Base | Representation |
---|---|
bin | 10001110111100011001… |
… | …11110101010011011111 |
3 | 2011200200110202001121220 |
4 | 20323301213311103133 |
5 | 40024321402411124 |
6 | 1150012325424423 |
7 | 62232661210026 |
oct | 10736147652337 |
9 | 2150613661556 |
10 | 613939107039 |
11 | 217408690a75 |
12 | 9ab9ab6b113 |
13 | 45b81768b3b |
14 | 21a016298bd |
15 | 10e83973879 |
hex | 8ef19f54df |
613939107039 has 16 divisors (see below), whose sum is σ = 868246558080. Its totient is φ = 384791078880.
The previous prime is 613939107031. The next prime is 613939107049. The reversal of 613939107039 is 930701939316.
It is not a de Polignac number, because 613939107039 - 23 = 613939107031 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 613939106982 and 613939107000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (613939107031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41102692 + ... + 41117625.
It is an arithmetic number, because the mean of its divisors is an integer number (54265409880).
Almost surely, 2613939107039 is an apocalyptic number.
613939107039 is a deficient number, since it is larger than the sum of its proper divisors (254307451041).
613939107039 is a wasteful number, since it uses less digits than its factorization.
613939107039 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82220470.
The product of its (nonzero) digits is 826686, while the sum is 51.
The spelling of 613939107039 in words is "six hundred thirteen billion, nine hundred thirty-nine million, one hundred seven thousand, thirty-nine".
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