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11330633245 = 52450992461
BaseRepresentation
bin10101000110101101…
…11011111000011101
31002020122120210210011
422203112323320131
5141201120230440
65112154443221
7550532536111
oct124326737035
932218523704
1011330633245
114894935508
122242733511
1310b758c719
14796b79741
15464aee9ea
hex2a35bbe1d

11330633245 has 8 divisors (see below), whose sum is σ = 13597461720. Its totient is φ = 9064038720.

The previous prime is 11330633213. The next prime is 11330633329. The reversal of 11330633245 is 54233603311.

It can be written as a sum of positive squares in 4 ways, for example, as 3719292196 + 7611341049 = 60986^2 + 87243^2 .

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

It is not a de Polignac number, because 11330633245 - 25 = 11330633213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76315 + ... + 168775.

It is an arithmetic number, because the mean of its divisors is an integer number (1699682715).

Almost surely, 211330633245 is an apocalyptic number.

It is an amenable number.

11330633245 is a deficient number, since it is larger than the sum of its proper divisors (2266828475).

11330633245 is an equidigital number, since it uses as much as digits as its factorization.

11330633245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116975.

The product of its (nonzero) digits is 19440, while the sum is 31.

The spelling of 11330633245 in words is "eleven billion, three hundred thirty million, six hundred thirty-three thousand, two hundred forty-five".

Divisors: 1 5 24509 92461 122545 462305 2266126649 11330633245