Base | Representation |
---|---|
bin | 100000000001110111… |
… | …000010000101111011 |
3 | 10021202202121212112101 |
4 | 200001313002011323 |
5 | 1030413040121300 |
6 | 23444325124231 |
7 | 2325145120150 |
oct | 400167020573 |
9 | 107682555471 |
10 | 34390942075 |
11 | 13648876886 |
12 | 67b9559677 |
13 | 3320ca6289 |
14 | 1943686227 |
15 | d64373b6a |
hex | 801dc217b |
34390942075 has 24 divisors (see below), whose sum is σ = 48753451008. Its totient is φ = 23574341280.
The previous prime is 34390942067. The next prime is 34390942109. The reversal of 34390942075 is 57024909343.
It is not a de Polignac number, because 34390942075 - 23 = 34390942067 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 507654 + ... + 571396.
It is an arithmetic number, because the mean of its divisors is an integer number (2031393792).
Almost surely, 234390942075 is an apocalyptic number.
34390942075 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
34390942075 is a deficient number, since it is larger than the sum of its proper divisors (14362508933).
34390942075 is a wasteful number, since it uses less digits than its factorization.
34390942075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66843 (or 66838 counting only the distinct ones).
The product of its (nonzero) digits is 816480, while the sum is 46.
The spelling of 34390942075 in words is "thirty-four billion, three hundred ninety million, nine hundred forty-two thousand, seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •