Base | Representation |
---|---|
bin | 1010101101101001100… |
… | …01000101011000001011 |
3 | 1022012010212110210021120 |
4 | 11112310301011120023 |
5 | 22012334334023443 |
6 | 441034411210323 |
7 | 35410661520240 |
oct | 5266461053013 |
9 | 1265125423246 |
10 | 368104986123 |
11 | 1321267393a6 |
12 | 5b4117469a3 |
13 | 2893479a074 |
14 | 13b601cb5c7 |
15 | 9896749083 |
hex | 55b4c4560b |
368104986123 has 16 divisors (see below), whose sum is σ = 566475568896. Its totient is φ = 208263074400.
The previous prime is 368104986101. The next prime is 368104986127. The reversal of 368104986123 is 321689401863.
It is not a de Polignac number, because 368104986123 - 25 = 368104986091 is a prime.
It is a super-2 number, since 2×3681049861232 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (368104986127) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86774161 + ... + 86778402.
It is an arithmetic number, because the mean of its divisors is an integer number (35404723056).
Almost surely, 2368104986123 is an apocalyptic number.
368104986123 is a deficient number, since it is larger than the sum of its proper divisors (198370582773).
368104986123 is a wasteful number, since it uses less digits than its factorization.
368104986123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173552674.
The product of its (nonzero) digits is 1492992, while the sum is 51.
The spelling of 368104986123 in words is "three hundred sixty-eight billion, one hundred four million, nine hundred eighty-six thousand, one hundred twenty-three".
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