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8995393 = 112932791
BaseRepresentation
bin100010010100…
…001001000001
3121221000100201
4202110021001
54300323033
6520445201
7136313431
oct42241101
917830321
108995393
115094410
123019801
131b2c524
1412a22c1
15bca47d
hex894241

8995393 has 8 divisors (see below), whose sum is σ = 9850176. Its totient is φ = 8146800.

The previous prime is 8995391. The next prime is 8995411. The reversal of 8995393 is 3935998.

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 8995393 - 21 = 8995391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8995391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1828 + ... + 4618.

It is an arithmetic number, because the mean of its divisors is an integer number (1231272).

Almost surely, 28995393 is an apocalyptic number.

It is an amenable number.

8995393 is a deficient number, since it is larger than the sum of its proper divisors (854783).

8995393 is a wasteful number, since it uses less digits than its factorization.

8995393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095.

The product of its digits is 262440, while the sum is 46.

The square root of 8995393 is about 2999.2320683802. The cubic root of 8995393 is about 207.9728838542.

The spelling of 8995393 in words is "eight million, nine hundred ninety-five thousand, three hundred ninety-three".

Divisors: 1 11 293 2791 3223 30701 817763 8995393