Base | Representation |
---|---|
bin | 1000101000001101111011 |
3 | 11020220201110 |
4 | 20220031323 |
5 | 1034340013 |
6 | 120251403 |
7 | 25140261 |
oct | 10501573 |
9 | 4226643 |
10 | 2261883 |
11 | 1305428 |
12 | 910b63 |
13 | 6126c0 |
14 | 42c431 |
15 | 2ea2c3 |
hex | 22837b |
2261883 has 16 divisors (see below), whose sum is σ = 3306240. Its totient is φ = 1366944.
The previous prime is 2261863. The next prime is 2261887. The reversal of 2261883 is 3881622.
2261883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2261883 - 25 = 2261851 is a prime.
It is a super-2 number, since 2×22618832 = 10232229411378, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2261883.
It is not an unprimeable number, because it can be changed into a prime (2261887) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1810 + ... + 2792.
It is an arithmetic number, because the mean of its divisors is an integer number (206640).
22261883 is an apocalyptic number.
2261883 is a deficient number, since it is larger than the sum of its proper divisors (1044357).
2261883 is a wasteful number, since it uses less digits than its factorization.
2261883 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1058.
The product of its digits is 4608, while the sum is 30.
The square root of 2261883 is about 1503.9557839245. The cubic root of 2261883 is about 131.2673482737.
The spelling of 2261883 in words is "two million, two hundred sixty-one thousand, eight hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •