Base | Representation |
---|---|
bin | 10111011011111110110100 |
3 | 102120010212202 |
4 | 113123332310 |
5 | 3033101144 |
6 | 335404032 |
7 | 103136213 |
oct | 27337664 |
9 | 12503782 |
10 | 6143924 |
11 | 3517026 |
12 | 2083618 |
13 | 1371677 |
14 | b5d07a |
15 | 81564e |
hex | 5dbfb4 |
6143924 has 12 divisors (see below), whose sum is σ = 11042724. Its totient is φ = 2988864.
The previous prime is 6143861. The next prime is 6143927. The reversal of 6143924 is 4293416.
It can be written as a sum of positive squares in 2 ways, for example, as 5107600 + 1036324 = 2260^2 + 1018^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6143927) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20609 + ... + 20904.
It is an arithmetic number, because the mean of its divisors is an integer number (920227).
Almost surely, 26143924 is an apocalyptic number.
It is an amenable number.
6143924 is a deficient number, since it is larger than the sum of its proper divisors (4898800).
6143924 is a wasteful number, since it uses less digits than its factorization.
6143924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41554 (or 41552 counting only the distinct ones).
The product of its digits is 5184, while the sum is 29.
The square root of 6143924 is about 2478.6940109663. The cubic root of 6143924 is about 183.1535236120.
The spelling of 6143924 in words is "six million, one hundred forty-three thousand, nine hundred twenty-four".
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