31868988216472
31,868,988,216,472 is an even composite number composed of four prime numbers multiplied together.
31868988216472 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 31868988216472:
23 × 11 × 194 × 16672
(2 × 2 × 2 × 11 × 19 × 19 × 19 × 19 × 1667 × 1667)See below for interesting mathematical facts about the number 31868988216472 from the Numbermatics database.
Names of 31868988216472
- Cardinal: 31868988216472 can be written as Thirty-one trillion, eight hundred sixty-eight billion, nine hundred eighty-eight million, two hundred sixteen thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 3.1868988216472 × 1013
Factors of 31868988216472
Divisors of 31868988216472
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 4 8 11 19 22 38 44 76 88 152 209 361 418 722 836 1444 1667 1672 2888 3334 3971 6668 6859 7942 13336 13718 15884 18337 27436 31673 31768 36674 54872 63346 73348 75449 126692 130321 146696 150898 253384 260642 301796 348403 521284 601787 603592 696806 1042568 1203574 1393612 1433531 2407148 2778889 2787224 2867062 4814296 5557778 5734124 6619657 11115556 11433953 11468248 13239314 22231112 22867906 26478628 30567779 45735812 52798891 52957256 61135558 91471624 105597782 122271116 125773483 211195564 217245107 244542232 251546966 422391128 434490214 503093932 580787801 868980428 1003178929 1006187864 1161575602 1737960856 2006357858 2323151204 2389696177 4012715716 4646302408 4779392354 8025431432 9558784708 11034968219 19060399651 19117569416 22069936438 38120799302 44139872876 76241598604 88279745752 152483197208 209664396161 362147593369 419328792322 724295186738 838657584644 1448590373476 1677315169288 2897180746952 3983623527059 7967247054118 15934494108236 31868988216472
- Sum of all divisors σ(n): 68849316265860
- Sum of proper divisors (its aliquot sum) s(n): 36980328049388
- 31868988216472 is an abundant number, because the sum of its proper divisors (36980328049388) is greater than itself. Its abundance is 5111339832916
Bases of 31868988216472
- Binary: 1110011111100000100111011100011010100100110002
- Hexadecimal: 0x1CFC13B8D498
- Base-36: BAOESR1JS
Squares and roots of 31868988216472
- 31868988216472 squared (318689882164722) is 1015632409941631187532126784
- 31868988216472 cubed (318689882164723) is 32367177304696904060771884521229141186048
-
The
square root of 31868988216472 is 5645262.4577137245 -
The
cube root of 31868988216472 is 31704.6350589835
Scales and comparisons
How big is 31868988216472?- 31,868,988,216,472 seconds is equal to 1,013,335 years, 12 weeks, 6 days, 6 hours, 47 minutes, 52 seconds.
-
To count from 1 to 31,868,988,216,472 would take you about two million, five hundred thirty-three thousand, three hundred thirty-eight 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 31868988216472 cubic inches would be around 2642.1 feet tall.
Recreational maths with 31868988216472
- 31868988216472 backwards is 27461288986813
- The number of decimal digits it has is: 14
- The sum of 31868988216472's digits is 73
- 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 31868988216472 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 31868988216472 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/31868988216472/
Chicago style:
Numbermatics. 2024. "Number 31868988216472 - Facts about the integer". https://numbermatics.com/n/31868988216472/
The information we have on file for 31868988216472 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 31868988216472, math, Factors of 31868988216472, curriculum, school, college, exams, university, Prime factorization of 31868988216472, STEM, science, technology, engineering, physics, economics, calculator, thirty-one trillion, eight hundred sixty-eight billion, nine hundred eighty-eight million, two hundred sixteen thousand, four hundred seventy-two.