Base | Representation |
---|---|
bin | 11001111100100101… |
… | …10010100110111101 |
3 | 1022221210210002102121 |
4 | 30332102302212331 |
5 | 212012040441130 |
6 | 10222132322541 |
7 | 1002125114053 |
oct | 147622624675 |
9 | 38853702377 |
10 | 13930015165 |
11 | 59a9148630 |
12 | 2849173451 |
13 | 140cc77231 |
14 | 96209a1d3 |
15 | 567e0bd7a |
hex | 33e4b29bd |
13930015165 has 8 divisors (see below), whose sum is σ = 18235656288. Its totient is φ = 10130920080.
The previous prime is 13930015153. The next prime is 13930015181. The reversal of 13930015165 is 56151003931.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13930015165 - 225 = 13896460733 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13930015165.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126636447 + ... + 126636556.
It is an arithmetic number, because the mean of its divisors is an integer number (2279457036).
Almost surely, 213930015165 is an apocalyptic number.
It is an amenable number.
13930015165 is a deficient number, since it is larger than the sum of its proper divisors (4305641123).
13930015165 is a wasteful number, since it uses less digits than its factorization.
13930015165 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 253273019.
The product of its (nonzero) digits is 12150, while the sum is 34.
The spelling of 13930015165 in words is "thirteen billion, nine hundred thirty million, fifteen thousand, one hundred sixty-five".
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