Base | Representation |
---|---|
bin | 10111100110111111… |
… | …01010111100010000 |
3 | 1012201100102211001011 |
4 | 23303133222330100 |
5 | 201424311203212 |
6 | 5453423220304 |
7 | 626046401401 |
oct | 136337527420 |
9 | 35640384034 |
10 | 12675100432 |
11 | 5414844615 |
12 | 2558a47694 |
13 | 126cc96637 |
14 | 8835539a8 |
15 | 4e2b754a7 |
hex | 2f37eaf10 |
12675100432 has 10 divisors (see below), whose sum is σ = 24558007118. Its totient is φ = 6337550208.
The previous prime is 12675100421. The next prime is 12675100433. The reversal of 12675100432 is 23400157621.
It can be written as a sum of positive squares in only one way, i.e., 8457377296 + 4217723136 = 91964^2 + 64944^2 .
It is a super-2 number, since 2×126751004322 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 12675100394 and 12675100403.
It is not an unprimeable number, because it can be changed into a prime (12675100433) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 396096873 + ... + 396096904.
Almost surely, 212675100432 is an apocalyptic number.
It is an amenable number.
12675100432 is a deficient number, since it is larger than the sum of its proper divisors (11882906686).
12675100432 is an equidigital number, since it uses as much as digits as its factorization.
12675100432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 792193785 (or 792193779 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 31.
The spelling of 12675100432 in words is "twelve billion, six hundred seventy-five million, one hundred thousand, four hundred thirty-two".
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