Base | Representation |
---|---|
bin | 10100101101010000111011 |
3 | 101012210012112 |
4 | 110231100323 |
5 | 2342201113 |
6 | 312202535 |
7 | 64065620 |
oct | 24552073 |
9 | 11183175 |
10 | 5428283 |
11 | 3078393 |
12 | 199944b |
13 | 1180a03 |
14 | a14347 |
15 | 7235a8 |
hex | 52d43b |
5428283 has 8 divisors (see below), whose sum is σ = 6279168. Its totient is φ = 4596264.
The previous prime is 5428279. The next prime is 5428289. The reversal of 5428283 is 3828245.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5428283 - 22 = 5428279 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5428289) 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, 4091 + ... + 5252.
It is an arithmetic number, because the mean of its divisors is an integer number (784896).
Almost surely, 25428283 is an apocalyptic number.
5428283 is a deficient number, since it is larger than the sum of its proper divisors (850885).
5428283 is an equidigital number, since it uses as much as digits as its factorization.
5428283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9433.
The product of its digits is 15360, while the sum is 32.
The square root of 5428283 is about 2329.8675928044. The cubic root of 5428283 is about 175.7468273646.
It can be divided in two parts, 5 and 428283, that multiplied together give a triangular number (2141415 = T2069).
The spelling of 5428283 in words is "five million, four hundred twenty-eight thousand, two hundred eighty-three".
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