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10522982 = 213193989
BaseRepresentation
bin101000001001…
…000101100110
3201210121211002
4220021011212
510143213412
61013313302
7155305151
oct50110546
921717732
1010522982
115a38088
123635832
132245922
14157cc98
15dccdc2
hexa09166

10522982 has 8 divisors (see below), whose sum is σ = 15800400. Its totient is φ = 5256184.

The previous prime is 10522973. The next prime is 10522987. The reversal of 10522982 is 28922501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105229822 = 221466300344648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10522987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 644 + ... + 4632.

It is an arithmetic number, because the mean of its divisors is an integer number (1975050).

Almost surely, 210522982 is an apocalyptic number.

10522982 is a deficient number, since it is larger than the sum of its proper divisors (5277418).

10522982 is a wasteful number, since it uses less digits than its factorization.

10522982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5310.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 10522982 is about 3243.9146104668. The cubic root of 10522982 is about 219.1356026531.

The spelling of 10522982 in words is "ten million, five hundred twenty-two thousand, nine hundred eighty-two".

Divisors: 1 2 1319 2638 3989 7978 5261491 10522982