Base | Representation |
---|---|
bin | 1110110010110… |
… | …10101000111110 |
3 | 22122112002121221 |
4 | 13121122220332 |
5 | 223232300410 |
6 | 20151543554 |
7 | 3034600666 |
oct | 731325076 |
9 | 278462557 |
10 | 124103230 |
11 | 64064659 |
12 | 3568abba |
13 | 1c932784 |
14 | 126a71a6 |
15 | ad664da |
hex | 765aa3e |
124103230 has 32 divisors (see below), whose sum is σ = 244166400. Its totient is φ = 45212160.
The previous prime is 124103227. The next prime is 124103249. The reversal of 124103230 is 32301421.
It is a happy number.
It is a super-2 number, since 2×1241032302 = 30803223392865800, which contains 22 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, 6505 + ... + 17044.
It is an arithmetic number, because the mean of its divisors is an integer number (7630200).
Almost surely, 2124103230 is an apocalyptic number.
124103230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
124103230 is a deficient number, since it is larger than the sum of its proper divisors (120063170).
124103230 is a wasteful number, since it uses less digits than its factorization.
124103230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23604.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 124103230 is about 11140.1629252000. The cubic root of 124103230 is about 498.8014358504.
Adding to 124103230 its reverse (32301421), we get a palindrome (156404651).
The spelling of 124103230 in words is "one hundred twenty-four million, one hundred three thousand, two hundred thirty".
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