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96203161 = 611577101
BaseRepresentation
bin1011011101111…
…11000110011001
320201000121221001
411232333012121
5144112000121
613313545001
72245466455
oct556770631
9221017831
1096203161
114a33894a
1228275161
1316c14562
14cac3665
1586a4991
hex5bbf199

96203161 has 4 divisors (see below), whose sum is σ = 97780324. Its totient is φ = 94626000.

The previous prime is 96203147. The next prime is 96203197. The reversal of 96203161 is 16130269.

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 48385936 + 47817225 = 6956^2 + 6915^2 .

It is a cyclic number.

It is not a de Polignac number, because 96203161 - 29 = 96202649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96203101) 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, 788490 + ... + 788611.

It is an arithmetic number, because the mean of its divisors is an integer number (24445081).

Almost surely, 296203161 is an apocalyptic number.

It is an amenable number.

96203161 is a deficient number, since it is larger than the sum of its proper divisors (1577163).

96203161 is a wasteful number, since it uses less digits than its factorization.

96203161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577162.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 96203161 is about 9808.3210082052. The cubic root of 96203161 is about 458.2084712289.

The spelling of 96203161 in words is "ninety-six million, two hundred three thousand, one hundred sixty-one".

Divisors: 1 61 1577101 96203161