Base | Representation |
---|---|
bin | 1110110011111… |
… | …10100101000010 |
3 | 22122210120112221 |
4 | 13121332211002 |
5 | 223302003214 |
6 | 20155041254 |
7 | 3036053110 |
oct | 731764502 |
9 | 278716487 |
10 | 124250434 |
11 | 64155210 |
12 | 3574022a |
13 | 1c984789 |
14 | 12704ab0 |
15 | ad94e24 |
hex | 767e942 |
124250434 has 16 divisors (see below), whose sum is σ = 232364736. Its totient is φ = 48409200.
The previous prime is 124250429. The next prime is 124250437. The reversal of 124250434 is 434052421.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 124250399 and 124250408.
It is not an unprimeable number, because it can be changed into a prime (124250437) 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, 403257 + ... + 403564.
It is an arithmetic number, because the mean of its divisors is an integer number (14522796).
Almost surely, 2124250434 is an apocalyptic number.
124250434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
124250434 is a deficient number, since it is larger than the sum of its proper divisors (108114302).
124250434 is a wasteful number, since it uses less digits than its factorization.
124250434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 806841.
The product of its (nonzero) digits is 3840, while the sum is 25.
The square root of 124250434 is about 11146.7678723476. The cubic root of 124250434 is about 498.9985742988.
The spelling of 124250434 in words is "one hundred twenty-four million, two hundred fifty thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •