Search a number
-
+
2223310113 = 3427448273
BaseRepresentation
bin1000010010000101…
…0000010100100001
312201221112212010000
42010201100110201
514023131410423
61004341130213
7106044552453
oct20441202441
95657485100
102223310113
11a41000882
125206b9969
1329580361b
141713c82d3
15d02c3843
hex84850521

2223310113 has 10 divisors (see below), whose sum is σ = 3321241154. Its totient is φ = 1482206688.

The previous prime is 2223310109. The next prime is 2223310129. The reversal of 2223310113 is 3110133222.

2223310113 is a `hidden beast` number, since 222 + 331 + 0 + 113 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1679114529 + 544195584 = 40977^2 + 23328^2 .

It is not a de Polignac number, because 2223310113 - 22 = 2223310109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2223310183) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13724056 + ... + 13724217.

Almost surely, 22223310113 is an apocalyptic number.

It is an amenable number.

2223310113 is a deficient number, since it is larger than the sum of its proper divisors (1097931041).

2223310113 is an equidigital number, since it uses as much as digits as its factorization.

2223310113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27448285 (or 27448276 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2223310113 is about 47151.9894914308. The cubic root of 2223310113 is about 1305.1687930697.

Adding to 2223310113 its reverse (3110133222), we get a palindrome (5333443335).

The spelling of 2223310113 in words is "two billion, two hundred twenty-three million, three hundred ten thousand, one hundred thirteen".

Divisors: 1 3 9 27 81 27448273 82344819 247034457 741103371 2223310113