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8064224608 = 25111011092081
BaseRepresentation
bin1111000001010101…
…00100110101100000
3202211000021001111111
413200222210311200
5113003420141413
63412112153104
7403560530626
oct74052446540
922730231444
108064224608
113469054340
121690838794
139b693bc4b
14567025516
15322e84d3d
hex1e0aa4d60

8064224608 has 96 divisors (see below), whose sum is σ = 17660190240. Its totient is φ = 3594240000.

The previous prime is 8064224591. The next prime is 8064224617.

8064224608 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3874128 + ... + 3876208.

It is an arithmetic number, because the mean of its divisors is an integer number (183960315).

Almost surely, 28064224608 is an apocalyptic number.

8064224608 is a gapful number since it is divisible by the number (88) 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 8064224608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8830095120).

8064224608 is an abundant number, since it is smaller than the sum of its proper divisors (9595965632).

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

8064224608 is a wasteful number, since it uses less digits than its factorization.

8064224608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2312 (or 2304 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The square root of 8064224608 is about 89801.0278783044. The cubic root of 8064224608 is about 2005.3377919813.

The spelling of 8064224608 in words is "eight billion, sixty-four million, two hundred twenty-four thousand, six hundred eight".

Divisors: 1 2 4 8 11 16 22 32 44 88 101 109 176 202 218 352 404 436 808 872 1111 1199 1616 1744 2081 2222 2398 3232 3488 4162 4444 4796 8324 8888 9592 11009 16648 17776 19184 22018 22891 33296 35552 38368 44036 45782 66592 88072 91564 121099 176144 183128 210181 226829 242198 352288 366256 420362 453658 484396 732512 840724 907316 968792 1681448 1814632 1937584 2311991 2495119 3362896 3629264 3875168 4623982 4990238 6725792 7258528 9247964 9980476 18495928 19960952 22909729 36991856 39921904 45819458 73983712 79843808 91638916 183277832 252007019 366555664 504014038 733111328 1008028076 2016056152 4032112304 8064224608