Base | Representation |
---|---|
bin | 110101010110… |
… | …100011110000 |
3 | 222022120020012 |
4 | 311112203300 |
5 | 12040023112 |
6 | 1215434052 |
7 | 226610414 |
oct | 65264360 |
9 | 28276205 |
10 | 13986032 |
11 | 7992a05 |
12 | 4825928 |
13 | 2b88c78 |
14 | 1c00d44 |
15 | 1364022 |
hex | d568f0 |
13986032 has 10 divisors (see below), whose sum is σ = 27097968. Its totient is φ = 6993008.
The previous prime is 13986029. The next prime is 13986067. The reversal of 13986032 is 23068931.
13986032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×139860322 = 391218182210048, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 13986032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437048 + ... + 437079.
Almost surely, 213986032 is an apocalyptic number.
It is an amenable number.
13986032 is a deficient number, since it is larger than the sum of its proper divisors (13111936).
13986032 is an equidigital number, since it uses as much as digits as its factorization.
13986032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 874135 (or 874129 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 32.
The square root of 13986032 is about 3739.7903684565. The cubic root of 13986032 is about 240.9340453001.
The spelling of 13986032 in words is "thirteen million, nine hundred eighty-six thousand, thirty-two".
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