Base | Representation |
---|---|
bin | 10011000111101010… |
… | …00101011100111011 |
3 | 222111101000121111100 |
4 | 21203311011130323 |
5 | 132010241414224 |
6 | 4414322102443 |
7 | 512241213600 |
oct | 114365053473 |
9 | 28441017440 |
10 | 10264794939 |
11 | 4398233403 |
12 | 1ba57aaa23 |
13 | c77810079 |
14 | 6d53b06a7 |
15 | 401265ac9 |
hex | 263d4573b |
10264794939 has 72 divisors (see below), whose sum is σ = 18407720448. Its totient is φ = 5476584960.
The previous prime is 10264794937. The next prime is 10264794949. The reversal of 10264794939 is 93949746201.
10264794939 is a `hidden beast` number, since 102 + 6 + 47 + 9 + 493 + 9 = 666.
It is not a de Polignac number, because 10264794939 - 21 = 10264794937 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10264794937) by changing a digit.
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 71 ways as a sum of consecutive naturals, for example, 946729 + ... + 957509.
It is an arithmetic number, because the mean of its divisors is an integer number (255662784).
Almost surely, 210264794939 is an apocalyptic number.
10264794939 is a deficient number, since it is larger than the sum of its proper divisors (8142925509).
10264794939 is a wasteful number, since it uses less digits than its factorization.
10264794939 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10945 (or 10935 counting only the distinct ones).
The product of its (nonzero) digits is 2939328, while the sum is 54.
The spelling of 10264794939 in words is "ten billion, two hundred sixty-four million, seven hundred ninety-four thousand, nine hundred thirty-nine".
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