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2296790869 = 38320992857
BaseRepresentation
bin1000100011100110…
…0011111101010101
312221001211001202111
42020321203331111
514200434301434
61015524111021
7110626254202
oct21071437525
95831731674
102296790869
11a79529a7a
12541235471
132a7ac0569
1417b074ca9
15d698a964
hex88e63f55

2296790869 has 8 divisors (see below), whose sum is σ = 2304691200. Its totient is φ = 2288901216.

The previous prime is 2296790827. The next prime is 2296790893. The reversal of 2296790869 is 9680976922.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2296790869 is a prime.

It is a super-2 number, since 2×22967908692 = 10550496591843550322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2296790369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 802489 + ... + 805345.

It is an arithmetic number, because the mean of its divisors is an integer number (288086400).

Almost surely, 22296790869 is an apocalyptic number.

It is an amenable number.

2296790869 is a deficient number, since it is larger than the sum of its proper divisors (7900331).

2296790869 is a wasteful number, since it uses less digits than its factorization.

2296790869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5339.

The product of its (nonzero) digits is 5878656, while the sum is 58.

The square root of 2296790869 is about 47924.8460508743. The cubic root of 2296790869 is about 1319.3919124835.

The spelling of 2296790869 in words is "two billion, two hundred ninety-six million, seven hundred ninety thousand, eight hundred sixty-nine".

Divisors: 1 383 2099 2857 803917 1094231 5996843 2296790869