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9680950080 = 2632589179211
BaseRepresentation
bin10010000010000011…
…11001001101000000
3220222200102012220200
421001001321031000
5124311310400310
64240344205200
7461621501154
oct110101711500
926880365820
109680950080
11411870a09a
121a62169800
13bb387c839
1467ba31064
153b9d899c0
hex241079340

9680950080 has 336 divisors, whose sum is σ = 34021166400. Its totient is φ = 2526289920.

The previous prime is 9680950061. The next prime is 9680950109. The reversal of 9680950080 is 800590869.

9680950080 is a `hidden beast` number, since 9 + 68 + 0 + 9 + 500 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45881175 + ... + 45881385.

Almost surely, 29680950080 is an apocalyptic number.

9680950080 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9680950080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17010583200).

9680950080 is an abundant number, since it is smaller than the sum of its proper divisors (24340216320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9680950080 is a wasteful number, since it uses less digits than its factorization.

9680950080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The square root of 9680950080 is about 98391.8191721243. The cubic root of 9680950080 is about 2131.2741962779.

The spelling of 9680950080 in words is "nine billion, six hundred eighty million, nine hundred fifty thousand, eighty".