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2259296485 = 52771631261
BaseRepresentation
bin1000011010101010…
…0010000011100101
312211110021011010121
42012222202003211
514111334441420
61012104321541
7106662463135
oct20652420345
95743234117
102259296485
11a5a34a986
125307732b1
132a00c3334
141760b4ac5
15d35312aa
hex86aa20e5

2259296485 has 8 divisors (see below), whose sum is σ = 2720945016. Its totient is φ = 1800911040.

The previous prime is 2259296483. The next prime is 2259296531. The reversal of 2259296485 is 5846929522.

It can be written as a sum of positive squares in 4 ways, for example, as 27867841 + 2231428644 = 5279^2 + 47238^2 .

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

It is not a de Polignac number, because 2259296485 - 21 = 2259296483 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 (2259296483) 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, 814246 + ... + 817015.

It is an arithmetic number, because the mean of its divisors is an integer number (340118127).

Almost surely, 22259296485 is an apocalyptic number.

It is an amenable number.

2259296485 is a deficient number, since it is larger than the sum of its proper divisors (461648531).

2259296485 is a wasteful number, since it uses less digits than its factorization.

2259296485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1631543.

The product of its digits is 3110400, while the sum is 52.

The square root of 2259296485 is about 47532.0574454757. The cubic root of 2259296485 is about 1312.1729344984.

The spelling of 2259296485 in words is "two billion, two hundred fifty-nine million, two hundred ninety-six thousand, four hundred eighty-five".

Divisors: 1 5 277 1385 1631261 8156305 451859297 2259296485