Base | Representation |
---|---|
bin | 100001101010011000110… |
… | …101001000101110100001 |
3 | 22012010220211011101212112 |
4 | 201222120311020232201 |
5 | 300400022124041312 |
6 | 4530410110205105 |
7 | 326061436402301 |
oct | 41523065105641 |
9 | 8163824141775 |
10 | 2313256471457 |
11 | 812056a76318 |
12 | 3143a8ab3795 |
13 | 13a1a6931b19 |
14 | 7dd6843d601 |
15 | 4028e39ed22 |
hex | 21a98d48ba1 |
2313256471457 has 32 divisors (see below), whose sum is σ = 2579816131200. Its totient is φ = 2065358131200.
The previous prime is 2313256471453. The next prime is 2313256471481. The reversal of 2313256471457 is 7541746523132.
It is a cyclic number.
It is not a de Polignac number, because 2313256471457 - 22 = 2313256471453 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2313256471453) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4140353 + ... + 4665729.
It is an arithmetic number, because the mean of its divisors is an integer number (80619254100).
Almost surely, 22313256471457 is an apocalyptic number.
It is an amenable number.
2313256471457 is a deficient number, since it is larger than the sum of its proper divisors (266559659743).
2313256471457 is a wasteful number, since it uses less digits than its factorization.
2313256471457 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 525617.
The product of its digits is 4233600, while the sum is 50.
The spelling of 2313256471457 in words is "two trillion, three hundred thirteen billion, two hundred fifty-six million, four hundred seventy-one thousand, four hundred fifty-seven".
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