Base | Representation |
---|---|
bin | 1110110011111… |
… | …11111100111100 |
3 | 22122210212021022 |
4 | 13121333330330 |
5 | 223302143220 |
6 | 20155123312 |
7 | 3036105365 |
oct | 731777474 |
9 | 278725238 |
10 | 124256060 |
11 | 64159465 |
12 | 35743538 |
13 | 1c9871c6 |
14 | 12706b6c |
15 | ad96925 |
hex | 767ff3c |
124256060 has 48 divisors (see below), whose sum is σ = 285223680. Its totient is φ = 45265920.
The previous prime is 124256059. The next prime is 124256071. The reversal of 124256060 is 60652421.
It is a super-3 number, since 3×1242560603 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4646 + ... + 16434.
It is an arithmetic number, because the mean of its divisors is an integer number (5942160).
Almost surely, 2124256060 is an apocalyptic number.
124256060 is a gapful number since it is divisible by the number (10) 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 124256060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142611840).
124256060 is an abundant number, since it is smaller than the sum of its proper divisors (160967620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124256060 is a wasteful number, since it uses less digits than its factorization.
124256060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11846 (or 11844 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 124256060 is about 11147.0202296398. The cubic root of 124256060 is about 499.0061056571.
The spelling of 124256060 in words is "one hundred twenty-four million, two hundred fifty-six thousand, sixty".
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