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8225382106 = 27687535019
BaseRepresentation
bin1111010100100010…
…10101111011011010
3210020020111201000201
413222101111323122
5113321144211411
63440110252414
7410555410564
oct75221257332
923206451021
108225382106
113541017357
1217167b710a
13a11146506
145805b6334
153321ba3c1
hex1ea455eda

8225382106 has 8 divisors (see below), whose sum is σ = 12339701280. Its totient is φ = 4112148348.

The previous prime is 8225382097. The next prime is 8225382161. The reversal of 8225382106 is 6012835228.

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

It is a super-3 number, since 3×82253821063 (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 252136 + ... + 282883.

It is an arithmetic number, because the mean of its divisors is an integer number (1542462660).

Almost surely, 28225382106 is an apocalyptic number.

8225382106 is a deficient number, since it is larger than the sum of its proper divisors (4114319174).

8225382106 is a wasteful number, since it uses less digits than its factorization.

8225382106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542708.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 8225382106 is about 90693.8923301895. The cubic root of 8225382106 is about 2018.6081731671.

The spelling of 8225382106 in words is "eight billion, two hundred twenty-five million, three hundred eighty-two thousand, one hundred six".

Divisors: 1 2 7687 15374 535019 1070038 4112691053 8225382106