Base | Representation |
---|---|
bin | 1001100110011111110111 |
3 | 11201212122121 |
4 | 21212133313 |
5 | 1121020413 |
6 | 125540411 |
7 | 30252100 |
oct | 11463767 |
9 | 4655577 |
10 | 2516983 |
11 | 146a057 |
12 | a14707 |
13 | 6a1851 |
14 | 4973a7 |
15 | 34ab8d |
hex | 2667f7 |
2516983 has 12 divisors (see below), whose sum is σ = 3024192. Its totient is φ = 2086560.
The previous prime is 2516981. The next prime is 2516993. The reversal of 2516983 is 3896152.
It is not a de Polignac number, because 2516983 - 21 = 2516981 is a prime.
It is the 1587-th Hogben number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2516981) by changing a digit.
It is a nontrivial repunit in base 1586.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 691 + ... + 2347.
It is an arithmetic number, because the mean of its divisors is an integer number (252016).
22516983 is an apocalyptic number.
2516983 is a deficient number, since it is larger than the sum of its proper divisors (507209).
2516983 is a wasteful number, since it uses less digits than its factorization.
2516983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1702 (or 1695 counting only the distinct ones).
The product of its digits is 12960, while the sum is 34.
The square root of 2516983 is about 1586.5002363693. The cubic root of 2516983 is about 136.0275138970.
It can be divided in two parts, 25169 and 83, that added together give a palindrome (25252).
The spelling of 2516983 in words is "two million, five hundred sixteen thousand, nine hundred eighty-three".
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