Base | Representation |
---|---|
bin | 1100101001111… |
… | …1001010011100 |
3 | 10200212210002001 |
4 | 3022133022130 |
5 | 102042040412 |
6 | 5133412044 |
7 | 1213115215 |
oct | 312371234 |
9 | 120783061 |
10 | 53080732 |
11 | 27a65381 |
12 | 1593a024 |
13 | acc6723 |
14 | 709a40c |
15 | 49d7957 |
hex | 329f29c |
53080732 has 48 divisors (see below), whose sum is σ = 102453120. Its totient is φ = 23961600.
The previous prime is 53080723. The next prime is 53080739. The reversal of 53080732 is 23708035.
It is a self number, because there is not a number n which added to its sum of digits gives 53080732.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53080739) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220132 + ... + 220372.
It is an arithmetic number, because the mean of its divisors is an integer number (2134440).
Almost surely, 253080732 is an apocalyptic number.
It is an amenable number.
53080732 is a deficient number, since it is larger than the sum of its proper divisors (49372388).
53080732 is a wasteful number, since it uses less digits than its factorization.
53080732 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382 (or 380 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 53080732 is about 7285.6524759283. The cubic root of 53080732 is about 375.8192034823.
Adding to 53080732 its reverse (23708035), we get a palindrome (76788767).
The spelling of 53080732 in words is "fifty-three million, eighty thousand, seven hundred thirty-two".
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