Base | Representation |
---|---|
bin | 1011100100001001100100… |
… | …1101110111010011100000 |
3 | 1200000121101011111020001221 |
4 | 2321002121031313103200 |
5 | 3131313144434311413 |
6 | 43013255550104424 |
7 | 2451451151325322 |
oct | 271023115672340 |
9 | 50017334436057 |
10 | 12715673744608 |
11 | 406276137183a |
12 | 15144714ab114 |
13 | 713110151503 |
14 | 31d6287a9612 |
15 | 170b6d02568d |
hex | b90993774e0 |
12715673744608 has 48 divisors (see below), whose sum is σ = 25147518802560. Its totient is φ = 6329005203456.
The previous prime is 12715673744593. The next prime is 12715673744629. The reversal of 12715673744608 is 80644737651721.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207034608 + ... + 207096016.
It is an arithmetic number, because the mean of its divisors is an integer number (523906641720).
Almost surely, 212715673744608 is an apocalyptic number.
It is an amenable number.
12715673744608 is a deficient number, since it is larger than the sum of its proper divisors (12431845057952).
12715673744608 is a wasteful number, since it uses less digits than its factorization.
12715673744608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90659 (or 90651 counting only the distinct ones).
The product of its (nonzero) digits is 47416320, while the sum is 61.
The spelling of 12715673744608 in words is "twelve trillion, seven hundred fifteen billion, six hundred seventy-three million, seven hundred forty-four thousand, six hundred eight".
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