Base | Representation |
---|---|
bin | 101111000001… |
… | …000101010000 |
3 | 212012011222220 |
4 | 233001011100 |
5 | 11123401300 |
6 | 1120101040 |
7 | 206522346 |
oct | 57010520 |
9 | 25164886 |
10 | 12325200 |
11 | 6a59118 |
12 | 4164780 |
13 | 2727024 |
14 | 18cb996 |
15 | 1136da0 |
hex | bc1150 |
12325200 has 60 divisors (see below), whose sum is σ = 39485568. Its totient is φ = 3286400.
The previous prime is 12325199. The next prime is 12325211. The reversal of 12325200 is 252321.
It is a tau number, because it is divible by the number of its divisors (60).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 12325200.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3936 + ... + 6335.
Almost surely, 212325200 is an apocalyptic number.
12325200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12325200 is an abundant number, since it is smaller than the sum of its proper divisors (27160368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12325200 is a wasteful number, since it uses less digits than its factorization.
12325200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10292 (or 10281 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 12325200 is about 3510.7264205574. The cubic root of 12325200 is about 230.9925598698.
Adding to 12325200 its reverse (252321), we get a palindrome (12577521).
The spelling of 12325200 in words is "twelve million, three hundred twenty-five thousand, two hundred".
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