Base | Representation |
---|---|
bin | 110001110010… |
… | …101111111100 |
3 | 220120011020122 |
4 | 301302233330 |
5 | 11320143144 |
6 | 1143434112 |
7 | 215643113 |
oct | 61625774 |
9 | 26504218 |
10 | 13052924 |
11 | 7405945 |
12 | 4455938 |
13 | 2920331 |
14 | 1a3ac7a |
15 | 122c7ee |
hex | c72bfc |
13052924 has 48 divisors (see below), whose sum is σ = 25401600. Its totient is φ = 5846400.
The previous prime is 13052917. The next prime is 13052927. The reversal of 13052924 is 42925031.
It is a junction number, because it is equal to n+sod(n) for n = 13052893 and 13052902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13052927) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183809 + ... + 183879.
It is an arithmetic number, because the mean of its divisors is an integer number (529200).
Almost surely, 213052924 is an apocalyptic number.
It is an amenable number.
13052924 is a deficient number, since it is larger than the sum of its proper divisors (12348676).
13052924 is a wasteful number, since it uses less digits than its factorization.
13052924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194 (or 192 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 26.
The square root of 13052924 is about 3612.8830592755. The cubic root of 13052924 is about 235.4521188923.
Adding to 13052924 its reverse (42925031), we get a palindrome (55977955).
The spelling of 13052924 in words is "thirteen million, fifty-two thousand, nine hundred twenty-four".
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