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9230969 = 11276289
BaseRepresentation
bin100011001101…
…101001111001
3122100222111202
4203031221321
54330342334
6525503545
7141314306
oct43155171
918328452
109230969
115235400
123111bb5
131bb2817
1413240ad
15c2517e
hex8cda79

9230969 has 6 divisors (see below), whose sum is σ = 10146570. Its totient is φ = 8391680.

The previous prime is 9230959. The next prime is 9230971. The reversal of 9230969 is 9690329.

It can be written as a sum of positive squares in only one way, i.e., 5856400 + 3374569 = 2420^2 + 1837^2 .

It is not a de Polignac number, because 9230969 - 24 = 9230953 is a prime.

It is a super-2 number, since 2×92309692 = 170421577357922, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9230929) 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 5 ways as a sum of consecutive naturals, for example, 38024 + ... + 38265.

It is an arithmetic number, because the mean of its divisors is an integer number (1691095).

Almost surely, 29230969 is an apocalyptic number.

It is an amenable number.

9230969 is a deficient number, since it is larger than the sum of its proper divisors (915601).

9230969 is a wasteful number, since it uses less digits than its factorization.

9230969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76311 (or 76300 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 38.

The square root of 9230969 is about 3038.2509771248. The cubic root of 9230969 is about 209.7727625132.

The spelling of 9230969 in words is "nine million, two hundred thirty thousand, nine hundred sixty-nine".

Divisors: 1 11 121 76289 839179 9230969