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8065290024 = 233211113227397
BaseRepresentation
bin1111000001011101…
…01000111100101000
3202211002021011222100
413200232220330220
5113004203240044
63412151053400
7403602556041
oct74056507450
922732234870
108065290024
113469711850
121691071260
139b6c22b7c
145672218c8
153230e5869
hex1e0ba8f28

8065290024 has 192 divisors, whose sum is σ = 24206869440. Its totient is φ = 2405652480.

The previous prime is 8065290019. The next prime is 8065290049. The reversal of 8065290024 is 4200925608.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 20315394 + ... + 20315790.

It is an arithmetic number, because the mean of its divisors is an integer number (126077445).

Almost surely, 28065290024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8065290024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12103434720).

8065290024 is an abundant number, since it is smaller than the sum of its proper divisors (16141579416).

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

8065290024 is a wasteful number, since it uses less digits than its factorization.

8065290024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 753 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 8065290024 is about 89806.9597748415. The cubic root of 8065290024 is about 2005.4261007355.

The spelling of 8065290024 in words is "eight billion, sixty-five million, two hundred ninety thousand, twenty-four".