Base | Representation |
---|---|
bin | 11110010001001101… |
… | …111100111110100110 |
3 | 10002220001121012220111 |
4 | 132101031330332212 |
5 | 1013030242000110 |
6 | 22533015523234 |
7 | 2230260001363 |
oct | 362115747646 |
9 | 102801535814 |
10 | 32501125030 |
11 | 12869046310 |
12 | 637068951a |
13 | 30ac5c963a |
14 | 18046ad46a |
15 | ca34c7e8a |
hex | 79137cfa6 |
32501125030 has 32 divisors (see below), whose sum is σ = 63848863008. Its totient is φ = 11813318400.
The previous prime is 32501124989. The next prime is 32501125037. The reversal of 32501125030 is 3052110523.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 32501124992 and 32501125010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32501125037) 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, 186144 + ... + 315676.
It is an arithmetic number, because the mean of its divisors is an integer number (1995276969).
Almost surely, 232501125030 is an apocalyptic number.
32501125030 is a deficient number, since it is larger than the sum of its proper divisors (31347737978).
32501125030 is a wasteful number, since it uses less digits than its factorization.
32501125030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131832.
The product of its (nonzero) digits is 900, while the sum is 22.
Adding to 32501125030 its reverse (3052110523), we get a palindrome (35553235553).
The spelling of 32501125030 in words is "thirty-two billion, five hundred one million, one hundred twenty-five thousand, thirty".
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