Base | Representation |
---|---|
bin | 111011101010100… |
… | …0010000011010101 |
3 | 12011112010020122011 |
4 | 1313111002003111 |
5 | 13100003032013 |
6 | 530353504221 |
7 | 100416510625 |
oct | 16725020325 |
9 | 5145106564 |
10 | 2002002133 |
11 | 93809491a |
12 | 47a572071 |
13 | 25b9c8761 |
14 | 14dc5a885 |
15 | bab5ac3d |
hex | 775420d5 |
2002002133 has 8 divisors (see below), whose sum is σ = 2089493568. Its totient is φ = 1914548064.
The previous prime is 2002002077. The next prime is 2002002157. The reversal of 2002002133 is 3312002002.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2002002133 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 (2002002173) 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, 208210 + ... + 217612.
It is an arithmetic number, because the mean of its divisors is an integer number (261186696).
Almost surely, 22002002133 is an apocalyptic number.
2002002133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2002002133 is a deficient number, since it is larger than the sum of its proper divisors (87491435).
2002002133 is an equidigital number, since it uses as much as digits as its factorization.
2002002133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18683.
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 2002002133 is about 44743.7384781379. The cubic root of 2002002133 is about 1260.3413312681.
Adding to 2002002133 its reverse (3312002002), we get a palindrome (5314004135).
The spelling of 2002002133 in words is "two billion, two million, two thousand, one hundred thirty-three".
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