Base | Representation |
---|---|
bin | 1000011001000001… |
… | …0001000111101011 |
3 | 12210222022100112101 |
4 | 2012100101013223 |
5 | 14103104130441 |
6 | 1011300554231 |
7 | 106550116000 |
oct | 20620210753 |
9 | 5728270471 |
10 | 2252411371 |
11 | a56478001 |
12 | 52a3b2977 |
13 | 29b8524c2 |
14 | 1752018a7 |
15 | d2b21231 |
hex | 864111eb |
2252411371 has 16 divisors (see below), whose sum is σ = 2697726400. Its totient is φ = 1878448320.
The previous prime is 2252411363. The next prime is 2252411401. The reversal of 2252411371 is 1731142522.
It is not a de Polignac number, because 2252411371 - 23 = 2252411363 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2252411771) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76050 + ... + 101431.
It is an arithmetic number, because the mean of its divisors is an integer number (168607900).
Almost surely, 22252411371 is an apocalyptic number.
2252411371 is a deficient number, since it is larger than the sum of its proper divisors (445315029).
2252411371 is an equidigital number, since it uses as much as digits as its factorization.
2252411371 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177539 (or 177525 counting only the distinct ones).
The product of its digits is 3360, while the sum is 28.
The square root of 2252411371 is about 47459.5761780486. The cubic root of 2252411371 is about 1310.8386469957.
Adding to 2252411371 its reverse (1731142522), we get a palindrome (3983553893).
The spelling of 2252411371 in words is "two billion, two hundred fifty-two million, four hundred eleven thousand, three hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •