Base | Representation |
---|---|
bin | 101111100110101100… |
… | …1010001101110110001 |
3 | 100202212121011102001102 |
4 | 1133031121101232301 |
5 | 3133331413001223 |
6 | 114544112014145 |
7 | 10246234250660 |
oct | 1371531215661 |
9 | 322777142042 |
10 | 102230203313 |
11 | 3a3a0314937 |
12 | 17990831355 |
13 | 9842887784 |
14 | 4d3b320dd7 |
15 | 29d4e20928 |
hex | 17cd651bb1 |
102230203313 has 16 divisors (see below), whose sum is σ = 119759157504. Its totient is φ = 85435088640.
The previous prime is 102230203297. The next prime is 102230203319. The reversal of 102230203313 is 313302032201.
It is a cyclic number.
It is not a de Polignac number, because 102230203313 - 24 = 102230203297 is a prime.
It is not an unprimeable number, because it can be changed into a prime (102230203319) 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, 350381 + ... + 572037.
It is an arithmetic number, because the mean of its divisors is an integer number (7484947344).
Almost surely, 2102230203313 is an apocalyptic number.
It is an amenable number.
102230203313 is a deficient number, since it is larger than the sum of its proper divisors (17528954191).
102230203313 is a wasteful number, since it uses less digits than its factorization.
102230203313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223312.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 102230203313 its reverse (313302032201), we get a palindrome (415532235514).
The spelling of 102230203313 in words is "one hundred two billion, two hundred thirty million, two hundred three thousand, three hundred thirteen".
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