Base | Representation |
---|---|
bin | 101011100011101101110… |
… | …010101000101101010111 |
3 | 101121011012022000220210102 |
4 | 223203231302220231113 |
5 | 343020222344242101 |
6 | 10211032534244315 |
7 | 426154302152231 |
oct | 53435562505527 |
9 | 11534168026712 |
10 | 2993286712151 |
11 | a5449a3501aa |
12 | 4041517b669b |
13 | 18935ba51828 |
14 | a4c39491251 |
15 | 52ce01b186b |
hex | 2b8edca8b57 |
2993286712151 has 2 divisors, whose sum is σ = 2993286712152. Its totient is φ = 2993286712150.
The previous prime is 2993286712033. The next prime is 2993286712177. The reversal of 2993286712151 is 1512176823992.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2993286712151 - 210 = 2993286711127 is a prime.
It is a super-2 number, since 2×29932867121512 (a number of 26 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2993286712751) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1496643356075 + 1496643356076.
It is an arithmetic number, because the mean of its divisors is an integer number (1496643356076).
Almost surely, 22993286712151 is an apocalyptic number.
2993286712151 is a deficient number, since it is larger than the sum of its proper divisors (1).
2993286712151 is an equidigital number, since it uses as much as digits as its factorization.
2993286712151 is an evil number, because the sum of its binary digits is even.
The product of its digits is 3265920, while the sum is 56.
The spelling of 2993286712151 in words is "two trillion, nine hundred ninety-three billion, two hundred eighty-six million, seven hundred twelve thousand, one hundred fifty-one".
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