Base | Representation |
---|---|
bin | 1110111001100… |
… | …10101001100110 |
3 | 22201012001022102 |
4 | 13130302221212 |
5 | 223444104011 |
6 | 20222532102 |
7 | 3045244343 |
oct | 734625146 |
9 | 281161272 |
10 | 124988006 |
11 | 64609380 |
12 | 35a37032 |
13 | 1cb82400 |
14 | 128577ca |
15 | ae8d73b |
hex | 7732a66 |
124988006 has 24 divisors (see below), whose sum is σ = 221475384. Its totient is φ = 52440960.
The previous prime is 124987997. The next prime is 124988047. The reversal of 124988006 is 600889421.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13091 + ... + 20526.
It is an arithmetic number, because the mean of its divisors is an integer number (9228141).
Almost surely, 2124988006 is an apocalyptic number.
124988006 is a deficient number, since it is larger than the sum of its proper divisors (96487378).
124988006 is a wasteful number, since it uses less digits than its factorization.
124988006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33656 (or 33643 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 38.
The square root of 124988006 is about 11179.8034866450. The cubic root of 124988006 is about 499.9840074885.
The spelling of 124988006 in words is "one hundred twenty-four million, nine hundred eighty-eight thousand, six".
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