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5255610299 = 171143727031
BaseRepresentation
bin1001110010100001…
…00011111110111011
3111120021100122222022
410321100203332323
541230414012144
62225301545055
7244144644002
oct47120437673
914507318868
105255610299
112257722895
12102811518b
13659ab6aa4
1437bddbc39
1520b5e7cee
hex139423fbb

5255610299 has 8 divisors (see below), whose sum is σ = 5565456288. Its totient is φ = 4945841280.

The previous prime is 5255610293. The next prime is 5255610307. The reversal of 5255610299 is 9920165525.

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

It is not a de Polignac number, because 5255610299 - 232 = 960643003 is a prime.

It is a super-2 number, since 2×52556102992 = 55242879229909738802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5255610293) 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, 180914 + ... + 207944.

It is an arithmetic number, because the mean of its divisors is an integer number (695682036).

Almost surely, 25255610299 is an apocalyptic number.

5255610299 is a deficient number, since it is larger than the sum of its proper divisors (309845989).

5255610299 is a wasteful number, since it uses less digits than its factorization.

5255610299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38485.

The product of its (nonzero) digits is 243000, while the sum is 44.

The square root of 5255610299 is about 72495.5881347272. The cubic root of 5255610299 is about 1738.6321988335.

The spelling of 5255610299 in words is "five billion, two hundred fifty-five million, six hundred ten thousand, two hundred ninety-nine".

Divisors: 1 17 11437 27031 194429 459527 309153547 5255610299