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10229099 = 11390523
BaseRepresentation
bin100111000001…
…010101101011
3201020200200112
4213001111223
510104312344
61003124535
7152642306
oct47012553
921220615
1010229099
115857301
12351374b
132171c2a
141503b3d
15d70c9e
hex9c156b

10229099 has 4 divisors (see below), whose sum is σ = 10319736. Its totient is φ = 10138464.

The previous prime is 10229081. The next prime is 10229111. The reversal of 10229099 is 99092201.

10229099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10229099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10229299) 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, 45149 + ... + 45374.

It is an arithmetic number, because the mean of its divisors is an integer number (2579934).

Almost surely, 210229099 is an apocalyptic number.

10229099 is a deficient number, since it is larger than the sum of its proper divisors (90637).

10229099 is an equidigital number, since it uses as much as digits as its factorization.

10229099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90636.

The product of its (nonzero) digits is 2916, while the sum is 32.

The square root of 10229099 is about 3198.2962652012. The cubic root of 10229099 is about 217.0763250239.

The spelling of 10229099 in words is "ten million, two hundred twenty-nine thousand, ninety-nine".

Divisors: 1 113 90523 10229099