Base | Representation |
---|---|
bin | 101111100100… |
… | …011101101100 |
3 | 212110112210110 |
4 | 233210131230 |
5 | 11143020444 |
6 | 1123140020 |
7 | 210665022 |
oct | 57443554 |
9 | 25415713 |
10 | 12470124 |
11 | 7047a97 |
12 | 4214610 |
13 | 2777c94 |
14 | 1928712 |
15 | 1164cb9 |
hex | be476c |
12470124 has 24 divisors (see below), whose sum is σ = 29163568. Its totient is φ = 4147200.
The previous prime is 12470113. The next prime is 12470131. The reversal of 12470124 is 42107421.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 12470124.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6024 + ... + 7824.
Almost surely, 212470124 is an apocalyptic number.
It is an amenable number.
12470124 is an abundant number, since it is smaller than the sum of its proper divisors (16693444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12470124 is a wasteful number, since it uses less digits than its factorization.
12470124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2385 (or 2383 counting only the distinct ones).
The product of its (nonzero) digits is 448, while the sum is 21.
The square root of 12470124 is about 3531.3062738879. The cubic root of 12470124 is about 231.8943980352.
Adding to 12470124 its reverse (42107421), we get a palindrome (54577545).
The spelling of 12470124 in words is "twelve million, four hundred seventy thousand, one hundred twenty-four".
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