Base | Representation |
---|---|
bin | 1010101110000101011… |
… | …01001001110111101001 |
3 | 1022012202011111122100000 |
4 | 11113002231021313221 |
5 | 22013324220240334 |
6 | 441113523333213 |
7 | 35416531312155 |
oct | 5270255116751 |
9 | 1265664448300 |
10 | 368338836969 |
11 | 132236741a64 |
12 | 5b477b21209 |
13 | 2897107704c |
14 | 13b832a2065 |
15 | 98ac03d299 |
hex | 55c2b49de9 |
368338836969 has 12 divisors (see below), whose sum is σ = 551750356976. Its totient is φ = 245559224484.
The previous prime is 368338836967. The next prime is 368338837037. The reversal of 368338836969 is 969638833863.
It is not a de Polignac number, because 368338836969 - 21 = 368338836967 is a prime.
It is a super-2 number, since 2×3683388369692 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 368338836897 and 368338836906.
It is not an unprimeable number, because it can be changed into a prime (368338836967) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 757898599 + ... + 757899084.
Almost surely, 2368338836969 is an apocalyptic number.
It is an amenable number.
368338836969 is a deficient number, since it is larger than the sum of its proper divisors (183411520007).
368338836969 is an equidigital number, since it uses as much as digits as its factorization.
368338836969 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1515797698 (or 1515797686 counting only the distinct ones).
The product of its digits is 725594112, while the sum is 72.
The spelling of 368338836969 in words is "three hundred sixty-eight billion, three hundred thirty-eight million, eight hundred thirty-six thousand, nine hundred sixty-nine".
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