Base | Representation |
---|---|
bin | 11001110111010100… |
… | …11100010111111000 |
3 | 1022211201201222201011 |
4 | 30323222130113320 |
5 | 211414241241041 |
6 | 10213514403304 |
7 | 1001051031343 |
oct | 147352342770 |
9 | 38751658634 |
10 | 13885883896 |
11 | 5986246105 |
12 | 2836430534 |
13 | 1403a95161 |
14 | 95a28d45a |
15 | 5640e0e81 |
hex | 33ba9c5f8 |
13885883896 has 32 divisors (see below), whose sum is σ = 26249731200. Its totient is φ = 6886101600.
The previous prime is 13885883873. The next prime is 13885883897. The reversal of 13885883896 is 69838858831.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13885883897) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 787351 + ... + 804793.
It is an arithmetic number, because the mean of its divisors is an integer number (820304100).
Almost surely, 213885883896 is an apocalyptic number.
It is an amenable number.
13885883896 is a deficient number, since it is larger than the sum of its proper divisors (12363847304).
13885883896 is a wasteful number, since it uses less digits than its factorization.
13885883896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18259 (or 18255 counting only the distinct ones).
The product of its digits is 79626240, while the sum is 67.
The spelling of 13885883896 in words is "thirteen billion, eight hundred eighty-five million, eight hundred eighty-three thousand, eight hundred ninety-six".
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