131218938071085
131,218,938,071,085 is an odd composite number composed of seven prime numbers multiplied together.
131218938071085 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 131218938071085:
3 × 5 × 17 × 31 × 37 × 592 × 3592
(3 × 5 × 17 × 31 × 37 × 59 × 59 × 359 × 359)See below for interesting mathematical facts about the number 131218938071085 from the Numbermatics database.
Names of 131218938071085
- Cardinal: 131218938071085 can be written as One hundred thirty-one trillion, two hundred eighteen billion, nine hundred thirty-eight million, seventy-one thousand and eighty-five.
Scientific notation
- Scientific notation: 1.31218938071085 × 1014
Factors of 131218938071085
Divisors of 131218938071085
- Number of divisors d(n): 288
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Complete list of divisors:
1 3 5 15 17 31 37 51 59 85 93 111 155 177 185 255 295 359 465 527 555 629 885 1003 1077 1147 1581 1795 1829 1887 2183 2635 3009 3145 3441 3481 5015 5385 5487 5735 6103 6549 7905 9145 9435 10443 10915 11129 13283 15045 17205 17405 18309 19499 21181 27435 30515 31093 32745 33387 37111 39849 52215 55645 58497 59177 63543 66415 67673 91545 93279 97495 105905 107911 111333 128797 128881 155465 166935 177531 185555 189193 199245 203019 225811 292485 295885 317715 323733 338365 360077 386391 386643 411773 466395 539555 556665 567579 643985 644405 656611 677433 783697 887655 945965 1015095 1080231 1129055 1150441 1235319 1249679 1618665 1800385 1834487 1931955 1933215 1969833 2058865 2189549 2190977 2351091 2837895 3283055 3387165 3451323 3749037 3918485 3992707 3995311 4768597 5401155 5503461 5752205 6176595 6248395 6568647 6572931 7000141 7603979 9172435 9849165 10947745 10954885 11162387 11755455 11978121 11985933 13322849 14305791 17256615 18745185 19963535 19976555 21000423 21244543 22811937 23842985 24294607 27517305 32843235 32864655 33487161 35000705 38019895 38740049 39968547 46238123 55811935 59890605 59929665 63733629 66614245 67876019 67920287 71528955 72883821 81066149 105002115 106222715 114059685 116220147 121473035 129267643 138714369 147826507 167435805 193700245 199842735 203628057 203760861 231190615 235723349 243198447 281347223 318668145 339380095 339601435 364419105 387802929 405330745 413008319 443479521 448634761 581100735 646338215 658580833 693571845 707170047 739132535 786048091 844041669 1018140285 1018804305 1178616745 1215992235 1239024957 1345904283 1406736115 1433381813 1939014645 1975742499 2065041595 2217397605 2243173805 2358144273 2513050619 3292904165 3535850235 3930240455 4007296933 4220208345 4300145439 4782902791 6195124785 6729521415 7166909065 7539151857 7626790937 8721763913 9878712495 11790721365 12021890799 12565253095 13907677591 14348708373 16599486157 20036484665 21500727195 22880372811 23914513955 24367490821 26165291739 37695759285 38133954685 41723032773 43608819565 49798458471 60109453995 69538387955 71743541865 73102472463 82997430785 114401864055 121837454105 130826458695 148269986521 208615163865 236430519047 248992292355 282191264669 365512362315 444809959563 514584070867 709291557141 741349932605 846573794007 1182152595235 1410956323345 1543752212601 2224049797815 2572920354335 3546457785705 4232868970035 7718761063005 8747929204739 26243787614217 43739646023695 131218938071085
- Sum of all divisors σ(n): 240405034447872
- Sum of proper divisors (its aliquot sum) s(n): 109186096376787
- 131218938071085 is a deficient number, because the sum of its proper divisors (109186096376787) is less than itself. Its deficiency is 22032841694298
Bases of 131218938071085
- Binary: 111011101010111110010100011000100001000001011012
- Hexadecimal: 0x7757CA31082D
- Base-36: 1AIH5BR6EL
Squares and roots of 131218938071085
- 131218938071085 squared (1312189380710852) is 17218409708503240420513077225
- 131218938071085 cubed (1312189380710853) is 2259381437222655431667352253868659144539125
-
The
square root of 131218938071085 is 11455083.5034531721 -
The
cube root of 131218938071085 is 50815.8084791827
Scales and comparisons
How big is 131218938071085?- 131,218,938,071,085 seconds is equal to 4,172,356 years, 17 weeks, 6 days, 3 hours, 44 minutes, 45 seconds.
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To count from 1 to 131,218,938,071,085 would take you about ten million, four hundred thirty thousand, eight hundred ninety 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 131218938071085 cubic inches would be around 4234.7 feet tall.
Recreational maths with 131218938071085
- 131218938071085 backwards is 580170839812131
- The number of decimal digits it has is: 15
- The sum of 131218938071085's digits is 57
- More coming soon!
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The information we have on file for 131218938071085 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!
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