Base | Representation |
---|---|
bin | 1110110100011… |
… | …01110111000000 |
3 | 22122220202102002 |
4 | 13122031313000 |
5 | 223311004044 |
6 | 20200243132 |
7 | 3036433433 |
oct | 732156700 |
9 | 278822362 |
10 | 124313024 |
11 | 64198240 |
12 | 357704a8 |
13 | 1c9a7104 |
14 | 1271d81a |
15 | ada874e |
hex | 768ddc0 |
124313024 has 56 divisors (see below), whose sum is σ = 278434800. Its totient is φ = 54548480.
The previous prime is 124313017. The next prime is 124313041. The reversal of 124313024 is 420313421.
It is a junction number, because it is equal to n+sod(n) for n = 124312987 and 124313005.
It is a congruent number.
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, 17372 + ... + 23460.
It is an arithmetic number, because the mean of its divisors is an integer number (4972050).
Almost surely, 2124313024 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 124313024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139217400).
124313024 is an abundant number, since it is smaller than the sum of its proper divisors (154121776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124313024 is a wasteful number, since it uses less digits than its factorization.
124313024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6141 (or 6131 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 124313024 is about 11149.5750591671. The cubic root of 124313024 is about 499.0823488631.
Adding to 124313024 its reverse (420313421), we get a palindrome (544626445).
The spelling of 124313024 in words is "one hundred twenty-four million, three hundred thirteen thousand, twenty-four".
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