Search a number
-
+
4412213211 = 37239135017
BaseRepresentation
bin1000001101111110…
…10000011111011011
3102101111100122200010
410012333100133123
533014011310321
62005453013003
7214224123240
oct40677203733
912344318603
104412213211
1119646410aa
12a31784163
1355414b063
142dbdb75c7
151ac54c676
hex106fd07db

4412213211 has 16 divisors (see below), whose sum is σ = 7015693824. Its totient is φ = 2411644224.

The previous prime is 4412213209. The next prime is 4412213213. The reversal of 4412213211 is 1123122144.

It is an interprime number because it is at equal distance from previous prime (4412213209) and next prime (4412213213).

It is not a de Polignac number, because 4412213211 - 21 = 4412213209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (4412213213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4567026 + ... + 4567991.

It is an arithmetic number, because the mean of its divisors is an integer number (438480864).

Almost surely, 24412213211 is an apocalyptic number.

4412213211 is a deficient number, since it is larger than the sum of its proper divisors (2603480613).

4412213211 is a wasteful number, since it uses less digits than its factorization.

4412213211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9135050.

The product of its digits is 384, while the sum is 21.

The square root of 4412213211 is about 66424.4925535754. The cubic root of 4412213211 is about 1640.1572835223.

Adding to 4412213211 its reverse (1123122144), we get a palindrome (5535335355).

The spelling of 4412213211 in words is "four billion, four hundred twelve million, two hundred thirteen thousand, two hundred eleven".

Divisors: 1 3 7 21 23 69 161 483 9135017 27405051 63945119 191835357 210105391 630316173 1470737737 4412213211