72d |
10398836525 has 24 divisors (see below), whose sum is σ = 16076334144. Its totient is φ = 6482390400.
The previous prime is 10398836507. The next prime is 10398836533. The reversal of 10398836525 is 52563889301.
It is not a de Polignac number, because 10398836525 - 216 = 10398770989 is a prime.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
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 23 ways as a sum of consecutive naturals, for example, 2699072 + ... + 2702921.
It is an arithmetic number, because the mean of its divisors is an integer number (669847256).
Almost surely, 210398836525 is an apocalyptic number.
It is an amenable number.
10398836525 is a deficient number, since it is larger than the sum of its proper divisors (5677497619).
10398836525 is a wasteful number, since it uses less digits than its factorization.
10398836525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5402021 (or 5402016 counting only the distinct ones).
The product of its (nonzero) digits is 1555200, while the sum is 50.
The spelling of 10398836525 in words is "ten billion, three hundred ninety-eight million, eight hundred thirty-six thousand, five hundred twenty-five".
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