Base | Representation |
---|---|
bin | 101111101000… |
… | …000010010001 |
3 | 212111021212021 |
4 | 233220002101 |
5 | 11144003003 |
6 | 1123331441 |
7 | 211055461 |
oct | 57500221 |
9 | 25437767 |
10 | 12484753 |
11 | 7057a86 |
12 | 4220b81 |
13 | 2781838 |
14 | 192dba1 |
15 | 11692bd |
hex | be8091 |
12484753 has 4 divisors (see below), whose sum is σ = 12559680. Its totient is φ = 12409828.
The previous prime is 12484741. The next prime is 12484789. The reversal of 12484753 is 35748421.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 12484753 - 213 = 12476561 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12484793) 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, 37213 + ... + 37546.
It is an arithmetic number, because the mean of its divisors is an integer number (3139920).
Almost surely, 212484753 is an apocalyptic number.
It is an amenable number.
12484753 is a deficient number, since it is larger than the sum of its proper divisors (74927).
12484753 is an equidigital number, since it uses as much as digits as its factorization.
12484753 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74926.
The product of its digits is 26880, while the sum is 34.
The square root of 12484753 is about 3533.3769965856. The cubic root of 12484753 is about 231.9850428823.
The spelling of 12484753 in words is "twelve million, four hundred eighty-four thousand, seven hundred fifty-three".
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