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9096683641 = 36929246329
BaseRepresentation
bin10000111100011010…
…00110000001111001
3212110222000102000221
420132031012001321
5122112222334031
64102353300041
7441265351363
oct103615060171
925428012027
109096683641
113948928071
12191a564621
13b1c802456
146241c1d33
15383928a11
hex21e346079

9096683641 has 4 divisors (see below), whose sum is σ = 9096966900. Its totient is φ = 9096400384.

The previous prime is 9096683639. The next prime is 9096683677. The reversal of 9096683641 is 1463866909.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1463866909 = 4912981399.

It can be written as a sum of positive squares in 2 ways, for example, as 5323161600 + 3773522041 = 72960^2 + 61429^2 .

It is a cyclic number.

It is not a de Polignac number, because 9096683641 - 21 = 9096683639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9096683611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86236 + ... + 160093.

It is an arithmetic number, because the mean of its divisors is an integer number (2274241725).

Almost surely, 29096683641 is an apocalyptic number.

It is an amenable number.

9096683641 is a deficient number, since it is larger than the sum of its proper divisors (283259).

9096683641 is a wasteful number, since it uses less digits than its factorization.

9096683641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283258.

The product of its (nonzero) digits is 1679616, while the sum is 52.

The square root of 9096683641 is about 95376.5361134488. The cubic root of 9096683641 is about 2087.5058302681.

The spelling of 9096683641 in words is "nine billion, ninety-six million, six hundred eighty-three thousand, six hundred forty-one".

Divisors: 1 36929 246329 9096683641