Base | Representation |
---|---|
bin | 11000100101100100… |
… | …00111100101010001 |
3 | 1021001221012000002020 |
4 | 30102302013211101 |
5 | 204013201430113 |
6 | 10021454242053 |
7 | 645052255401 |
oct | 142262074521 |
9 | 37057160066 |
10 | 13200030033 |
11 | 5664088a33 |
12 | 26847b6329 |
13 | 1324969878 |
14 | 8d3158801 |
15 | 523cb5023 |
hex | 312c87951 |
13200030033 has 8 divisors (see below), whose sum is σ = 17604590496. Its totient is φ = 8797744800.
The previous prime is 13200029891. The next prime is 13200030047. The reversal of 13200030033 is 33003000231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13200030033 - 232 = 8905062737 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13200029994 and 13200030021.
It is not an unprimeable number, because it can be changed into a prime (13200030133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555223 + ... + 578508.
It is an arithmetic number, because the mean of its divisors is an integer number (2200573812).
Almost surely, 213200030033 is an apocalyptic number.
It is an amenable number.
13200030033 is a deficient number, since it is larger than the sum of its proper divisors (4404560463).
13200030033 is a wasteful number, since it uses less digits than its factorization.
13200030033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1137615.
The product of its (nonzero) digits is 162, while the sum is 15.
Adding to 13200030033 its reverse (33003000231), we get a palindrome (46203030264).
The spelling of 13200030033 in words is "thirteen billion, two hundred million, thirty thousand, thirty-three".
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