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10628773 = 41925367
BaseRepresentation
bin101000100010…
…111010100101
3201222222221021
4220202322211
510210110043
61015451141
7156225451
oct50427245
921888837
1010628773
115aaa611
123686ab1
132281b1c
1415a9661
15dee3ed
hexa22ea5

10628773 has 4 divisors (see below), whose sum is σ = 10654560. Its totient is φ = 10602988.

The previous prime is 10628747. The next prime is 10628777. The reversal of 10628773 is 37782601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10628773 - 213 = 10620581 is a prime.

It is a super-2 number, since 2×106287732 = 225941630971058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10628777) 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 in 3 ways as a sum of consecutive naturals, for example, 12265 + ... + 13102.

It is an arithmetic number, because the mean of its divisors is an integer number (2663640).

Almost surely, 210628773 is an apocalyptic number.

It is an amenable number.

10628773 is a deficient number, since it is larger than the sum of its proper divisors (25787).

10628773 is an equidigital number, since it uses as much as digits as its factorization.

10628773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25786.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 10628773 is about 3260.1799030115. The cubic root of 10628773 is about 219.8675028630.

The spelling of 10628773 in words is "ten million, six hundred twenty-eight thousand, seven hundred seventy-three".

Divisors: 1 419 25367 10628773