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96349681 = 473320357
BaseRepresentation
bin1011011111000…
…10110111110001
320201022001220201
411233202313301
5144131142211
613321035201
72246646601
oct557426761
9221261821
1096349681
114a428a3a
1228325b01
1316c6615c
14cb20c01
1586d30c1
hex5be2df1

96349681 has 4 divisors (see below), whose sum is σ = 96374772. Its totient is φ = 96324592.

The previous prime is 96349667. The next prime is 96349699. The reversal of 96349681 is 18694369.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 35509681 + 60840000 = 5959^2 + 7800^2 .

It is a cyclic number.

It is not a de Polignac number, because 96349681 - 213 = 96341489 is a prime.

It is a super-2 number, since 2×963496812 = 18566522057603522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96349621) 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, 5446 + ... + 14911.

It is an arithmetic number, because the mean of its divisors is an integer number (24093693).

Almost surely, 296349681 is an apocalyptic number.

It is an amenable number.

96349681 is a deficient number, since it is larger than the sum of its proper divisors (25091).

96349681 is a wasteful number, since it uses less digits than its factorization.

96349681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25090.

The product of its digits is 279936, while the sum is 46.

The square root of 96349681 is about 9815.7873346971. The cubic root of 96349681 is about 458.4409745051.

The spelling of 96349681 in words is "ninety-six million, three hundred forty-nine thousand, six hundred eighty-one".

Divisors: 1 4733 20357 96349681