Base | Representation |
---|---|
bin | 10010111110001111… |
… | …10110001000001010 |
3 | 222021212102121121102 |
4 | 21133013312020022 |
5 | 131330032424301 |
6 | 4402421341402 |
7 | 510262046060 |
oct | 113707661012 |
9 | 28255377542 |
10 | 10185826826 |
11 | 43576a74aa |
12 | 1b83267862 |
13 | c64351586 |
14 | 6c8ad6030 |
15 | 3e9367b6b |
hex | 25f1f620a |
10185826826 has 16 divisors (see below), whose sum is σ = 17524461696. Its totient is φ = 4349593296.
The previous prime is 10185826817. The next prime is 10185826853. The reversal of 10185826826 is 62862858101.
10185826826 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×101858268262 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1309406 + ... + 1317161.
It is an arithmetic number, because the mean of its divisors is an integer number (1095278856).
Almost surely, 210185826826 is an apocalyptic number.
10185826826 is a deficient number, since it is larger than the sum of its proper divisors (7338634870).
10185826826 is a wasteful number, since it uses less digits than its factorization.
10185826826 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2626853.
The product of its (nonzero) digits is 368640, while the sum is 47.
The spelling of 10185826826 in words is "ten billion, one hundred eighty-five million, eight hundred twenty-six thousand, eight hundred twenty-six".
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