Base | Representation |
---|---|
bin | 110011111001… |
… | …100001111000 |
3 | 221121012112022 |
4 | 303321201320 |
5 | 11440324414 |
6 | 1203334012 |
7 | 223432451 |
oct | 63714170 |
9 | 27535468 |
10 | 13604984 |
11 | 7752698 |
12 | 4681308 |
13 | 2a846b3 |
14 | 1b42128 |
15 | 12db18e |
hex | cf9878 |
13604984 has 16 divisors (see below), whose sum is σ = 25564200. Its totient is φ = 6787872.
The previous prime is 13604971. The next prime is 13604999. The reversal of 13604984 is 48940631.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is a zygodrome in base 2.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2822 + ... + 5930.
Almost surely, 213604984 is an apocalyptic number.
It is an amenable number.
13604984 is a deficient number, since it is larger than the sum of its proper divisors (11959216).
13604984 is a wasteful number, since it uses less digits than its factorization.
13604984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3662 (or 3658 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 35.
The square root of 13604984 is about 3688.4934593950. The cubic root of 13604984 is about 238.7257932568.
The spelling of 13604984 in words is "thirteen million, six hundred four thousand, nine hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •