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8082420298 = 219317670963
BaseRepresentation
bin1111000011011111…
…11111001001001010
3202212021111111021221
413201233333021022
5113023044422143
63414002152254
7404201303401
oct74157771112
922767444257
108082420298
113478351aa7
12169695268a
139ba640024
14569600638
1532487b2ed
hex1e1bff24a

8082420298 has 16 divisors (see below), whose sum is σ = 12801993120. Its totient is φ = 3816431856.

The previous prime is 8082420253. The next prime is 8082420301. The reversal of 8082420298 is 8920242808.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323436 + ... + 347527.

It is an arithmetic number, because the mean of its divisors is an integer number (800124570).

Almost surely, 28082420298 is an apocalyptic number.

8082420298 is a deficient number, since it is larger than the sum of its proper divisors (4719572822).

8082420298 is a wasteful number, since it uses less digits than its factorization.

8082420298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671301.

The product of its (nonzero) digits is 147456, while the sum is 43.

The square root of 8082420298 is about 89902.2819398929. The cubic root of 8082420298 is about 2006.8449050787.

The spelling of 8082420298 in words is "eight billion, eighty-two million, four hundred twenty thousand, two hundred ninety-eight".

Divisors: 1 2 19 38 317 634 6023 12046 670963 1341926 12748297 25496594 212695271 425390542 4041210149 8082420298