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8805822480 = 24325713134399
BaseRepresentation
bin10000011001101111…
…00011000000010000
3211201200201010112100
420030313203000100
5121013242304410
64013443200400
7431134153560
oct101467430020
924650633470
108805822480
113809725844
121859076100
13aa4484260
145d770ada0
153681228c0
hex20cde3010

8805822480 has 240 divisors, whose sum is σ = 36397670400. Its totient is φ = 1857917952.

The previous prime is 8805822451. The next prime is 8805822491. The reversal of 8805822480 is 842285088.

It is a tau number, because it is divible by the number of its divisors (240).

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1680 + ... + 132719.

It is an arithmetic number, because the mean of its divisors is an integer number (151656960).

Almost surely, 28805822480 is an apocalyptic number.

8805822480 is a gapful number since it is divisible by the number (80) 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 8805822480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18198835200).

8805822480 is an abundant number, since it is smaller than the sum of its proper divisors (27591847920).

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

8805822480 is a wasteful number, since it uses less digits than its factorization.

8805822480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134438 (or 134429 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 45.

The square root of 8805822480 is about 93839.3439874768. The cubic root of 8805822480 is about 2065.0154661569.

The spelling of 8805822480 in words is "eight billion, eight hundred five million, eight hundred twenty-two thousand, four hundred eighty".