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10522084 = 222630521
BaseRepresentation
bin101000001000…
…110111100100
3201210120120211
4220020313210
510143201314
61013305204
7155302426
oct50106744
921716524
1010522084
115a37441
123635204
1322453b1
14157c816
15dcc9c4
hexa08de4

10522084 has 6 divisors (see below), whose sum is σ = 18413654. Its totient is φ = 5261040.

The previous prime is 10522069. The next prime is 10522087. The reversal of 10522084 is 48022501.

It can be written as a sum of positive squares in only one way, i.e., 6360484 + 4161600 = 2522^2 + 2040^2 .

It is a super-2 number, since 2×105220842 = 221428503406112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10522087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1315257 + ... + 1315264.

Almost surely, 210522084 is an apocalyptic number.

It is an amenable number.

10522084 is a deficient number, since it is larger than the sum of its proper divisors (7891570).

10522084 is a wasteful number, since it uses less digits than its factorization.

10522084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2630525 (or 2630523 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 10522084 is about 3243.7761944992. The cubic root of 10522084 is about 219.1293690155.

Adding to 10522084 its reverse (48022501), we get a palindrome (58544585).

It can be divided in two parts, 1052 and 2084, that added together give a square (3136 = 562).

The spelling of 10522084 in words is "ten million, five hundred twenty-two thousand, eighty-four".

Divisors: 1 2 4 2630521 5261042 10522084