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96809613 = 347686593
BaseRepresentation
bin1011100010100…
…11001010001101
320202011102211020
411301103022031
5144240401423
613334544353
72253603525
oct561231215
9222142736
1096809613
114a71254a
12285080b9
13170975c4
14cc00685
1587744e3
hex5c5328d

96809613 has 8 divisors (see below), whose sum is σ = 131826048. Its totient is φ = 63166464.

The previous prime is 96809593. The next prime is 96809639. The reversal of 96809613 is 31690869.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 96809613 - 28 = 96809357 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96809663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343156 + ... + 343437.

It is an arithmetic number, because the mean of its divisors is an integer number (16478256).

Almost surely, 296809613 is an apocalyptic number.

It is an amenable number.

96809613 is a deficient number, since it is larger than the sum of its proper divisors (35016435).

96809613 is a wasteful number, since it uses less digits than its factorization.

96809613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686643.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 96809613 is about 9839.1876189043. The cubic root of 96809613 is about 459.1692836319.

The spelling of 96809613 in words is "ninety-six million, eight hundred nine thousand, six hundred thirteen".

Divisors: 1 3 47 141 686593 2059779 32269871 96809613