Base | Representation |
---|---|
bin | 101111100111… |
… | …111000001000 |
3 | 212111020222020 |
4 | 233213320020 |
5 | 11143442404 |
6 | 1123324440 |
7 | 211053543 |
oct | 57477010 |
9 | 25436866 |
10 | 12484104 |
11 | 7057546 |
12 | 4220720 |
13 | 2781459 |
14 | 192d85a |
15 | 1168ed9 |
hex | be7e08 |
12484104 has 32 divisors (see below), whose sum is σ = 31938720. Its totient is φ = 4064256.
The previous prime is 12484099. The next prime is 12484111. The reversal of 12484104 is 40148421.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5017 + ... + 7080.
It is an arithmetic number, because the mean of its divisors is an integer number (998085).
Almost surely, 212484104 is an apocalyptic number.
It is an amenable number.
12484104 is an abundant number, since it is smaller than the sum of its proper divisors (19454616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12484104 is a wasteful number, since it uses less digits than its factorization.
12484104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12149 (or 12145 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 24.
The square root of 12484104 is about 3533.2851569043. The cubic root of 12484104 is about 231.9810230217.
The spelling of 12484104 in words is "twelve million, four hundred eighty-four thousand, one hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.036 sec. • engine limits •