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23097323 = 83421661
BaseRepresentation
bin101100000011…
…0111111101011
31121110110120102
41120012333223
521403103243
62143020015
7400216064
oct130067753
947413512
1023097323
11120463a7
12789a60b
134a29172
1430d356b
1520639b8
hex1606feb

23097323 has 8 divisors (see below), whose sum is σ = 23466576. Its totient is φ = 22730400.

The previous prime is 23097317. The next prime is 23097329. The reversal of 23097323 is 32379032.

It is an interprime number because it is at equal distance from previous prime (23097317) and next prime (23097329).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23097323 - 24 = 23097307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23097329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34613 + ... + 35273.

It is an arithmetic number, because the mean of its divisors is an integer number (2933322).

Almost surely, 223097323 is an apocalyptic number.

23097323 is a deficient number, since it is larger than the sum of its proper divisors (369253).

23097323 is an equidigital number, since it uses as much as digits as its factorization.

23097323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 23097323 is about 4805.9674364273. The cubic root of 23097323 is about 284.7872547938.

The spelling of 23097323 in words is "twenty-three million, ninety-seven thousand, three hundred twenty-three".

Divisors: 1 83 421 661 34943 54863 278281 23097323