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10622053 = 13817081
BaseRepresentation
bin101000100001…
…010001100101
3201222122201101
4220201101211
510204401203
61015400101
7156200041
oct50412145
921878641
1010622053
115aa5562
123683031
13227ba50
1415a7021
15dec41d
hexa21465

10622053 has 4 divisors (see below), whose sum is σ = 11439148. Its totient is φ = 9804960.

The previous prime is 10622041. The next prime is 10622063. The reversal of 10622053 is 35022601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5230369 + 5391684 = 2287^2 + 2322^2 .

It is a cyclic number.

It is not a de Polignac number, because 10622053 - 217 = 10490981 is a prime.

It is a super-2 number, since 2×106220532 = 225656019869618, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10622053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10622063) 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, 408528 + ... + 408553.

It is an arithmetic number, because the mean of its divisors is an integer number (2859787).

Almost surely, 210622053 is an apocalyptic number.

10622053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10622053 is a deficient number, since it is larger than the sum of its proper divisors (817095).

10622053 is an equidigital number, since it uses as much as digits as its factorization.

10622053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817094.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 10622053 is about 3259.1491220869. The cubic root of 10622053 is about 219.8211563056.

Adding to 10622053 its reverse (35022601), we get a palindrome (45644654).

The spelling of 10622053 in words is "ten million, six hundred twenty-two thousand, fifty-three".

Divisors: 1 13 817081 10622053