Base | Representation |
---|---|
bin | 10010100101111111110111 |
3 | 100011122012002 |
4 | 102211333313 |
5 | 2221433411 |
6 | 252245515 |
7 | 56300405 |
oct | 22457767 |
9 | 10148162 |
10 | 4874231 |
11 | 282a09a |
12 | 177089b |
13 | 101877b |
14 | 90c475 |
15 | 66433b |
hex | 4a5ff7 |
4874231 has 2 divisors, whose sum is σ = 4874232. Its totient is φ = 4874230.
The previous prime is 4874213. The next prime is 4874249. The reversal of 4874231 is 1324784.
Together with previous prime (4874213) it forms an Ormiston pair, because they use the same digits, order apart.
It is a balanced prime because it is at equal distance from previous prime (4874213) and next prime (4874249).
It is a cyclic number.
It is not a de Polignac number, because 4874231 - 210 = 4873207 is a prime.
It is a super-2 number, since 2×48742312 = 47516255682722, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4874194 and 4874203.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4874201) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2437115 + 2437116.
It is an arithmetic number, because the mean of its divisors is an integer number (2437116).
Almost surely, 24874231 is an apocalyptic number.
4874231 is a deficient number, since it is larger than the sum of its proper divisors (1).
4874231 is an equidigital number, since it uses as much as digits as its factorization.
4874231 is an evil number, because the sum of its binary digits is even.
The product of its digits is 5376, while the sum is 29.
The square root of 4874231 is about 2207.7660655060. The cubic root of 4874231 is about 169.5516559841.
The spelling of 4874231 in words is "four million, eight hundred seventy-four thousand, two hundred thirty-one".
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