Search a number
-
+
2240211013 = 41379144167
BaseRepresentation
bin1000010110000110…
…1110100001000101
312210010100111210021
42011201232201011
514041443223023
61010143255141
7106341323305
oct20541564105
95703314707
102240211013
11a4a5a4767
125262aa4b1
13299170261
14173747605
15d1a1135d
hex8586e845

2240211013 has 8 divisors (see below), whose sum is σ = 2300921280. Its totient is φ = 2179789920.

The previous prime is 2240210983. The next prime is 2240211037. The reversal of 2240211013 is 3101120422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2240211013 - 25 = 2240210981 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 (2240211073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56545 + ... + 87622.

It is an arithmetic number, because the mean of its divisors is an integer number (287615160).

Almost surely, 22240211013 is an apocalyptic number.

It is an amenable number.

2240211013 is a deficient number, since it is larger than the sum of its proper divisors (60710267).

2240211013 is a wasteful number, since it uses less digits than its factorization.

2240211013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144587.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2240211013 is about 47330.8674439842. The cubic root of 2240211013 is about 1308.4676083518.

Adding to 2240211013 its reverse (3101120422), we get a palindrome (5341331435).

The spelling of 2240211013 in words is "two billion, two hundred forty million, two hundred eleven thousand, thirteen".

Divisors: 1 41 379 15539 144167 5910847 54639293 2240211013