Base | Representation |
---|---|
bin | 1000010011101101… |
… | …0010000110001101 |
3 | 12202102101111112110 |
4 | 2010323102012031 |
5 | 14031403230013 |
6 | 1005143254233 |
7 | 106156550604 |
oct | 20473220615 |
9 | 5672344473 |
10 | 2230133133 |
11 | a44941038 |
12 | 522a4a379 |
13 | 297052107 |
14 | 172282a3b |
15 | d0bc02c3 |
hex | 84ed218d |
2230133133 has 16 divisors (see below), whose sum is σ = 3003957440. Its totient is φ = 1471561344.
The previous prime is 2230133093. The next prime is 2230133167. The reversal of 2230133133 is 3313310322.
It is not a de Polignac number, because 2230133133 - 26 = 2230133069 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230133183) 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, 364185 + ... + 370257.
It is an arithmetic number, because the mean of its divisors is an integer number (187747340).
Almost surely, 22230133133 is an apocalyptic number.
It is an amenable number.
2230133133 is a deficient number, since it is larger than the sum of its proper divisors (773824307).
2230133133 is a wasteful number, since it uses less digits than its factorization.
2230133133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7308.
The product of its (nonzero) digits is 972, while the sum is 21.
The square root of 2230133133 is about 47224.2854154512. The cubic root of 2230133133 is about 1306.5025549291.
Adding to 2230133133 its reverse (3313310322), we get a palindrome (5543443455).
The spelling of 2230133133 in words is "two billion, two hundred thirty million, one hundred thirty-three thousand, one hundred thirty-three".
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