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3096728880 = 243573197613
BaseRepresentation
bin1011100010010100…
…0101010100110000
321222211001010102020
42320211011110300
522320230311010
61231141351440
7136511522040
oct27045052460
97884033366
103096728880
11134a028273
12725108580
133a475116b
142153c5720
15131cee470
hexb8945530

3096728880 has 320 divisors, whose sum is σ = 11460599808. Its totient is φ = 676823040.

The previous prime is 3096728797. The next prime is 3096728881. The reversal of 3096728880 is 888276903.

It is not an unprimeable number, because it can be changed into a prime (3096728881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5051454 + ... + 5052066.

Almost surely, 23096728880 is an apocalyptic number.

3096728880 is a gapful number since it is divisible by the number (30) 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 3096728880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5730299904).

3096728880 is an abundant number, since it is smaller than the sum of its proper divisors (8363870928).

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

3096728880 is a wasteful number, since it uses less digits than its factorization.

3096728880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 51.

The square root of 3096728880 is about 55648.2603501673. The cubic root of 3096728880 is about 1457.5866930497.

The spelling of 3096728880 in words is "three billion, ninety-six million, seven hundred twenty-eight thousand, eight hundred eighty".