Base | Representation |
---|---|
bin | 1100011011111001… |
… | …11000100011010000 |
3 | 122020022001002211020 |
4 | 12031330320203100 |
5 | 102133141440044 |
6 | 3022300515440 |
7 | 324310304244 |
oct | 61574704320 |
9 | 18208032736 |
10 | 6676515024 |
11 | 291679a613 |
12 | 1363b4bb80 |
13 | 8252a470a |
14 | 4749d2424 |
15 | 29121ba19 |
hex | 18df388d0 |
6676515024 has 80 divisors (see below), whose sum is σ = 18324779520. Its totient is φ = 2090672640.
The previous prime is 6676514921. The next prime is 6676515029. The reversal of 6676515024 is 4205156766.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6676515029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13312 + ... + 116319.
It is an arithmetic number, because the mean of its divisors is an integer number (229059744).
Almost surely, 26676515024 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 6676515024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9162389760).
6676515024 is an abundant number, since it is smaller than the sum of its proper divisors (11648264496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6676515024 is a wasteful number, since it uses less digits than its factorization.
6676515024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129708 (or 129702 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 42.
The square root of 6676515024 is about 81709.9444621033. The cubic root of 6676515024 is about 1882.9983676877.
The spelling of 6676515024 in words is "six billion, six hundred seventy-six million, five hundred fifteen thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •