12680721000
12,680,721,000 is an even composite number composed of four prime numbers multiplied together.
12680721000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12680721000:
23 × 32 × 53 × 11872
(2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 1187 × 1187)See below for interesting mathematical facts about the number 12680721000 from the Numbermatics database.
Names of 12680721000
- Cardinal: 12680721000 can be written as Twelve billion, six hundred eighty million, seven hundred twenty-one thousand.
Scientific notation
- Scientific notation: 1.2680721 × 1010
Factors of 12680721000
Divisors of 12680721000
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 125 150 180 200 225 250 300 360 375 450 500 600 750 900 1000 1125 1187 1500 1800 2250 2374 3000 3561 4500 4748 5935 7122 9000 9496 10683 11870 14244 17805 21366 23740 28488 29675 35610 42732 47480 53415 59350 71220 85464 89025 106830 118700 142440 148375 178050 213660 237400 267075 296750 356100 427320 445125 534150 593500 712200 890250 1068300 1187000 1335375 1408969 1780500 2136600 2670750 2817938 3561000 4226907 5341500 5635876 7044845 8453814 10683000 11271752 12680721 14089690 16907628 21134535 25361442 28179380 33815256 35224225 42269070 50722884 56358760 63403605 70448450 84538140 101445768 105672675 126807210 140896900 169076280 176121125 211345350 253614420 281793800 317018025 352242250 422690700 507228840 528363375 634036050 704484500 845381400 1056726750 1268072100 1408969000 1585090125 2113453500 2536144200 3170180250 4226907000 6340360500 12680721000
- Sum of all divisors σ(n): 42896975940
- Sum of proper divisors (its aliquot sum) s(n): 30216254940
- 12680721000 is an abundant number, because the sum of its proper divisors (30216254940) is greater than itself. Its abundance is 17535533940
Bases of 12680721000
- Binary: 10111100111101010001110010011010002
- Hexadecimal: 0x2F3D47268
- Base-36: 5TPRUY0
Squares and roots of 12680721000
- 12680721000 squared (126807210002) is 160800685079841000000
- 12680721000 cubed (126807210003) is 2039068624106326445361000000000
-
The
square root of 12680721000 is 112608.7074785961 -
The
cube root of 12680721000 is 2331.9253796241
Scales and comparisons
How big is 12680721000?- 12,680,721,000 seconds is equal to 403 years, 10 weeks, 5 days, 14 hours, 30 minutes.
-
To count from 1 to 12,680,721,000 would take you about eight hundred six 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 12680721000 cubic inches would be around 194.3 feet tall.
Recreational maths with 12680721000
- 12680721000 backwards is 00012708621
- The number of decimal digits it has is: 11
- The sum of 12680721000's digits is 27
- 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 12680721000 - Facts about the integer". Numbermatics.com. 2024. Web. 19 April 2024.
APA style:
Numbermatics. (2024). Number 12680721000 - Facts about the integer. Retrieved 19 April 2024, from https://numbermatics.com/n/12680721000/
Chicago style:
Numbermatics. 2024. "Number 12680721000 - Facts about the integer". https://numbermatics.com/n/12680721000/
The information we have on file for 12680721000 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 12680721000, math, Factors of 12680721000, curriculum, school, college, exams, university, Prime factorization of 12680721000, STEM, science, technology, engineering, physics, economics, calculator, twelve billion, six hundred eighty million, seven hundred twenty-one thousand.