Base | Representation |
---|---|
bin | 111001110110010111… |
… | …1111100100110001000 |
3 | 102212122212200112221120 |
4 | 1303230233330212020 |
5 | 4013411123414412 |
6 | 133023155035240 |
7 | 11655363503424 |
oct | 1635457744610 |
9 | 385585615846 |
10 | 124231076232 |
11 | 4876022733a |
12 | 200b089bb20 |
13 | b93a953b83 |
14 | 602724bb84 |
15 | 3371672b8c |
hex | 1cecbfc988 |
124231076232 has 96 divisors (see below), whose sum is σ = 321908833440. Its totient is φ = 39951014400.
The previous prime is 124231076231. The next prime is 124231076237. The reversal of 124231076232 is 232670132421.
It is a junction number, because it is equal to n+sod(n) for n = 124231076193 and 124231076202.
It is not an unprimeable number, because it can be changed into a prime (124231076231) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7626048 + ... + 7642320.
It is an arithmetic number, because the mean of its divisors is an integer number (3353217015).
Almost surely, 2124231076232 is an apocalyptic number.
124231076232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 124231076232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160954416720).
124231076232 is an abundant number, since it is smaller than the sum of its proper divisors (197677757208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124231076232 is a wasteful number, since it uses less digits than its factorization.
124231076232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16675 (or 16640 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 33.
The spelling of 124231076232 in words is "one hundred twenty-four billion, two hundred thirty-one million, seventy-six thousand, two hundred thirty-two".
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