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8093401 = 23351887
BaseRepresentation
bin11110110111111011011001
3120020012001121
4132313323121
54032442101
6445245241
7125535631
oct36677331
916205047
108093401
114628768
122863821
1318a4ac4
1411096c1
15a9d0a1
hex7b7ed9

8093401 has 4 divisors (see below), whose sum is σ = 8445312. Its totient is φ = 7741492.

The previous prime is 8093369. The next prime is 8093429. The reversal of 8093401 is 1043908.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8093401 - 25 = 8093369 is a prime.

It is a Duffinian number.

8093401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8043401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175921 + ... + 175966.

It is an arithmetic number, because the mean of its divisors is an integer number (2111328).

Almost surely, 28093401 is an apocalyptic number.

It is an amenable number.

8093401 is a deficient number, since it is larger than the sum of its proper divisors (351911).

8093401 is a wasteful number, since it uses less digits than its factorization.

8093401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351910.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 8093401 is about 2844.8903318054. The cubic root of 8093401 is about 200.7753320834.

The spelling of 8093401 in words is "eight million, ninety-three thousand, four hundred one".

Divisors: 1 23 351887 8093401