Base | Representation |
---|---|
bin | 10011010101001010… |
… | …10101101100001111 |
3 | 222210021020111022220 |
4 | 21222211111230033 |
5 | 132223243421123 |
6 | 4433450510423 |
7 | 515115313440 |
oct | 115245255417 |
9 | 28707214286 |
10 | 10378107663 |
11 | 4446197990 |
12 | 2017735413 |
13 | c95135211 |
14 | 7064692c7 |
15 | 40b199ce3 |
hex | 26a955b0f |
10378107663 has 32 divisors (see below), whose sum is σ = 17653143552. Its totient is φ = 5265842400.
The previous prime is 10378107659. The next prime is 10378107671. The reversal of 10378107663 is 36670187301.
It is not a de Polignac number, because 10378107663 - 22 = 10378107659 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10378107463) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 512473 + ... + 532338.
It is an arithmetic number, because the mean of its divisors is an integer number (551660736).
Almost surely, 210378107663 is an apocalyptic number.
10378107663 is a deficient number, since it is larger than the sum of its proper divisors (7275035889).
10378107663 is a wasteful number, since it uses less digits than its factorization.
10378107663 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1044875.
The product of its (nonzero) digits is 127008, while the sum is 42.
The spelling of 10378107663 in words is "ten billion, three hundred seventy-eight million, one hundred seven thousand, six hundred sixty-three".
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