Base | Representation |
---|---|
bin | 11101111010100000… |
… | …100010101010110001 |
3 | 10001220111200021001101 |
4 | 131322200202222301 |
5 | 1011240222401113 |
6 | 22431125404401 |
7 | 2214652350436 |
oct | 357240425261 |
9 | 101814607041 |
10 | 32120122033 |
11 | 12692a760aa |
12 | 6284b69701 |
13 | 304b6a9a8c |
14 | 17a9c51b8d |
15 | c7ed182dd |
hex | 77a822ab1 |
32120122033 has 8 divisors (see below), whose sum is σ = 32269746600. Its totient is φ = 31970598528.
The previous prime is 32120122009. The next prime is 32120122037. The reversal of 32120122033 is 33022102123.
It can be written as a sum of positive squares in 4 ways, for example, as 475981489 + 31644140544 = 21817^2 + 177888^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-32120122033 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 32120122033.
It is not an unprimeable number, because it can be changed into a prime (32120122037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654103 + ... + 701491.
It is an arithmetic number, because the mean of its divisors is an integer number (4033718325).
Almost surely, 232120122033 is an apocalyptic number.
It is an amenable number.
32120122033 is a deficient number, since it is larger than the sum of its proper divisors (149624567).
32120122033 is a wasteful number, since it uses less digits than its factorization.
32120122033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50531.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 32120122033 its reverse (33022102123), we get a palindrome (65142224156).
The spelling of 32120122033 in words is "thirty-two billion, one hundred twenty million, one hundred twenty-two thousand, thirty-three".
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