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96328181 = 730713183
BaseRepresentation
bin1011011110111…
…01100111110101
320201020222102102
411233131213311
5144130000211
613320351445
72246530115
oct557354765
9221228372
1096328181
114a413874
1228315585
1316c59431
14cb17045
1586cba3b
hex5bdd9f5

96328181 has 4 divisors (see below), whose sum is σ = 96348672. Its totient is φ = 96307692.

The previous prime is 96328159. The next prime is 96328187. The reversal of 96328181 is 18182369.

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 96328181 - 210 = 96327157 is a prime.

It is a super-2 number, since 2×963281812 = 18558236909537522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96328187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716 + ... + 13898.

It is an arithmetic number, because the mean of its divisors is an integer number (24087168).

Almost surely, 296328181 is an apocalyptic number.

It is an amenable number.

96328181 is a deficient number, since it is larger than the sum of its proper divisors (20491).

96328181 is a wasteful number, since it uses less digits than its factorization.

96328181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20490.

The product of its digits is 20736, while the sum is 38.

The square root of 96328181 is about 9814.6920990931. The cubic root of 96328181 is about 458.4068722846.

The spelling of 96328181 in words is "ninety-six million, three hundred twenty-eight thousand, one hundred eighty-one".

Divisors: 1 7307 13183 96328181