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10229267 = 14816907
BaseRepresentation
bin100111000001…
…011000010011
3201020200220202
4213001120103
510104314032
61003125415
7152642636
oct47013023
921220822
1010229267
115857444
12351386b
132172029
141503c1d
15d70d62
hex9c1613

10229267 has 4 divisors (see below), whose sum is σ = 10237656. Its totient is φ = 10220880.

The previous prime is 10229237. The next prime is 10229269. The reversal of 10229267 is 76292201.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 76292201 = 194015379.

It is a cyclic number.

It is not a de Polignac number, because 10229267 - 26 = 10229203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10229269) 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, 1973 + ... + 4934.

It is an arithmetic number, because the mean of its divisors is an integer number (2559414).

Almost surely, 210229267 is an apocalyptic number.

10229267 is a deficient number, since it is larger than the sum of its proper divisors (8389).

10229267 is an equidigital number, since it uses as much as digits as its factorization.

10229267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8388.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 10229267 is about 3198.3225290768. The cubic root of 10229267 is about 217.0775134186.

The spelling of 10229267 in words is "ten million, two hundred twenty-nine thousand, two hundred sixty-seven".

Divisors: 1 1481 6907 10229267