Base | Representation |
---|---|
bin | 111101011011010… |
… | …0011001000110100 |
3 | 12022122100202011201 |
4 | 1322312203020310 |
5 | 13210121320202 |
6 | 540304542244 |
7 | 102035142235 |
oct | 17266431064 |
9 | 5278322151 |
10 | 2061120052 |
11 | 9684a3002 |
12 | 496321984 |
13 | 26b027084 |
14 | 157a4908c |
15 | c0e37387 |
hex | 7ada3234 |
2061120052 has 24 divisors (see below), whose sum is σ = 3831222024. Its totient is φ = 966868992.
The previous prime is 2061120049. The next prime is 2061120053. The reversal of 2061120052 is 2500211602.
It can be written as a sum of positive squares in 4 ways, for example, as 25847056 + 2035272996 = 5084^2 + 45114^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2061120053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26253 + ... + 69364.
It is an arithmetic number, because the mean of its divisors is an integer number (159634251).
Almost surely, 22061120052 is an apocalyptic number.
It is an amenable number.
2061120052 is a deficient number, since it is larger than the sum of its proper divisors (1770101972).
2061120052 is a wasteful number, since it uses less digits than its factorization.
2061120052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95955 (or 95953 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 2061120052 is about 45399.5600419211. The cubic root of 2061120052 is about 1272.6268920850.
Adding to 2061120052 its reverse (2500211602), we get a palindrome (4561331654).
The spelling of 2061120052 in words is "two billion, sixty-one million, one hundred twenty thousand, fifty-two".
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