Base | Representation |
---|---|
bin | 11111110110010110… |
… | …000010111010010001 |
3 | 10021021022002110101011 |
4 | 133312112002322101 |
5 | 1030014110322142 |
6 | 23413224210521 |
7 | 2320311016222 |
oct | 376626027221 |
9 | 107238073334 |
10 | 34197745297 |
11 | 13559810221 |
12 | 6764909a41 |
13 | 32bcc61761 |
14 | 1925b55249 |
15 | d52410417 |
hex | 7f6582e91 |
34197745297 has 2 divisors, whose sum is σ = 34197745298. Its totient is φ = 34197745296.
The previous prime is 34197745279. The next prime is 34197745331. The reversal of 34197745297 is 79254779143.
Together with previous prime (34197745279) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 30306979921 + 3890765376 = 174089^2 + 62376^2 .
It is a cyclic number.
It is not a de Polignac number, because 34197745297 - 227 = 34063527569 is a prime.
It is not a weakly prime, because it can be changed into another prime (34197745277) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17098872648 + 17098872649.
It is an arithmetic number, because the mean of its divisors is an integer number (17098872649).
Almost surely, 234197745297 is an apocalyptic number.
It is an amenable number.
34197745297 is a deficient number, since it is larger than the sum of its proper divisors (1).
34197745297 is an equidigital number, since it uses as much as digits as its factorization.
34197745297 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 13335840, while the sum is 58.
The spelling of 34197745297 in words is "thirty-four billion, one hundred ninety-seven million, seven hundred forty-five thousand, two hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •