Base | Representation |
---|---|
bin | 111110101011100… |
… | …0100100100100001 |
3 | 12102120112122001112 |
4 | 1331113010210201 |
5 | 13301404400113 |
6 | 544410513105 |
7 | 103055622344 |
oct | 17527044441 |
9 | 5376478045 |
10 | 2103200033 |
11 | 98a224350 |
12 | 4a8435795 |
13 | 27696b57c |
14 | 15d48045b |
15 | c499a5a8 |
hex | 7d5c4921 |
2103200033 has 16 divisors (see below), whose sum is σ = 2439097920. Its totient is φ = 1792320000.
The previous prime is 2103200023. The next prime is 2103200051. The reversal of 2103200033 is 3300023012.
It is a cyclic number.
It is not a de Polignac number, because 2103200033 - 210 = 2103199009 is a prime.
It is a super-2 number, since 2×21032000332 = 8846900757622402178, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2103199990 and 2103200017.
It is not an unprimeable number, because it can be changed into a prime (2103200023) 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, 24533 + ... + 69341.
It is an arithmetic number, because the mean of its divisors is an integer number (152443620).
Almost surely, 22103200033 is an apocalyptic number.
It is an amenable number.
2103200033 is a deficient number, since it is larger than the sum of its proper divisors (335897887).
2103200033 is a wasteful number, since it uses less digits than its factorization.
2103200033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45088.
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 2103200033 is about 45860.6588810061. The cubic root of 2103200033 is about 1281.2292944883.
Adding to 2103200033 its reverse (3300023012), we get a palindrome (5403223045).
The spelling of 2103200033 in words is "two billion, one hundred three million, two hundred thousand, thirty-three".
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