Base | Representation |
---|---|
bin | 111010011110001001… |
… | …0001101111010100101 |
3 | 110000002212120021112112 |
4 | 1310330102031322211 |
5 | 4024124224211013 |
6 | 133403423330405 |
7 | 12033425541461 |
oct | 1647422157245 |
9 | 400085507475 |
10 | 125565460133 |
11 | 49285479753 |
12 | 20403750a05 |
13 | bac123a349 |
14 | 611255d4a1 |
15 | 33ed8a5ba8 |
hex | 1d3c48dea5 |
125565460133 has 8 divisors (see below), whose sum is σ = 125832802752. Its totient is φ = 125298398176.
The previous prime is 125565460121. The next prime is 125565460169. The reversal of 125565460133 is 331064565521.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 125565460133 - 24 = 125565460117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125565462133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838016 + ... + 976422.
It is an arithmetic number, because the mean of its divisors is an integer number (15729100344).
Almost surely, 2125565460133 is an apocalyptic number.
It is an amenable number.
125565460133 is a deficient number, since it is larger than the sum of its proper divisors (267342619).
125565460133 is a wasteful number, since it uses less digits than its factorization.
125565460133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140331.
The product of its (nonzero) digits is 324000, while the sum is 41.
The spelling of 125565460133 in words is "one hundred twenty-five billion, five hundred sixty-five million, four hundred sixty thousand, one hundred thirty-three".
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