Search a number
-
+
2224233413 = 10122022113
BaseRepresentation
bin1000010010010011…
…0001101111000101
312202000021202122022
42010210301233011
514023400432123
61004413012525
7106055446343
oct20444615705
95660252568
102224233413
11a41581536
12520a84145
13295a6795c
14171588993
15d04071c8
hex84931bc5

2224233413 has 4 divisors (see below), whose sum is σ = 2246255628. Its totient is φ = 2202211200.

The previous prime is 2224233383. The next prime is 2224233509. The reversal of 2224233413 is 3143324222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2070523009 + 153710404 = 45503^2 + 12398^2 .

It is a cyclic number.

It is not a de Polignac number, because 2224233413 - 214 = 2224217029 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 (2224230413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11010956 + ... + 11011157.

It is an arithmetic number, because the mean of its divisors is an integer number (561563907).

Almost surely, 22224233413 is an apocalyptic number.

It is an amenable number.

2224233413 is a deficient number, since it is larger than the sum of its proper divisors (22022215).

2224233413 is a wasteful number, since it uses less digits than its factorization.

2224233413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22022214.

The product of its digits is 6912, while the sum is 26.

The square root of 2224233413 is about 47161.7791543110. The cubic root of 2224233413 is about 1305.3494389701.

Adding to 2224233413 its reverse (3143324222), we get a palindrome (5367557635).

It can be divided in two parts, 22242 and 33413, that added together give a palindrome (55655).

The spelling of 2224233413 in words is "two billion, two hundred twenty-four million, two hundred thirty-three thousand, four hundred thirteen".

Divisors: 1 101 22022113 2224233413