Base | Representation |
---|---|
bin | 10101101011101100001011 |
3 | 101200202221202 |
4 | 111223230023 |
5 | 2423341404 |
6 | 321454415 |
7 | 66212240 |
oct | 25535413 |
9 | 11622852 |
10 | 5683979 |
11 | 3232504 |
12 | 1aa140b |
13 | 1240202 |
14 | a7d5c7 |
15 | 77421e |
hex | 56bb0b |
5683979 has 4 divisors (see below), whose sum is σ = 6495984. Its totient is φ = 4871976.
The previous prime is 5683963. The next prime is 5683981. The reversal of 5683979 is 9793865.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9793865 = 5 ⋅1958773.
It is a cyclic number.
It is not a de Polignac number, because 5683979 - 24 = 5683963 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5683949) 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, 405992 + ... + 406005.
It is an arithmetic number, because the mean of its divisors is an integer number (1623996).
Almost surely, 25683979 is an apocalyptic number.
5683979 is a deficient number, since it is larger than the sum of its proper divisors (812005).
5683979 is an equidigital number, since it uses as much as digits as its factorization.
5683979 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 812004.
The product of its digits is 408240, while the sum is 47.
The square root of 5683979 is about 2384.1096870740. The cubic root of 5683979 is about 178.4640816764.
The spelling of 5683979 in words is "five million, six hundred eighty-three thousand, nine hundred seventy-nine".
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