Base | Representation |
---|---|
bin | 11111010011111111111010… |
… | …111110110001100001101111 |
3 | 200001121022020211012022212202 |
4 | 133103333322332301201233 |
5 | 121022300223233441224 |
6 | 1204520453322252115 |
7 | 41002330014631355 |
oct | 3723777276614157 |
9 | 601538224168782 |
10 | 137713747171439 |
11 | 3a9750880a757a |
12 | 13541a1b35703b |
13 | 5bac4734665ca |
14 | 260154939b7d5 |
15 | 10dc3b5b90eae |
hex | 7d3ffafb186f |
137713747171439 has 2 divisors, whose sum is σ = 137713747171440. Its totient is φ = 137713747171438.
The previous prime is 137713747171417. The next prime is 137713747171463. The reversal of 137713747171439 is 934171747317731.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 137713747171439 - 28 = 137713747171183 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (137713747171409) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68856873585719 + 68856873585720.
It is an arithmetic number, because the mean of its divisors is an integer number (68856873585720).
Almost surely, 2137713747171439 is an apocalyptic number.
137713747171439 is a deficient number, since it is larger than the sum of its proper divisors (1).
137713747171439 is an equidigital number, since it uses as much as digits as its factorization.
137713747171439 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 65345616, while the sum is 65.
The spelling of 137713747171439 in words is "one hundred thirty-seven trillion, seven hundred thirteen billion, seven hundred forty-seven million, one hundred seventy-one thousand, four hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •