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10673105 = 52134621
BaseRepresentation
bin101000101101…
…101111010001
3202002020202012
4220231233101
510213014410
61020432305
7156501632
oct50555721
922066665
1010673105
11602a953
1236a8695
132299061
1415bb889
15e0c605
hexa2dbd1

10673105 has 4 divisors (see below), whose sum is σ = 12807732. Its totient is φ = 8538480.

The previous prime is 10673101. The next prime is 10673123. The reversal of 10673105 is 50137601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50137601 = 361313877.

It can be written as a sum of positive squares in 2 ways, for example, as 8479744 + 2193361 = 2912^2 + 1481^2 .

It is not a de Polignac number, because 10673105 - 22 = 10673101 is a prime.

It is a super-2 number, since 2×106731052 = 227830340682050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10673101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1067306 + ... + 1067315.

It is an arithmetic number, because the mean of its divisors is an integer number (3201933).

Almost surely, 210673105 is an apocalyptic number.

It is an amenable number.

10673105 is a deficient number, since it is larger than the sum of its proper divisors (2134627).

10673105 is an equidigital number, since it uses as much as digits as its factorization.

10673105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134626.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 10673105 is about 3266.9718394868. The cubic root of 10673105 is about 220.1727637439.

The spelling of 10673105 in words is "ten million, six hundred seventy-three thousand, one hundred five".

Divisors: 1 5 2134621 10673105