131978632716819

Names of 131978632716819

• Cardinal: 131978632716819 can be written as One hundred thirty-one trillion, nine hundred seventy-eight billion, six hundred thirty-two million, seven hundred sixteen thousand, eight hundred nineteen.

Scientific notation

• Scientific notation: 1.31978632716819 × 10¹⁴

Factors of 131978632716819

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2025

Divisors of 131978632716819

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 19 21 57 63 67 109 133 171 201 327 361 399 469 603 727 763 981 1083 1093 1197 1273 1407 2071 2181 2289 2527 3249 3279 3819 4221 5089 6213 6543 6867 7303 7581 7651 8911 9837 11457 13813 14497 15267 18639 20767 21909 22743 22953 24187 26733 39349 41439 43491 45801 48709 51121 62301 65727 68859 72561 73231 79243 80199 96691 118047 119137 124317 130473 138757 145369 146127 153363 169309 186903 217683 219693 237729 262447 275443 290073 340963 354141 357411 394573 416271 436107 438381 460089 507927 512617 554701 659079 713187 787341 794611 826329 833959 870219 925471 971299 1022889 1072233 1183719 1248813 1308321 1391389 1505617 1523781 1537851 1664103 1837129 2263603 2362023 2383833 2478987 2501877 2636383 2762011 2776413 2913897 3068667 3551157 4174167 4516851 4613553 4992309 5309281 5511387 5562277 6478297 6790809 7151499 7505631 7909149 7982179 8286033 8329239 8741691 9739723 10539319 12522501 13550553 15097609 15845221 15927843 16534161 16686831 17583949 18454681 19434891 20372427 23727447 23946537 24858099 26436391 28606723 29219169 31617957 37164967 43008457 45292827 47535663 47783529 50060493 52751847 53238937 55364043 55875253 58304673 71839611 79309173 85820169 86612599 87657507 94853871 100876339 105683263 111494901 123087643 129025371 135878481 142606989 151661401 158255541 159716811 166092129 167625759 185054737 200247061 237927519 257460507 259837797 286854571 301059199 302629017 317049789 334484703 369262929 372672559 387076113 454984203 479150433 502877277 555164211 600741183 606288193 706134373 779513391 860563713 903177597 907887051 951149367 1011539803 1061629807 1107788787 1118017677 1364952609 1645639381 1665492633 1802223549 1818864579 1916650441 2007981997 2118403119 2581691139 2709532791 2881566619 3034619409 3184889421 3354053031 4936918143 5456593737 5749951323 5803044133 6023945991 6355209357 7080778621 8644699857 9103858227 9554668263 11519475667 13416553087 14810754429 17249853969 17409132399 18071837973 19219256257 20170966333 21242335863 25934099571 31267148239 34558427001 40249659261 40621308931 52227397197 57657768771 60512898999 63727007589 93801444717 103675281003 110257838527 120748977783 121863926793 134534793799 172973306313 181538696997 218870037673 281404334151 330773515581 365591780379 403604381397 656610113019 771804869689 992320546743 1210813144191 1969830339057 2094898932013 2315414609067 6284696796039 6946243827201 14664292524091 18854090388117 43992877572273 131978632716819
• Sum of all divisors σ(n): 236052505328640
• Sum of proper divisors (its aliquot sum) s(n): 104073872611821
• 131978632716819 is a deficient number, because the sum of its proper divisors (104073872611821) is less than itself. Its deficiency is 27904760104998

Bases of 131978632716819

• Binary: 11110000000100010101011100001010110001000010011₂
• Hexadecimal: 0x7808AB856213
• Base-36: 1AS65ABYMR

Squares and roots of 131978632716819

• 131978632716819 squared (131978632716819²) is 17418359493801006537045478761
• 131978632716819 cubed (131978632716819³) is 2298851270161880356969263313540237991981259
• The square root of 131978632716819 is 11488195.3637992681
• The cube root of 131978632716819 is 50913.6862103177

Scales and comparisons

• 131,978,632,716,819 seconds is equal to 4,196,512 years, 14 weeks, 5 days, 6 hours, 13 minutes, 39 seconds.
• To count from 1 to 131,978,632,716,819 would take you about ten million, four hundred ninety-one thousand, two hundred eighty 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 131978632716819 cubic inches would be around 4242.8 feet tall.

Recreational maths with 131978632716819

• 131978632716819 backwards is 918617236879131
• The number of decimal digits it has is: 15
• The sum of 131978632716819's digits is 72
• More coming soon!