Base | Representation |
---|---|
bin | 111011101110111… |
… | …1111100100110100 |
3 | 12011200112121001202 |
4 | 1313131333210310 |
5 | 13101103220114 |
6 | 530520112032 |
7 | 100445463515 |
oct | 16735774464 |
9 | 5150477052 |
10 | 2004351284 |
11 | 939449871 |
12 | 47b305618 |
13 | 25c33baa0 |
14 | 1502aca0c |
15 | bae71cde |
hex | 7777f934 |
2004351284 has 96 divisors (see below), whose sum is σ = 4068320256. Its totient is φ = 856880640.
The previous prime is 2004351253. The next prime is 2004351299. The reversal of 2004351284 is 4821534002.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10174274 + ... + 10174470.
It is an arithmetic number, because the mean of its divisors is an integer number (42378336).
Almost surely, 22004351284 is an apocalyptic number.
It is an amenable number.
2004351284 is an abundant number, since it is smaller than the sum of its proper divisors (2063968972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2004351284 is a wasteful number, since it uses less digits than its factorization.
2004351284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 465 (or 463 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 29.
The square root of 2004351284 is about 44769.9819521965. The cubic root of 2004351284 is about 1260.8341004419.
Adding to 2004351284 its reverse (4821534002), we get a palindrome (6825885286).
The spelling of 2004351284 in words is "two billion, four million, three hundred fifty-one thousand, two hundred eighty-four".
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