Base | Representation |
---|---|
bin | 11001110100000100… |
… | …11010100110101010 |
3 | 1022202211102111222221 |
4 | 30322002122212222 |
5 | 211340301114144 |
6 | 10211102104254 |
7 | 1000300162333 |
oct | 147202324652 |
9 | 38684374887 |
10 | 13858613674 |
11 | 597190a634 |
12 | 282927b08a |
13 | 13cb237829 |
14 | 9567d128a |
15 | 561a05d84 |
hex | 33a09a9aa |
13858613674 has 24 divisors (see below), whose sum is σ = 21496273344. Its totient is φ = 6700743000.
The previous prime is 13858613653. The next prime is 13858613689. The reversal of 13858613674 is 47631685831.
It is a happy number.
It is a super-2 number, since 2×138586136742 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4517089 + ... + 4520155.
It is an arithmetic number, because the mean of its divisors is an integer number (895678056).
Almost surely, 213858613674 is an apocalyptic number.
13858613674 is a deficient number, since it is larger than the sum of its proper divisors (7637659670).
13858613674 is a wasteful number, since it uses less digits than its factorization.
13858613674 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5482 (or 5451 counting only the distinct ones).
The product of its digits is 2903040, while the sum is 52.
The spelling of 13858613674 in words is "thirteen billion, eight hundred fifty-eight million, six hundred thirteen thousand, six hundred seventy-four".
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