Base | Representation |
---|---|
bin | 100100010100101000… |
… | …001000000111000110 |
3 | 10201200000211100012200 |
4 | 210110220020013012 |
5 | 1114333144101331 |
6 | 25530001455330 |
7 | 2550322031535 |
oct | 442450100706 |
9 | 121600740180 |
10 | 39000768966 |
11 | 155a3a0aa75 |
12 | 7685341546 |
13 | 38a70543b3 |
14 | 1c5d9c031c |
15 | 1033e085e6 |
hex | 914a081c6 |
39000768966 has 12 divisors (see below), whose sum is σ = 84501666132. Its totient is φ = 13000256316.
The previous prime is 39000768941. The next prime is 39000768973. The reversal of 39000768966 is 66986700093.
It is a happy number.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1083354676 + ... + 1083354711.
It is an arithmetic number, because the mean of its divisors is an integer number (7041805511).
Almost surely, 239000768966 is an apocalyptic number.
39000768966 is an abundant number, since it is smaller than the sum of its proper divisors (45500897166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39000768966 is a wasteful number, since it uses less digits than its factorization.
39000768966 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2166709395 (or 2166709392 counting only the distinct ones).
The product of its (nonzero) digits is 2939328, while the sum is 54.
The spelling of 39000768966 in words is "thirty-nine billion, seven hundred sixty-eight thousand, nine hundred sixty-six".
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