Base | Representation |
---|---|
bin | 111011001001111001100… |
… | …0111101010110000110011 |
3 | 1001210020100121201221211010 |
4 | 1312103303013222300303 |
5 | 2031201030142411213 |
6 | 25142535332122003 |
7 | 1466245604146620 |
oct | 166236307526063 |
9 | 31706317657733 |
10 | 8130156997683 |
11 | 2654a86744016 |
12 | ab3819166303 |
13 | 46c894177a16 |
14 | 201704935347 |
15 | e173d98bac3 |
hex | 764f31eac33 |
8130156997683 has 16 divisors (see below), whose sum is σ = 12421498830080. Its totient is φ = 4633545936096.
The previous prime is 8130156997609. The next prime is 8130156997723. The reversal of 8130156997683 is 3867996510318.
It is not a de Polignac number, because 8130156997683 - 28 = 8130156997427 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8130156997483) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 510744460 + ... + 510760377.
It is an arithmetic number, because the mean of its divisors is an integer number (776343676880).
Almost surely, 28130156997683 is an apocalyptic number.
8130156997683 is a deficient number, since it is larger than the sum of its proper divisors (4291341832397).
8130156997683 is a wasteful number, since it uses less digits than its factorization.
8130156997683 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1021505226.
The product of its (nonzero) digits is 58786560, while the sum is 66.
The spelling of 8130156997683 in words is "eight trillion, one hundred thirty billion, one hundred fifty-six million, nine hundred ninety-seven thousand, six hundred eighty-three".
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