4990809990
4,990,809,990 is an even composite number composed of seven prime numbers multiplied together.
What does the number 4990809990 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 128 divisors.
4990809990 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 4990809990:
2 × 3 × 5 × 19 × 79 × 137 × 809
See below for interesting mathematical facts about the number 4990809990 from the Numbermatics database.
Names of 4990809990
- Cardinal: 4990809990 can be written as Four billion, nine hundred ninety million, eight hundred nine thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 4.99080999 × 109
Factors of 4990809990
Divisors of 4990809990
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 5 6 10 15 19 30 38 57 79 95 114 137 158 190 237 274 285 395 411 474 570 685 790 809 822 1185 1370 1501 1618 2055 2370 2427 2603 3002 4045 4110 4503 4854 5206 7505 7809 8090 9006 10823 12135 13015 15010 15371 15618 21646 22515 24270 26030 30742 32469 39045 45030 46113 54115 63911 64938 76855 78090 92226 108230 110833 127822 153710 162345 191733 205637 221666 230565 319555 324690 332499 383466 411274 461130 554165 616911 639110 664998 958665 1028185 1108330 1214309 1233822 1662495 1917330 2056370 2105827 2428618 3084555 3324990 3642927 4211654 6071545 6169110 6317481 7285854 8755807 10529135 12143090 12634962 17511614 18214635 21058270 26267421 31587405 36429270 43779035 52534842 63174810 87558070 131337105 166360333 262674210 332720666 499080999 831801665 998161998 1663603330 2495404995 4990809990
- Sum of all divisors σ(n): 12877056000
- Sum of proper divisors (its aliquot sum) s(n): 7886246010
- 4990809990 is an abundant number, because the sum of its proper divisors (7886246010) is greater than itself. Its abundance is 2895436020
Bases of 4990809990
- Binary: 1001010010111100110110111100001102
- Hexadecimal: 0x12979B786
- Base-36: 2AJEDMU
Squares and roots of 4990809990
- 4990809990 squared (49908099902) is 24908184356283800100
- 4990809990 cubed (49908099903) is 124312015318102908814242999000
-
The
square root of 4990809990 is 70645.6650474749 -
The
cube root of 4990809990 is 1708.9276577583
Scales and comparisons
How big is 4990809990?- 4,990,809,990 seconds is equal to 158 years, 36 weeks, 6 minutes, 30 seconds.
-
To count from 1 to 4,990,809,990 would take you about three hundred seventeen years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 4990809990 cubic inches would be around 142.4 feet tall.
Recreational maths with 4990809990
- 4990809990 backwards is 0999080994
- 4990809990 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 4990809990's digits is 57
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 4990809990 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.
APA style:
Numbermatics. (2024). Number 4990809990 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/4990809990/
Chicago style:
Numbermatics. 2024. "Number 4990809990 - Facts about the integer". https://numbermatics.com/n/4990809990/
The information we have on file for 4990809990 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 4990809990, math, Factors of 4990809990, curriculum, school, college, exams, university, Prime factorization of 4990809990, STEM, science, technology, engineering, physics, economics, calculator, four billion, nine hundred ninety million, eight hundred nine thousand, nine hundred ninety.