Base | Representation |
---|---|
bin | 110000101010… |
… | …000000001000 |
3 | 220000000111122 |
4 | 300222000020 |
5 | 11231124302 |
6 | 1133214412 |
7 | 213262310 |
oct | 60520010 |
9 | 26000448 |
10 | 12754952 |
11 | 7221a91 |
12 | 4331408 |
13 | 2847812 |
14 | 19a0440 |
15 | 11be3a2 |
hex | c2a008 |
12754952 has 32 divisors (see below), whose sum is σ = 27475200. Its totient is φ = 5437824.
The previous prime is 12754943. The next prime is 12754957. The reversal of 12754952 is 25945721.
It is a zygodrome in base 3.
It is not an unprimeable number, because it can be changed into a prime (12754957) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12908 + ... + 13860.
It is an arithmetic number, because the mean of its divisors is an integer number (858600).
Almost surely, 212754952 is an apocalyptic number.
It is an amenable number.
12754952 is an abundant number, since it is smaller than the sum of its proper divisors (14720248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12754952 is a wasteful number, since it uses less digits than its factorization.
12754952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1205 (or 1201 counting only the distinct ones).
The product of its digits is 25200, while the sum is 35.
The square root of 12754952 is about 3571.4075656525. The cubic root of 12754952 is about 233.6466774335.
The spelling of 12754952 in words is "twelve million, seven hundred fifty-four thousand, nine hundred fifty-two".
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