Base | Representation |
---|---|
bin | 1110110010000… |
… | …01011111111000 |
3 | 22122022212100210 |
4 | 13121001133320 |
5 | 223221001443 |
6 | 20145431120 |
7 | 3033661521 |
oct | 731013770 |
9 | 278285323 |
10 | 124000248 |
11 | 63aa4249 |
12 | 3563b4a0 |
13 | 1c8c7938 |
14 | 1267b848 |
15 | ad45c33 |
hex | 76417f8 |
124000248 has 32 divisors (see below), whose sum is σ = 320002560. Its totient is φ = 39999840.
The previous prime is 124000189. The next prime is 124000249. The reversal of 124000248 is 842000421.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124000249) 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, 82590 + ... + 84077.
It is an arithmetic number, because the mean of its divisors is an integer number (10000080).
Almost surely, 2124000248 is an apocalyptic number.
It is an amenable number.
124000248 is an abundant number, since it is smaller than the sum of its proper divisors (196002312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124000248 is a wasteful number, since it uses less digits than its factorization.
124000248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166707 (or 166703 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 21.
The square root of 124000248 is about 11135.5398611832. The cubic root of 124000248 is about 498.6634276657.
Adding to 124000248 its reverse (842000421), we get a palindrome (966000669).
The spelling of 124000248 in words is "one hundred twenty-four million, two hundred forty-eight", and thus it is an aban number.
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