Base | Representation |
---|---|
bin | 11000110101000101… |
… | …01011011000111001 |
3 | 1021102000010022212121 |
4 | 30122202223120321 |
5 | 204300012400441 |
6 | 10042424241241 |
7 | 651222555130 |
oct | 143242533071 |
9 | 37360108777 |
10 | 13330200121 |
11 | 5720606717 |
12 | 2700310221 |
13 | 13459148a4 |
14 | 906560917 |
15 | 530428dd1 |
hex | 31a8ab639 |
13330200121 has 8 divisors (see below), whose sum is σ = 15335406464. Its totient is φ = 11350216800.
The previous prime is 13330200109. The next prime is 13330200133. The reversal of 13330200121 is 12100203331.
13330200121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13330200109) and next prime (13330200133).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13330200121 - 225 = 13296645689 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13330200095 and 13330200104.
It is not an unprimeable number, because it can be changed into a prime (13330200721) 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, 6304620 + ... + 6306733.
It is an arithmetic number, because the mean of its divisors is an integer number (1916925808).
Almost surely, 213330200121 is an apocalyptic number.
It is an amenable number.
13330200121 is a deficient number, since it is larger than the sum of its proper divisors (2005206343).
13330200121 is a wasteful number, since it uses less digits than its factorization.
13330200121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12611511.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 13330200121 its reverse (12100203331), we get a palindrome (25430403452).
The spelling of 13330200121 in words is "thirteen billion, three hundred thirty million, two hundred thousand, one hundred twenty-one".
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