Base | Representation |
---|---|
bin | 1011010000010011010111… |
… | …0111111101010110000101 |
3 | 1121211000021102222010011102 |
4 | 2310010311313331112011 |
5 | 3110221343342011123 |
6 | 42152505534545445 |
7 | 2415020500633262 |
oct | 264046567752605 |
9 | 47730242863142 |
10 | 12374704641413 |
11 | 3a410a0186974 |
12 | 147a373668285 |
13 | 6b9c1156040a |
14 | 30ad204b2269 |
15 | 166d63c53028 |
hex | b4135dfd585 |
12374704641413 has 2 divisors, whose sum is σ = 12374704641414. Its totient is φ = 12374704641412.
The previous prime is 12374704641353. The next prime is 12374704641461. The reversal of 12374704641413 is 31414640747321.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7912648321249 + 4462056320164 = 2812943^2 + 2112358^2 .
It is a cyclic number.
It is not a de Polignac number, because 12374704641413 - 230 = 12373630899589 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12374704641493) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6187352320706 + 6187352320707.
It is an arithmetic number, because the mean of its divisors is an integer number (6187352320707).
Almost surely, 212374704641413 is an apocalyptic number.
It is an amenable number.
12374704641413 is a deficient number, since it is larger than the sum of its proper divisors (1).
12374704641413 is an equidigital number, since it uses as much as digits as its factorization.
12374704641413 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1354752, while the sum is 47.
The spelling of 12374704641413 in words is "twelve trillion, three hundred seventy-four billion, seven hundred four million, six hundred forty-one thousand, four hundred thirteen".
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