28490997040
28,490,997,040 is an even composite number composed of six prime numbers multiplied together.
28490997040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 28490997040:
24 × 5 × 11 × 19 × 757 × 2251
(2 × 2 × 2 × 2 × 5 × 11 × 19 × 757 × 2251)See below for interesting mathematical facts about the number 28490997040 from the Numbermatics database.
Names of 28490997040
- Cardinal: 28490997040 can be written as Twenty-eight billion, four hundred ninety million, nine hundred ninety-seven thousand and forty.
Scientific notation
- Scientific notation: 2.849099704 × 1010
Factors of 28490997040
Divisors of 28490997040
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 4 5 8 10 11 16 19 20 22 38 40 44 55 76 80 88 95 110 152 176 190 209 220 304 380 418 440 757 760 836 880 1045 1514 1520 1672 2090 2251 3028 3344 3785 4180 4502 6056 7570 8327 8360 9004 11255 12112 14383 15140 16654 16720 18008 22510 24761 28766 30280 33308 36016 41635 42769 45020 49522 57532 60560 66616 71915 83270 85538 90040 99044 115064 123805 133232 143830 158213 166540 171076 180080 198088 213845 230128 247610 287660 316426 333080 342152 396176 427690 470459 495220 575320 632852 666160 684304 791065 855380 940918 990440 1150640 1265704 1582130 1704007 1710760 1881836 1980880 2352295 2531408 3164260 3408014 3421520 3763672 4704590 6328520 6816028 7527344 8520035 9409180 12657040 13632056 17040070 18744077 18818360 27264112 32376133 34080140 37488154 37636720 64752266 68160280 74976308 93720385 129504532 136320560 149952616 161880665 187440770 259009064 299905232 323761330 356137463 374881540 518018128 647522660 712274926 749763080 1295045320 1424549852 1499526160 1780687315 2590090640 2849099704 3561374630 5698199408 7122749260 14245498520 28490997040
- Sum of all divisors σ(n): 76201194240
- Sum of proper divisors (its aliquot sum) s(n): 47710197200
- 28490997040 is an abundant number, because the sum of its proper divisors (47710197200) is greater than itself. Its abundance is 19219200160
Bases of 28490997040
- Binary: 110101000100011001000011101001100002
- Hexadecimal: 0x6A2321D30
- Base-36: D36SY0G
Squares and roots of 28490997040
- 28490997040 squared (284909970402) is 811736912333288761600
- 28490997040 cubed (284909970403) is 23127193966546469600210865664000
-
The
square root of 28490997040 is 168792.7635889643 -
The
cube root of 28490997040 is 3054.2357001679
Scales and comparisons
How big is 28490997040?- 28,490,997,040 seconds is equal to 905 years, 48 weeks, 21 hours, 50 minutes, 40 seconds.
-
To count from 1 to 28,490,997,040 would take you about one thousand, eight hundred eleven 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 28490997040 cubic inches would be around 254.5 feet tall.
Recreational maths with 28490997040
- 28490997040 backwards is 04079909482
- The number of decimal digits it has is: 11
- The sum of 28490997040's digits is 52
- 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 28490997040 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.
APA style:
Numbermatics. (2024). Number 28490997040 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/28490997040/
Chicago style:
Numbermatics. 2024. "Number 28490997040 - Facts about the integer". https://numbermatics.com/n/28490997040/
The information we have on file for 28490997040 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 28490997040, math, Factors of 28490997040, curriculum, school, college, exams, university, Prime factorization of 28490997040, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight billion, four hundred ninety million, nine hundred ninety-seven thousand and forty.