Base | Representation |
---|---|
bin | 110000111101… |
… | …110010000100 |
3 | 220011010122101 |
4 | 300331302010 |
5 | 11241222342 |
6 | 1135041444 |
7 | 214050442 |
oct | 60756204 |
9 | 26133571 |
10 | 12835972 |
11 | 7277946 |
12 | 4370284 |
13 | 2875666 |
14 | 19c1b92 |
15 | 11d83b7 |
hex | c3dc84 |
12835972 has 12 divisors (see below), whose sum is σ = 22524880. Its totient is φ = 6400296.
The previous prime is 12835961. The next prime is 12836023. The reversal of 12835972 is 27953821.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2718 + ... + 5749.
Almost surely, 212835972 is an apocalyptic number.
It is an amenable number.
12835972 is a deficient number, since it is larger than the sum of its proper divisors (9688908).
12835972 is a wasteful number, since it uses less digits than its factorization.
12835972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8850 (or 8848 counting only the distinct ones).
The product of its digits is 30240, while the sum is 37.
The square root of 12835972 is about 3582.7324767557. The cubic root of 12835972 is about 234.1403448643.
It can be divided in two parts, 128 and 35972, that added together give a square (36100 = 1902).
The spelling of 12835972 in words is "twelve million, eight hundred thirty-five thousand, nine hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.001 sec. • engine limits •