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2260055263 = 19283420319
BaseRepresentation
bin1000011010110101…
…1011010011011111
312211111200200222111
42012231123103133
514112033232023
61012132454451
7110002103254
oct20655332337
95744620874
102260055263
11a5a818a74
12530a7a427
132a02ca80b
1417623142b
15d363100d
hex86b5b4df

2260055263 has 8 divisors (see below), whose sum is σ = 2387417600. Its totient is φ = 2133534168.

The previous prime is 2260055197. The next prime is 2260055267. The reversal of 2260055263 is 3625500622.

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

It is not a de Polignac number, because 2260055263 - 213 = 2260047071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260055267) 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 7 ways as a sum of consecutive naturals, for example, 204783 + ... + 215536.

It is an arithmetic number, because the mean of its divisors is an integer number (298427200).

Almost surely, 22260055263 is an apocalyptic number.

2260055263 is a deficient number, since it is larger than the sum of its proper divisors (127362337).

2260055263 is a wasteful number, since it uses less digits than its factorization.

2260055263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420621.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 2260055263 is about 47540.0385254366. The cubic root of 2260055263 is about 1312.3198145147.

Adding to 2260055263 its reverse (3625500622), we get a palindrome (5885555885).

The spelling of 2260055263 in words is "two billion, two hundred sixty million, fifty-five thousand, two hundred sixty-three".

Divisors: 1 19 283 5377 420319 7986061 118950277 2260055263