Base | Representation |
---|---|
bin | 1011011111111000… |
… | …1000111100010000 |
3 | 21222002211110120112 |
4 | 2313332020330100 |
5 | 22310122120310 |
6 | 1230134500452 |
7 | 136325662550 |
oct | 26776107420 |
9 | 7862743515 |
10 | 3086520080 |
11 | 1344295246 |
12 | 721804728 |
13 | 3a25b8557 |
14 | 213cc9160 |
15 | 130e84705 |
hex | b7f88f10 |
3086520080 has 80 divisors (see below), whose sum is σ = 8375892480. Its totient is φ = 1035710976.
The previous prime is 3086520079. The next prime is 3086520097. The reversal of 3086520080 is 800256803.
It is a tau number, because it is divible by the number of its divisors (80).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32315 + ... + 84954.
It is an arithmetic number, because the mean of its divisors is an integer number (104698656).
Almost surely, 23086520080 is an apocalyptic number.
It is an amenable number.
3086520080 is an abundant number, since it is smaller than the sum of its proper divisors (5289372400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3086520080 is a wasteful number, since it uses less digits than its factorization.
3086520080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117336 (or 117330 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 32.
The square root of 3086520080 is about 55556.4584904402. The cubic root of 3086520080 is about 1455.9832169100.
Adding to 3086520080 its reverse (800256803), we get a palindrome (3886776883).
The spelling of 3086520080 in words is "three billion, eighty-six million, five hundred twenty thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •