Base | Representation |
---|---|
bin | 101101111110… |
… | …110001111000 |
3 | 211200101110112 |
4 | 231332301320 |
5 | 11041203444 |
6 | 1110203452 |
7 | 204311522 |
oct | 55766170 |
9 | 24611415 |
10 | 12053624 |
11 | 6893080 |
12 | 4053588 |
13 | 266052b |
14 | 185aa12 |
15 | 10d169e |
hex | b7ec78 |
12053624 has 16 divisors (see below), whose sum is σ = 24655320. Its totient is φ = 5478880.
The previous prime is 12053617. The next prime is 12053627. The reversal of 12053624 is 42635021.
It is a self number, because there is not a number n which added to its sum of digits gives 12053624.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12053627) 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, 68399 + ... + 68574.
Almost surely, 212053624 is an apocalyptic number.
It is an amenable number.
12053624 is an abundant number, since it is smaller than the sum of its proper divisors (12601696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12053624 is a wasteful number, since it uses less digits than its factorization.
12053624 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 136990 (or 136986 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 12053624 is about 3471.8329452899. The cubic root of 12053624 is about 229.2833648871.
Adding to 12053624 its reverse (42635021), we get a palindrome (54688645).
The spelling of 12053624 in words is "twelve million, fifty-three thousand, six hundred twenty-four".
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