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8982404189 = 1117418211427
BaseRepresentation
bin10000101110110010…
…01001110001011101
3212011222222102002122
420113121021301131
5121343443413224
64043152032325
7435410114213
oct102731116135
925158872078
108982404189
11389a373240
1218a82326a5
13b01c2c285
14612d54cb3
153788a315e
hex217649c5d

8982404189 has 32 divisors (see below), whose sum is σ = 10648858752. Its totient is φ = 7483648000.

The previous prime is 8982404161. The next prime is 8982404219. The reversal of 8982404189 is 9814042898.

It is a happy number.

8982404189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8982404189 - 228 = 8713968733 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8982404189.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8982404129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6293894 + ... + 6295320.

It is an arithmetic number, because the mean of its divisors is an integer number (332776836).

Almost surely, 28982404189 is an apocalyptic number.

It is an amenable number.

8982404189 is a deficient number, since it is larger than the sum of its proper divisors (1666454563).

8982404189 is a wasteful number, since it uses less digits than its factorization.

8982404189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317.

The product of its (nonzero) digits is 1327104, while the sum is 53.

The square root of 8982404189 is about 94775.5463661381. The cubic root of 8982404189 is about 2078.7273548907.

The spelling of 8982404189 in words is "eight billion, nine hundred eighty-two million, four hundred four thousand, one hundred eighty-nine".

Divisors: 1 11 17 41 187 451 697 821 1427 7667 9031 13957 15697 24259 33661 58507 153527 266849 370271 572237 643577 994619 1171567 6294607 10940809 12887237 19916639 48034247 219083029 528376717 816582199 8982404189