Base | Representation |
---|---|
bin | 1011100000111110… |
… | …00100011101100100 |
3 | 120221211211021112100 |
4 | 11300133010131210 |
5 | 100130113111403 |
6 | 2501241052100 |
7 | 306125331516 |
oct | 56037043544 |
9 | 16854737470 |
10 | 6182160228 |
11 | 2692739532 |
12 | 1246487030 |
13 | 776a47c9a |
14 | 4290a9bb6 |
15 | 262b1b2a3 |
hex | 1707c4764 |
6182160228 has 144 divisors (see below), whose sum is σ = 16999766784. Its totient is φ = 1886868480.
The previous prime is 6182160217. The next prime is 6182160233. The reversal of 6182160228 is 8220612816.
6182160228 is a `hidden beast` number, since 6 + 1 + 8 + 21 + 602 + 28 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 6182160192 and 6182160201.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5665963 + ... + 5667053.
It is an arithmetic number, because the mean of its divisors is an integer number (118053936).
Almost surely, 26182160228 is an apocalyptic number.
6182160228 is a gapful number since it is divisible by the number (68) 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 6182160228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8499883392).
6182160228 is an abundant number, since it is smaller than the sum of its proper divisors (10817606556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6182160228 is a wasteful number, since it uses less digits than its factorization.
6182160228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1362 (or 1357 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 36.
The square root of 6182160228 is about 78626.7144677940. The cubic root of 6182160228 is about 1835.3268532050.
The spelling of 6182160228 in words is "six billion, one hundred eighty-two million, one hundred sixty thousand, two hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.100 sec. • engine limits •