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4105675249 = 131966125147
BaseRepresentation
bin1111010010110111…
…1010000111110001
3101121010112220122021
43310231322013301
531402023101444
61515222511441
7203512443454
oct36455720761
911533486567
104105675249
111817601645
12966b95581
135057a1450
142ad3c149b
1519069b584
hexf4b7a1f1

4105675249 has 16 divisors (see below), whose sum is σ = 4661433280. Its totient is φ = 3584813760.

The previous prime is 4105675243. The next prime is 4105675291. The reversal of 4105675249 is 9425765014.

It is a cyclic number.

It is not a de Polignac number, because 4105675249 - 29 = 4105674737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4105675243) 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 15 ways as a sum of consecutive naturals, for example, 150694 + ... + 175840.

It is an arithmetic number, because the mean of its divisors is an integer number (291339580).

Almost surely, 24105675249 is an apocalyptic number.

It is an amenable number.

4105675249 is a deficient number, since it is larger than the sum of its proper divisors (555758031).

4105675249 is a wasteful number, since it uses less digits than its factorization.

4105675249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25840.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 4105675249 is about 64075.5432985160. The cubic root of 4105675249 is about 1601.2588074146.

The spelling of 4105675249 in words is "four billion, one hundred five million, six hundred seventy-five thousand, two hundred forty-nine".

Divisors: 1 13 19 247 661 8593 12559 25147 163267 326911 477793 6211309 16622167 216088171 315821173 4105675249