Search a number
-
+
6422361 = 3111910243
BaseRepresentation
bin11000011111111101011001
3110002021211020
4120133331121
53121003421
6345353053
7105406041
oct30377531
913067736
106422361
113697240
122198789
13143b31a
14bd2721
1586cdc6
hex61ff59

6422361 has 16 divisors (see below), whose sum is σ = 9834240. Its totient is φ = 3687120.

The previous prime is 6422357. The next prime is 6422371. The reversal of 6422361 is 1632246.

It is not a de Polignac number, because 6422361 - 22 = 6422357 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6422371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4495 + ... + 5748.

It is an arithmetic number, because the mean of its divisors is an integer number (614640).

Almost surely, 26422361 is an apocalyptic number.

It is an amenable number.

6422361 is a deficient number, since it is larger than the sum of its proper divisors (3411879).

6422361 is a wasteful number, since it uses less digits than its factorization.

6422361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10276.

The product of its digits is 1728, while the sum is 24.

The square root of 6422361 is about 2534.2377552235. The cubic root of 6422361 is about 185.8795323525.

It can be divided in two parts, 642 and 2361, that added together give a palindrome (3003).

The spelling of 6422361 in words is "six million, four hundred twenty-two thousand, three hundred sixty-one".

Divisors: 1 3 11 19 33 57 209 627 10243 30729 112673 194617 338019 583851 2140787 6422361