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5680080000 = 2732547323
BaseRepresentation
bin1010100101000111…
…10010010010000000
3112122212001221221100
411102203302102000
543113100030000
62335343454400
7260520612000
oct52243622200
915585057840
105680080000
1124552911a1
1211262b7400
136c6a150aa
143bc532000
152339e1a00
hex1528f2480

5680080000 has 960 divisors, whose sum is σ = 24854544000. Its totient is φ = 1241856000.

The previous prime is 5680079989. The next prime is 5680080011. The reversal of 5680080000 is 800865.

It is an interprime number because it is at equal distance from previous prime (5680079989) and next prime (5680080011).

It is a tau number, because it is divible by the number of its divisors (960).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 246959989 + ... + 246960011.

It is an arithmetic number, because the mean of its divisors is an integer number (25890150).

Almost surely, 25680080000 is an apocalyptic number.

5680080000 is a gapful number since it is divisible by the number (50) 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 5680080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12427272000).

5680080000 is an abundant number, since it is smaller than the sum of its proper divisors (19174464000).

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

5680080000 is an equidigital number, since it uses as much as digits as its factorization.

5680080000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 40 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 5680080000 is about 75366.3054686907. The cubic root of 5680080000 is about 1784.2326574918.

Adding to 5680080000 its reverse (800865), we get a palindrome (5680880865).

The spelling of 5680080000 in words is "five billion, six hundred eighty million, eighty thousand".