Base | Representation |
---|---|
bin | 10010001110111111001111 |
3 | 22222211220102 |
4 | 102032333033 |
5 | 2210424413 |
6 | 250241315 |
7 | 55425545 |
oct | 22167717 |
9 | 8884812 |
10 | 4779983 |
11 | 27752aa |
12 | 172623b |
13 | cb48c0 |
14 | 8c5d95 |
15 | 646458 |
hex | 48efcf |
4779983 has 16 divisors (see below), whose sum is σ = 5510400. Its totient is φ = 4112640.
The previous prime is 4779979. The next prime is 4779989. The reversal of 4779983 is 3899774.
It is a cyclic number.
It is not a de Polignac number, because 4779983 - 22 = 4779979 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4779989) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11483 + ... + 11891.
It is an arithmetic number, because the mean of its divisors is an integer number (344400).
Almost surely, 24779983 is an apocalyptic number.
4779983 is a deficient number, since it is larger than the sum of its proper divisors (730417).
4779983 is a wasteful number, since it uses less digits than its factorization.
4779983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 482.
The product of its digits is 381024, while the sum is 47.
The square root of 4779983 is about 2186.3172230946. The cubic root of 4779983 is about 168.4517203560.
The spelling of 4779983 in words is "four million, seven hundred seventy-nine thousand, nine hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •