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105595393 = 313406303
BaseRepresentation
bin1100100101101…
…00001000000001
321100200210122111
412102310020001
5204013023033
614251135321
72421355201
oct622641001
9240623574
10105595393
1154673422
122b444541
1318b525a7
141004a401
15940c7cd
hex64b4201

105595393 has 4 divisors (see below), whose sum is σ = 109001728. Its totient is φ = 102189060.

The previous prime is 105595379. The next prime is 105595423. The reversal of 105595393 is 393595501.

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 105595393 - 213 = 105587201 is a prime.

It is a super-2 number, since 2×1055953932 = 22300774045648898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105595333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1703121 + ... + 1703182.

It is an arithmetic number, because the mean of its divisors is an integer number (27250432).

Almost surely, 2105595393 is an apocalyptic number.

It is an amenable number.

105595393 is a deficient number, since it is larger than the sum of its proper divisors (3406335).

105595393 is an equidigital number, since it uses as much as digits as its factorization.

105595393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3406334.

The product of its (nonzero) digits is 91125, while the sum is 40.

The square root of 105595393 is about 10275.9619014475. The cubic root of 105595393 is about 472.6594264329.

The spelling of 105595393 in words is "one hundred five million, five hundred ninety-five thousand, three hundred ninety-three".

Divisors: 1 31 3406303 105595393