Base | Representation |
---|---|
bin | 100100001011110… |
… | …0001011000001000 |
3 | 10010121120222011221 |
4 | 1020113201120020 |
5 | 4441304004301 |
6 | 320250531424 |
7 | 42041616466 |
oct | 11027413010 |
9 | 3117528157 |
10 | 1214125576 |
11 | 573384574 |
12 | 29a736b74 |
13 | 1646cbb01 |
14 | b7369836 |
15 | 718cada1 |
hex | 485e1608 |
1214125576 has 32 divisors (see below), whose sum is σ = 2302849440. Its totient is φ = 600058368.
The previous prime is 1214125547. The next prime is 1214125589. The reversal of 1214125576 is 6755214121.
It is a super-3 number, since 3×12141255763 (a number of 28 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466936 + ... + 469528.
It is an arithmetic number, because the mean of its divisors is an integer number (71964045).
Almost surely, 21214125576 is an apocalyptic number.
It is an amenable number.
1214125576 is a deficient number, since it is larger than the sum of its proper divisors (1088723864).
1214125576 is a wasteful number, since it uses less digits than its factorization.
1214125576 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3253 (or 3249 counting only the distinct ones).
The product of its digits is 16800, while the sum is 34.
The square root of 1214125576 is about 34844.3047857179. The cubic root of 1214125576 is about 1066.8119436676.
Adding to 1214125576 its reverse (6755214121), we get a palindrome (7969339697).
The spelling of 1214125576 in words is "one billion, two hundred fourteen million, one hundred twenty-five thousand, five hundred seventy-six".
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