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95894993 = 472040319
BaseRepresentation
bin1011011011100…
…11110111010001
320200102222012102
411231303313101
5144022114433
613303210145
72243044145
oct555636721
9220388172
1095894993
114a148367
1228146955
1316b371cc
14ca43225
1586434e8
hex5b73dd1

95894993 has 4 divisors (see below), whose sum is σ = 97935360. Its totient is φ = 93854628.

The previous prime is 95894987. The next prime is 95894999. The reversal of 95894993 is 39949859.

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, and also an emirpimes, since its reverse is a distinct semiprime: 39949859 = 47849997.

It is an interprime number because it is at equal distance from previous prime (95894987) and next prime (95894999).

It is a cyclic number.

It is not a de Polignac number, because 95894993 - 28 = 95894737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95894999) 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, 1020113 + ... + 1020206.

It is an arithmetic number, because the mean of its divisors is an integer number (24483840).

Almost surely, 295894993 is an apocalyptic number.

It is an amenable number.

95894993 is a deficient number, since it is larger than the sum of its proper divisors (2040367).

95894993 is a wasteful number, since it uses less digits than its factorization.

95894993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040366.

The product of its digits is 3149280, while the sum is 56.

The square root of 95894993 is about 9792.5988889569. The cubic root of 95894993 is about 457.7186874907.

The spelling of 95894993 in words is "ninety-five million, eight hundred ninety-four thousand, nine hundred ninety-three".

Divisors: 1 47 2040319 95894993