Base | Representation |
---|---|
bin | 11100100101100100111101… |
… | …111010010111101101011100 |
3 | 121111011102221202110101022201 |
4 | 130211210331322113231130 |
5 | 112434410124242224302 |
6 | 1123222245233221244 |
7 | 35324343353054551 |
oct | 3445447572275534 |
9 | 544142852411281 |
10 | 125727616367452 |
11 | 370738677aaa40 |
12 | 12126a30401824 |
13 | 55200a92481a8 |
14 | 230936b766a28 |
15 | e806e5666c87 |
hex | 72593de97b5c |
125727616367452 has 96 divisors (see below), whose sum is σ = 255742992691200. Its totient is φ = 53480294712000.
The previous prime is 125727616367447. The next prime is 125727616367473. The reversal of 125727616367452 is 254763616727521.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 447481549 + ... + 447762427.
It is an arithmetic number, because the mean of its divisors is an integer number (2663989507200).
Almost surely, 2125727616367452 is an apocalyptic number.
It is an amenable number.
125727616367452 is an abundant number, since it is smaller than the sum of its proper divisors (130015376323748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125727616367452 is a wasteful number, since it uses less digits than its factorization.
125727616367452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 287447 (or 287445 counting only the distinct ones).
The product of its digits is 177811200, while the sum is 64.
The spelling of 125727616367452 in words is "one hundred twenty-five trillion, seven hundred twenty-seven billion, six hundred sixteen million, three hundred sixty-seven thousand, four hundred fifty-two".
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