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8082050939 = 43337557729
BaseRepresentation
bin1111000011011101…
…00100111101111011
3202212020210201121222
413201232210331323
5113023001112224
63413550222255
7404165204504
oct74156447573
922766721558
108082050939
11347811a546
1216967b498b
139ba540b81
14569545bab
15324806b5e
hex1e1ba4f7b

8082050939 has 8 divisors (see below), whose sum is σ = 8294560560. Its totient is φ = 7870657536.

The previous prime is 8082050917. The next prime is 8082050947. The reversal of 8082050939 is 9390502808.

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

It is a cyclic number.

It is not a de Polignac number, because 8082050939 - 216 = 8081985403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8082050939.

It is not an unprimeable number, because it can be changed into a prime (8082050909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264374 + ... + 293355.

It is an arithmetic number, because the mean of its divisors is an integer number (1036820070).

Almost surely, 28082050939 is an apocalyptic number.

8082050939 is a deficient number, since it is larger than the sum of its proper divisors (212509621).

8082050939 is a wasteful number, since it uses less digits than its factorization.

8082050939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558109.

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 8082050939 is about 89900.2276915915. The cubic root of 8082050939 is about 2006.8143343053.

The spelling of 8082050939 in words is "eight billion, eighty-two million, fifty thousand, nine hundred thirty-nine".

Divisors: 1 43 337 14491 557729 23982347 187954673 8082050939