Base | Representation |
---|---|
bin | 111101010011… |
… | …0111100000101 |
3 | 2020110221020200 |
4 | 1322212330011 |
5 | 31212003221 |
6 | 3104521113 |
7 | 540123501 |
oct | 172467405 |
9 | 66427220 |
10 | 32141061 |
11 | 17163067 |
12 | a920199 |
13 | 68746a4 |
14 | 43a9301 |
15 | 2c4d426 |
hex | 1ea6f05 |
32141061 has 24 divisors (see below), whose sum is σ = 47511360. Its totient is φ = 20932800.
The previous prime is 32141029. The next prime is 32141063. The reversal of 32141061 is 16014123.
It is a happy number.
It is not a de Polignac number, because 32141061 - 25 = 32141029 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32141063) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114241 + ... + 114521.
It is an arithmetic number, because the mean of its divisors is an integer number (1979640).
Almost surely, 232141061 is an apocalyptic number.
It is an amenable number.
32141061 is a deficient number, since it is larger than the sum of its proper divisors (15370299).
32141061 is a wasteful number, since it uses less digits than its factorization.
32141061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 537 (or 534 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 32141061 is about 5669.3086880148. The cubic root of 32141061 is about 317.9460273892.
Adding to 32141061 its reverse (16014123), we get a palindrome (48155184).
The spelling of 32141061 in words is "thirty-two million, one hundred forty-one thousand, sixty-one".
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