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6880334112 = 25321719371999
BaseRepresentation
bin1100110100001100…
…11001000100100000
3122202111120012001100
412122012121010200
5103042331142422
63054421234400
7332333606061
oct63206310440
918674505040
106880334112
112a10850943
121400262a00
13858598122
14493aca568
152a407c7ac
hex19a199120

6880334112 has 288 divisors, whose sum is σ = 22407840000. Its totient is φ = 1988665344.

The previous prime is 6880334081. The next prime is 6880334113. The reversal of 6880334112 is 2114330886.

It is a tau number, because it is divible by the number of its divisors (288).

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

It is not an unprimeable number, because it can be changed into a prime (6880334113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3440889 + ... + 3442887.

It is an arithmetic number, because the mean of its divisors is an integer number (77805000).

Almost surely, 26880334112 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 6880334112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11203920000).

6880334112 is an abundant number, since it is smaller than the sum of its proper divisors (15527505888).

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

6880334112 is a wasteful number, since it uses less digits than its factorization.

6880334112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2088 (or 2077 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 6880334112 is about 82947.7794277822. The cubic root of 6880334112 is about 1901.9678699041.

Adding to 6880334112 its reverse (2114330886), we get a palindrome (8994664998).

The spelling of 6880334112 in words is "six billion, eight hundred eighty million, three hundred thirty-four thousand, one hundred twelve".