Base | Representation |
---|---|
bin | 110101010110… |
… | …001011110000 |
3 | 222022111010022 |
4 | 311112023300 |
5 | 12040000441 |
6 | 1215423012 |
7 | 226603061 |
oct | 65261360 |
9 | 28274108 |
10 | 13984496 |
11 | 7991839 |
12 | 4824a68 |
13 | 2b88366 |
14 | 1c00568 |
15 | 136384b |
hex | d562f0 |
13984496 has 20 divisors (see below), whose sum is σ = 28030200. Its totient is φ = 6750912.
The previous prime is 13984493. The next prime is 13984511. The reversal of 13984496 is 69448931.
13984496 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 2×139844962 = 391132256748032, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13984493) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14606 + ... + 15533.
It is an arithmetic number, because the mean of its divisors is an integer number (1401510).
Almost surely, 213984496 is an apocalyptic number.
13984496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
13984496 is an abundant number, since it is smaller than the sum of its proper divisors (14045704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13984496 is a wasteful number, since it uses less digits than its factorization.
13984496 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30176 (or 30170 counting only the distinct ones).
The product of its digits is 186624, while the sum is 44.
The square root of 13984496 is about 3739.5850037136. The cubic root of 13984496 is about 240.9252248750.
The spelling of 13984496 in words is "thirteen million, nine hundred eighty-four thousand, four hundred ninety-six".
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