Base | Representation |
---|---|
bin | 11111111111001001… |
… | …101011100010000101 |
3 | 10021122121010010000112 |
4 | 133333021223202011 |
5 | 1030314421430012 |
6 | 23440023122405 |
7 | 2324053631303 |
oct | 377711534205 |
9 | 107577103015 |
10 | 34345498757 |
11 | 13625158619 |
12 | 67a62a3405 |
13 | 3314754c3b |
14 | 193b617273 |
15 | d60399122 |
hex | 7ff26b885 |
34345498757 has 2 divisors, whose sum is σ = 34345498758. Its totient is φ = 34345498756.
The previous prime is 34345498729. The next prime is 34345498819. The reversal of 34345498757 is 75789454343.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 34310523361 + 34975396 = 185231^2 + 5914^2 .
It is a cyclic number.
It is not a de Polignac number, because 34345498757 - 218 = 34345236613 is a prime.
It is a super-2 number, since 2×343454987572 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34345498696 and 34345498705.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (34345498717) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17172749378 + 17172749379.
It is an arithmetic number, because the mean of its divisors is an integer number (17172749379).
Almost surely, 234345498757 is an apocalyptic number.
It is an amenable number.
34345498757 is a deficient number, since it is larger than the sum of its proper divisors (1).
34345498757 is an equidigital number, since it uses as much as digits as its factorization.
34345498757 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 50803200, while the sum is 59.
The spelling of 34345498757 in words is "thirty-four billion, three hundred forty-five million, four hundred ninety-eight thousand, seven hundred fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •