Base | Representation |
---|---|
bin | 101111100110101100… |
… | …0111011011100100001 |
3 | 100202212120222202211200 |
4 | 1133031120323130201 |
5 | 3133331402041113 |
6 | 114544110031413 |
7 | 10246233420600 |
oct | 1371530733441 |
9 | 322776882750 |
10 | 102230112033 |
11 | 3a3a02622a5 |
12 | 179907a8569 |
13 | 984285506a |
14 | 4d3b2d9a37 |
15 | 29d4e03873 |
hex | 17cd63b721 |
102230112033 has 72 divisors (see below), whose sum is σ = 178411222080. Its totient is φ = 56176344000.
The previous prime is 102230112001. The next prime is 102230112053. The reversal of 102230112033 is 330211032201.
It is not a de Polignac number, because 102230112033 - 25 = 102230112001 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 102230111997 and 102230112015.
It is not an unprimeable number, because it can be changed into a prime (102230112053) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3194116 + ... + 3225962.
It is an arithmetic number, because the mean of its divisors is an integer number (2477933640).
Almost surely, 2102230112033 is an apocalyptic number.
It is an amenable number.
102230112033 is a deficient number, since it is larger than the sum of its proper divisors (76181110047).
102230112033 is a wasteful number, since it uses less digits than its factorization.
102230112033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32147 (or 32137 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 102230112033 its reverse (330211032201), we get a palindrome (432441144234).
The spelling of 102230112033 in words is "one hundred two billion, two hundred thirty million, one hundred twelve thousand, thirty-three".
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