Base | Representation |
---|---|
bin | 11000001001111010… |
… | …01110001101001010 |
3 | 1020110202200200122020 |
4 | 30010331032031022 |
5 | 203024310402342 |
6 | 5542450305310 |
7 | 636234455202 |
oct | 140475161512 |
9 | 36422620566 |
10 | 12968059722 |
11 | 555514a232 |
12 | 261ab88236 |
13 | 12b889a827 |
14 | 8b0413402 |
15 | 50d7430ec |
hex | 304f4e34a |
12968059722 has 8 divisors (see below), whose sum is σ = 25936119456. Its totient is φ = 4322686572.
The previous prime is 12968059703. The next prime is 12968059729. The reversal of 12968059722 is 22795086921.
It is a sphenic number, since it is the product of 3 distinct primes.
12968059722 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (12968059729) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1080671638 + ... + 1080671649.
It is an arithmetic number, because the mean of its divisors is an integer number (3242014932).
Almost surely, 212968059722 is an apocalyptic number.
12968059722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12968059722 is a wasteful number, since it uses less digits than its factorization.
12968059722 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2161343292.
The product of its (nonzero) digits is 1088640, while the sum is 51.
The spelling of 12968059722 in words is "twelve billion, nine hundred sixty-eight million, fifty-nine thousand, seven hundred twenty-two".
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