Base | Representation |
---|---|
bin | 1011101000100111… |
… | …0000111110100100 |
3 | 22001122201001002022 |
4 | 2322021300332210 |
5 | 22344004401314 |
6 | 1233523202312 |
7 | 140252046125 |
oct | 27211607644 |
9 | 8048631068 |
10 | 3123122084 |
11 | 1362a14935 |
12 | 731b16398 |
13 | 3aa062544 |
14 | 218ad604c |
15 | 1342b478e |
hex | ba270fa4 |
3123122084 has 12 divisors (see below), whose sum is σ = 5466967884. Its totient is φ = 1561131264.
The previous prime is 3123122083. The next prime is 3123122141. The reversal of 3123122084 is 4802213213.
3123122084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 1468422400 + 1654699684 = 38320^2 + 40678^2 .
It is not an unprimeable number, because it can be changed into a prime (3123122081) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90809 + ... + 120384.
It is an arithmetic number, because the mean of its divisors is an integer number (455580657).
Almost surely, 23123122084 is an apocalyptic number.
It is an amenable number.
3123122084 is a deficient number, since it is larger than the sum of its proper divisors (2343845800).
3123122084 is a wasteful number, since it uses less digits than its factorization.
3123122084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214894 (or 214892 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 3123122084 is about 55884.9003220011. The cubic root of 3123122084 is about 1461.7159539074.
Adding to 3123122084 its reverse (4802213213), we get a palindrome (7925335297).
The spelling of 3123122084 in words is "three billion, one hundred twenty-three million, one hundred twenty-two thousand, eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •