Base | Representation |
---|---|
bin | 1000100100010111100100… |
… | …0101100111011001000011 |
3 | 1020100121222100121210000201 |
4 | 2021011321011213121003 |
5 | 2213322443031422311 |
6 | 32011522130430031 |
7 | 1661431361334025 |
oct | 211057105473103 |
9 | 36317870553021 |
10 | 9420894795331 |
11 | 3002419567518 |
12 | 10819ba732317 |
13 | 534504399346 |
14 | 247d8bd34015 |
15 | 1150d46909c1 |
hex | 89179167643 |
9420894795331 has 2 divisors, whose sum is σ = 9420894795332. Its totient is φ = 9420894795330.
The previous prime is 9420894795283. The next prime is 9420894795337. The reversal of 9420894795331 is 1335974980249.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 9420894795331 - 215 = 9420894762563 is a prime.
It is a super-2 number, since 2×94208947953312 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (9420894795337) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4710447397665 + 4710447397666.
It is an arithmetic number, because the mean of its divisors is an integer number (4710447397666).
Almost surely, 29420894795331 is an apocalyptic number.
9420894795331 is a deficient number, since it is larger than the sum of its proper divisors (1).
9420894795331 is an equidigital number, since it uses as much as digits as its factorization.
9420894795331 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 58786560, while the sum is 64.
The spelling of 9420894795331 in words is "nine trillion, four hundred twenty billion, eight hundred ninety-four million, seven hundred ninety-five thousand, three hundred thirty-one".
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