Base | Representation |
---|---|
bin | 110000000100011111… |
… | …1001100110001010011 |
3 | 100212110021110100120011 |
4 | 1200020333030301103 |
5 | 3142403340001321 |
6 | 115231225055351 |
7 | 10313064344512 |
oct | 1401077146123 |
9 | 325407410504 |
10 | 103230000211 |
11 | 3a86370a068 |
12 | 1800b627557 |
13 | 9971a53380 |
14 | 4dd4018679 |
15 | 2a42ab1ae1 |
hex | 1808fccc53 |
103230000211 has 16 divisors (see below), whose sum is σ = 111659283904. Its totient is φ = 94871430144.
The previous prime is 103230000077. The next prime is 103230000221. The reversal of 103230000211 is 112000032301.
It is a cyclic number.
It is not a de Polignac number, because 103230000211 - 211 = 103229998163 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103230000191 and 103230000200.
It is not an unprimeable number, because it can be changed into a prime (103230000221) 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 15 ways as a sum of consecutive naturals, for example, 2722495 + ... + 2760151.
It is an arithmetic number, because the mean of its divisors is an integer number (6978705244).
Almost surely, 2103230000211 is an apocalyptic number.
103230000211 is a deficient number, since it is larger than the sum of its proper divisors (8429283693).
103230000211 is a wasteful number, since it uses less digits than its factorization.
103230000211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38590.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 103230000211 its reverse (112000032301), we get a palindrome (215230032512).
The spelling of 103230000211 in words is "one hundred three billion, two hundred thirty million, two hundred eleven", and thus it is an aban number.
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