Base | Representation |
---|---|
bin | 1110110101110… |
… | …01001010011100 |
3 | 22200020202201102 |
4 | 13122321022130 |
5 | 223332143041 |
6 | 20204132232 |
7 | 3041102522 |
oct | 732711234 |
9 | 280222642 |
10 | 124490396 |
11 | 642a9528 |
12 | 35837078 |
13 | 1ca39a74 |
14 | 12768312 |
15 | ade109b |
hex | 76b929c |
124490396 has 12 divisors (see below), whose sum is σ = 217997640. Its totient is φ = 62205360.
The previous prime is 124490369. The next prime is 124490423. The reversal of 124490396 is 693094421.
It is an interprime number because it is at equal distance from previous prime (124490369) and next prime (124490423).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2270 + ... + 15941.
It is an arithmetic number, because the mean of its divisors is an integer number (18166470).
Almost surely, 2124490396 is an apocalyptic number.
It is an amenable number.
124490396 is a deficient number, since it is larger than the sum of its proper divisors (93507244).
124490396 is a wasteful number, since it uses less digits than its factorization.
124490396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19924 (or 19922 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 38.
The square root of 124490396 is about 11157.5264283801. The cubic root of 124490396 is about 499.3196025386.
The spelling of 124490396 in words is "one hundred twenty-four million, four hundred ninety thousand, three hundred ninety-six".
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