Base | Representation |
---|---|
bin | 1100011011011… |
… | …0010100111001 |
3 | 10122002022211212 |
4 | 3012312110321 |
5 | 101321031113 |
6 | 5101132505 |
7 | 1202033600 |
oct | 306662471 |
9 | 118068755 |
10 | 52127033 |
11 | 274738a2 |
12 | 1555a135 |
13 | aa515ca |
14 | 6ccca37 |
15 | 489a0a8 |
hex | 31b6539 |
52127033 has 12 divisors (see below), whose sum is σ = 61324020. Its totient is φ = 44174592.
The previous prime is 52127029. The next prime is 52127057. The reversal of 52127033 is 33072125.
It can be written as a sum of positive squares in 2 ways, for example, as 29735209 + 22391824 = 5453^2 + 4732^2 .
It is not a de Polignac number, because 52127033 - 22 = 52127029 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52127093) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1616 + ... + 10337.
It is an arithmetic number, because the mean of its divisors is an integer number (5110335).
Almost surely, 252127033 is an apocalyptic number.
It is an amenable number.
52127033 is a deficient number, since it is larger than the sum of its proper divisors (9196987).
52127033 is a wasteful number, since it uses less digits than its factorization.
52127033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12056 (or 12049 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 23.
The square root of 52127033 is about 7219.9053317893. The cubic root of 52127033 is about 373.5548121588.
Adding to 52127033 its reverse (33072125), we get a palindrome (85199158).
The spelling of 52127033 in words is "fifty-two million, one hundred twenty-seven thousand, thirty-three".
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