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5001566080 = 27571967877
BaseRepresentation
bin1001010100001110…
…11101011110000000
3110220120022212211011
410222013131132000
540220400103310
62144144530304
7234641416210
oct45207353600
913816285734
105001566080
112137287695
12b77020994
13619289674
1435638c240
151e416578a
hex12a1dd780

5001566080 has 256 divisors, whose sum is σ = 14615539200. Its totient is φ = 1598496768.

The previous prime is 5001566033. The next prime is 5001566083. The reversal of 5001566080 is 806651005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001566083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5702602 + ... + 5703478.

It is an arithmetic number, because the mean of its divisors is an integer number (57091950).

Almost surely, 25001566080 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 5001566080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7307769600).

5001566080 is an abundant number, since it is smaller than the sum of its proper divisors (9613973120).

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

5001566080 is a wasteful number, since it uses less digits than its factorization.

5001566080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989 (or 977 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5001566080 is about 70721.7511095420. The cubic root of 5001566080 is about 1710.1544586491.

The spelling of 5001566080 in words is "five billion, one million, five hundred sixty-six thousand, eighty".