Base | Representation |
---|---|
bin | 10010110100101011101101 |
3 | 100021200200212 |
4 | 102310223231 |
5 | 2230400011 |
6 | 253432205 |
7 | 56640644 |
oct | 22645355 |
9 | 10250625 |
10 | 4934381 |
11 | 2870301 |
12 | 179b665 |
13 | 1039c6a |
14 | 92635b |
15 | 67708b |
hex | 4b4aed |
4934381 has 4 divisors (see below), whose sum is σ = 4940832. Its totient is φ = 4927932.
The previous prime is 4934341. The next prime is 4934383. The reversal of 4934381 is 1834394.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4934381 - 26 = 4934317 is a prime.
It is a super-2 number, since 2×49343812 = 48696231706322, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4934383) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1895 + ... + 3668.
It is an arithmetic number, because the mean of its divisors is an integer number (1235208).
Almost surely, 24934381 is an apocalyptic number.
It is an amenable number.
4934381 is a deficient number, since it is larger than the sum of its proper divisors (6451).
4934381 is an equidigital number, since it uses as much as digits as its factorization.
4934381 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6450.
The product of its digits is 10368, while the sum is 32.
The square root of 4934381 is about 2221.3466636255. The cubic root of 4934381 is about 170.2462521178.
The spelling of 4934381 in words is "four million, nine hundred thirty-four thousand, three hundred eighty-one".
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