Base | Representation |
---|---|
bin | 10101100110011000011111 |
3 | 101122200010120 |
4 | 111212120133 |
5 | 2422142424 |
6 | 321210023 |
7 | 66061662 |
oct | 25463037 |
9 | 11580116 |
10 | 5662239 |
11 | 3218140 |
12 | 1a90913 |
13 | 123334b |
14 | a756d9 |
15 | 76ca79 |
hex | 56661f |
5662239 has 8 divisors (see below), whose sum is σ = 8236032. Its totient is φ = 3431640.
The previous prime is 5662229. The next prime is 5662249. The reversal of 5662239 is 9322665.
It is an interprime number because it is at equal distance from previous prime (5662229) and next prime (5662249).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5662239 - 29 = 5661727 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 171583 = 5662239 / (5 + 6 + 6 + 2 + 2 + 3 + 9).
5662239 is a lucky number.
It is a plaindrome in base 13.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5662229) 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 7 ways as a sum of consecutive naturals, for example, 85759 + ... + 85824.
It is an arithmetic number, because the mean of its divisors is an integer number (1029504).
Almost surely, 25662239 is an apocalyptic number.
5662239 is a deficient number, since it is larger than the sum of its proper divisors (2573793).
5662239 is a wasteful number, since it uses less digits than its factorization.
5662239 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171597.
The product of its digits is 19440, while the sum is 33.
The square root of 5662239 is about 2379.5459650950. The cubic root of 5662239 is about 178.2362620362.
The spelling of 5662239 in words is "five million, six hundred sixty-two thousand, two hundred thirty-nine".
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