Base | Representation |
---|---|
bin | 1100011101100… |
… | …1011110110000 |
3 | 10122100122100212 |
4 | 3013121132300 |
5 | 101340133044 |
6 | 5104203252 |
7 | 1203203441 |
oct | 307313660 |
9 | 118318325 |
10 | 52271024 |
11 | 27561aa3 |
12 | 15609528 |
13 | aaa2000 |
14 | 6d292c8 |
15 | 48c7a9e |
hex | 31d97b0 |
52271024 has 40 divisors (see below), whose sum is σ = 109784640. Its totient is φ = 24108864.
The previous prime is 52271017. The next prime is 52271027. The reversal of 52271024 is 42017225.
52271024 = 4702 + 4712 + ... + 6382.
It is a happy number.
It is a nialpdrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (52271027) 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, 34409 + ... + 35895.
It is an arithmetic number, because the mean of its divisors is an integer number (2744616).
Almost surely, 252271024 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52271024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54892320).
52271024 is an abundant number, since it is smaller than the sum of its proper divisors (57513616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52271024 is a wasteful number, since it uses less digits than its factorization.
52271024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1534 (or 1502 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 23.
The square root of 52271024 is about 7229.8702616299. The cubic root of 52271024 is about 373.8984539436.
Adding to 52271024 its reverse (42017225), we get a palindrome (94288249).
The spelling of 52271024 in words is "fifty-two million, two hundred seventy-one thousand, twenty-four".
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