71021449928
71,021,449,928 is an even composite number composed of six prime numbers multiplied together.
71021449928 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 71021449928:
23 × 11 × 13 × 137 × 151 × 3001
(2 × 2 × 2 × 11 × 13 × 137 × 151 × 3001)See below for interesting mathematical facts about the number 71021449928 from the Numbermatics database.
Names of 71021449928
- Cardinal: 71021449928 can be written as Seventy-one billion, twenty-one million, four hundred forty-nine thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 7.1021449928 × 1010
Factors of 71021449928
Divisors of 71021449928
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 8 11 13 22 26 44 52 88 104 137 143 151 274 286 302 548 572 604 1096 1144 1208 1507 1661 1781 1963 3001 3014 3322 3562 3926 6002 6028 6644 7124 7852 12004 12056 13288 14248 15704 19591 20687 21593 24008 33011 39013 39182 41374 43186 66022 78026 78364 82748 86372 132044 156052 156728 165496 172744 227557 264088 268931 312104 411137 429143 453151 455114 537862 822274 858286 906302 910228 1075724 1644548 1716572 1812604 1820456 2151448 2958241 3289096 3433144 3625208 4522507 4984661 5344781 5890963 5916482 9045014 9969322 10689562 11781926 11832964 18090028 19938644 21379124 23563852 23665928 36180056 39877288 42758248 47127704 58792591 62081687 64800593 117585182 124163374 129601186 235170364 248326748 259202372 470340728 496653496 518404744 682898557 807061931 1365797114 1614123862 2731594228 3228247724 5463188456 6456495448 8877681241 17755362482 35510724964 71021449928
- Sum of all divisors σ(n): 158684279040
- Sum of proper divisors (its aliquot sum) s(n): 87662829112
- 71021449928 is an abundant number, because the sum of its proper divisors (87662829112) is greater than itself. Its abundance is 16641379184
Bases of 71021449928
- Binary: 10000100010010011010101010010110010002
- Hexadecimal: 0x10893552C8
- Base-36: WMKC5HK
Squares and roots of 71021449928
- 71021449928 squared (710214499282) is 5044046349875411205184
- 71021449928 cubed (710214499283) is 358235485272187685947385590026752
-
The
square root of 71021449928 is 266498.4989226019 -
The
cube root of 71021449928 is 4141.2347038809
Scales and comparisons
How big is 71021449928?- 71,021,449,928 seconds is equal to 2,258 years, 13 weeks, 4 days, 12 hours, 32 minutes, 8 seconds.
-
To count from 1 to 71,021,449,928 would take you about four thousand, five hundred sixteen 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 71021449928 cubic inches would be around 345.1 feet tall.
Recreational maths with 71021449928
- 71021449928 backwards is 82994412017
- The number of decimal digits it has is: 11
- The sum of 71021449928's digits is 47
- 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 71021449928 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
APA style:
Numbermatics. (2024). Number 71021449928 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/71021449928/
Chicago style:
Numbermatics. 2024. "Number 71021449928 - Facts about the integer". https://numbermatics.com/n/71021449928/
The information we have on file for 71021449928 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 71021449928, math, Factors of 71021449928, curriculum, school, college, exams, university, Prime factorization of 71021449928, STEM, science, technology, engineering, physics, economics, calculator, seventy-one billion, twenty-one million, four hundred forty-nine thousand, nine hundred twenty-eight.