Base | Representation |
---|---|
bin | 1110110100011… |
… | …00011000011000 |
3 | 22122220110002210 |
4 | 13122030120120 |
5 | 223310310333 |
6 | 20200155120 |
7 | 3036406662 |
oct | 732143030 |
9 | 278813083 |
10 | 124306968 |
11 | 64193735 |
12 | 35768aa0 |
13 | 1c9a4426 |
14 | 1271b532 |
15 | ada6a63 |
hex | 768c618 |
124306968 has 32 divisors (see below), whose sum is σ = 327124800. Its totient is φ = 39254688.
The previous prime is 124306967. The next prime is 124306969. The reversal of 124306968 is 869603421.
It is an interprime number because it is at equal distance from previous prime (124306967) and next prime (124306969).
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124306967) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135846 + ... + 136757.
It is an arithmetic number, because the mean of its divisors is an integer number (10222650).
Almost surely, 2124306968 is an apocalyptic number.
It is an amenable number.
124306968 is an abundant number, since it is smaller than the sum of its proper divisors (202817832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124306968 is a wasteful number, since it uses less digits than its factorization.
124306968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 272631 (or 272627 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 39.
The square root of 124306968 is about 11149.3034760024. The cubic root of 124306968 is about 499.0742443441.
The spelling of 124306968 in words is "one hundred twenty-four million, three hundred six thousand, nine hundred sixty-eight".
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