Base | Representation |
---|---|
bin | 1100100111100010… |
… | …1101000100011000 |
3 | 22202001101202020120 |
4 | 3021320231010120 |
5 | 23414043210310 |
6 | 1320032553240 |
7 | 146635514421 |
oct | 31170550430 |
9 | 8661352216 |
10 | 3387085080 |
11 | 1488a15175 |
12 | 7a63b2820 |
13 | 41c953572 |
14 | 241ba8648 |
15 | 14c555b70 |
hex | c9e2d118 |
3387085080 has 128 divisors (see below), whose sum is σ = 10658580480. Its totient is φ = 860060160.
The previous prime is 3387085057. The next prime is 3387085081. The reversal of 3387085080 is 805807833.
It is a super-2 number, since 2×33870850802 = 22944690678317212800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3387085081) 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, 200565 + ... + 216795.
It is an arithmetic number, because the mean of its divisors is an integer number (83270160).
Almost surely, 23387085080 is an apocalyptic number.
3387085080 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 3387085080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5329290240).
3387085080 is an abundant number, since it is smaller than the sum of its proper divisors (7271495400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3387085080 is a wasteful number, since it uses less digits than its factorization.
3387085080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16329 (or 16325 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 42.
The square root of 3387085080 is about 58198.6690569467. The cubic root of 3387085080 is about 1501.7882494842.
The spelling of 3387085080 in words is "three billion, three hundred eighty-seven million, eighty-five thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •