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10502084 = 222625521
BaseRepresentation
bin101000000011…
…111111000100
3201202120011002
4220003333010
510142031314
61013032432
7155160215
oct50037704
921676132
1010502084
115a2340a
123625718
132239268
14157540c
15dc6ade
hexa03fc4

10502084 has 6 divisors (see below), whose sum is σ = 18378654. Its totient is φ = 5251040.

The previous prime is 10502083. The next prime is 10502101. The reversal of 10502084 is 48020501.

It can be written as a sum of positive squares in only one way, i.e., 7182400 + 3319684 = 2680^2 + 1822^2 .

It is a super-2 number, since 2×105020842 = 220587536686112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10502083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1312757 + ... + 1312764.

It is an arithmetic number, because the mean of its divisors is an integer number (3063109).

Almost surely, 210502084 is an apocalyptic number.

It is an amenable number.

10502084 is a deficient number, since it is larger than the sum of its proper divisors (7876570).

10502084 is a wasteful number, since it uses less digits than its factorization.

10502084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2625525 (or 2625523 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 10502084 is about 3240.6919014309. The cubic root of 10502084 is about 218.9904432073.

Adding to 10502084 its reverse (48020501), we get a palindrome (58522585).

The spelling of 10502084 in words is "ten million, five hundred two thousand, eighty-four".

Divisors: 1 2 4 2625521 5251042 10502084