Base | Representation |
---|---|
bin | 10111100110110000… |
… | …11010110100010000 |
3 | 1012201012212020021200 |
4 | 23303120122310100 |
5 | 201423314340001 |
6 | 5453314351200 |
7 | 626024263065 |
oct | 136330326420 |
9 | 35635766250 |
10 | 12673199376 |
11 | 54137662a2 |
12 | 255828b500 |
13 | 126c77c256 |
14 | 8831bac6c |
15 | 4e28ec086 |
hex | 2f361ad10 |
12673199376 has 30 divisors (see below), whose sum is σ = 35467356990. Its totient is φ = 4224399744.
The previous prime is 12673199359. The next prime is 12673199377. The reversal of 12673199376 is 67399137621.
It is a happy number.
12673199376 is a `hidden beast` number, since 1 + 267 + 3 + 1 + 9 + 9 + 376 = 666.
It can be written as a sum of positive squares in only one way, i.e., 12069219600 + 603979776 = 109860^2 + 24576^2 .
It is not an unprimeable number, because it can be changed into a prime (12673199377) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44004021 + ... + 44004308.
It is an arithmetic number, because the mean of its divisors is an integer number (1182245233).
Almost surely, 212673199376 is an apocalyptic number.
12673199376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
12673199376 is an abundant number, since it is smaller than the sum of its proper divisors (22794157614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12673199376 is a wasteful number, since it uses less digits than its factorization.
12673199376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88008343 (or 88008334 counting only the distinct ones).
The product of its digits is 2571912, while the sum is 54.
The spelling of 12673199376 in words is "twelve billion, six hundred seventy-three million, one hundred ninety-nine thousand, three hundred seventy-six".
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