Search a number
-
+
10220062 = 219614409
BaseRepresentation
bin100110111111…
…001000011110
3201020020021211
4212333020132
510104020222
61003015034
7152604046
oct46771036
921206254
1010220062
115850536
12350a47a
13216aa98
141500726
15d6d277
hex9bf21e

10220062 has 16 divisors (see below), whose sum is σ = 16405200. Its totient is φ = 4760640.

The previous prime is 10220057. The next prime is 10220069. The reversal of 10220062 is 26002201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114 + ... + 4522.

It is an arithmetic number, because the mean of its divisors is an integer number (1025325).

Almost surely, 210220062 is an apocalyptic number.

10220062 is a deficient number, since it is larger than the sum of its proper divisors (6185138).

10220062 is a wasteful number, since it uses less digits than its factorization.

10220062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4491.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 10220062 is about 3196.8831695888. The cubic root of 10220062 is about 217.0123801045.

Adding to 10220062 its reverse (26002201), we get a palindrome (36222263).

It can be divided in two parts, 102 and 20062, that added together give a square (20164 = 1422).

The spelling of 10220062 in words is "ten million, two hundred twenty thousand, sixty-two".

Divisors: 1 2 19 38 61 122 1159 2318 4409 8818 83771 167542 268949 537898 5110031 10220062