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23995379 = 53895087
BaseRepresentation
bin101101110001…
…0001111110011
31200011002110202
41123202033303
522120323004
62214145415
7410646242
oct133421763
950132422
1023995379
11125aa0a1
12805226b
134c81b65
143288959
15218eb1e
hex16e23f3

23995379 has 8 divisors (see below), whose sum is σ = 24727680. Its totient is φ = 23273536.

The previous prime is 23995357. The next prime is 23995399. The reversal of 23995379 is 97359932.

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 23995379 - 212 = 23991283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23995339) 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, 2174 + ... + 7260.

It is an arithmetic number, because the mean of its divisors is an integer number (3090960).

Almost surely, 223995379 is an apocalyptic number.

23995379 is a deficient number, since it is larger than the sum of its proper divisors (732301).

23995379 is an equidigital number, since it uses as much as digits as its factorization.

23995379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5229.

The product of its digits is 459270, while the sum is 47.

The square root of 23995379 is about 4898.5078340246. The cubic root of 23995379 is about 288.4313999975.

The spelling of 23995379 in words is "twenty-three million, nine hundred ninety-five thousand, three hundred seventy-nine".

Divisors: 1 53 89 4717 5087 269611 452743 23995379