Base | Representation |
---|---|
bin | 111011101010100… |
… | …0100011110000001 |
3 | 12011112010202012211 |
4 | 1313111010132001 |
5 | 13100003341113 |
6 | 530354022121 |
7 | 100416551530 |
oct | 16725043601 |
9 | 5145122184 |
10 | 2002012033 |
11 | 9380a12aa |
12 | 47a577941 |
13 | 25ba00108 |
14 | 14dc60317 |
15 | bab5db3d |
hex | 77544781 |
2002012033 has 16 divisors (see below), whose sum is σ = 2308589824. Its totient is φ = 1700637120.
The previous prime is 2002012027. The next prime is 2002012039. The reversal of 2002012033 is 3302102002.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (2002012027) and next prime (2002012039).
It is not a de Polignac number, because 2002012033 - 221 = 1999914881 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2002012039) 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, 460516 + ... + 464842.
It is an arithmetic number, because the mean of its divisors is an integer number (144286864).
Almost surely, 22002012033 is an apocalyptic number.
It is an amenable number.
2002012033 is a deficient number, since it is larger than the sum of its proper divisors (306577791).
2002012033 is a wasteful number, since it uses less digits than its factorization.
2002012033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4912.
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 2002012033 is about 44743.8491080059. The cubic root of 2002012033 is about 1260.3434087482.
Adding to 2002012033 its reverse (3302102002), we get a palindrome (5304114035).
The spelling of 2002012033 in words is "two billion, two million, twelve thousand, thirty-three".
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