13881840371527695

Names of 13881840371527695

• Cardinal: 13881840371527695 can be written as Thirteen quadrillion, eight hundred eighty-one trillion, eight hundred forty billion, three hundred seventy-one million, five hundred twenty-seven thousand, six hundred ninety-five.

Scientific notation

• Scientific notation: 1.3881840371527695 × 10¹⁶

Factors of 13881840371527695

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6370

Divisors of 13881840371527695

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 15 21 31 35 47 49 93 105 141 147 155 217 235 245 329 343 465 651 705 735 987 1029 1085 1457 1519 1645 1715 2209 2303 3255 4371 4557 4935 5145 6277 6627 6909 7285 7595 10199 10633 11045 11515 15463 16121 18831 21855 22785 30597 31385 31899 33135 34545 43939 46389 48363 50995 53165 68479 71393 77315 80605 94155 108241 131817 152985 159495 194587 205437 214179 219695 231945 241815 295019 307573 324723 342395 356965 479353 499751 541205 583761 659085 757687 885057 922719 972935 1027185 1070895 1362109 1438059 1475095 1499253 1537865 1623615 2065133 2153011 2273061 2396765 2498755 2918805 3355471 3788435 4086327 4425285 4613595 6195399 6459033 6810545 7190295 7496265 9145589 9534763 10066413 10325665 10765055 11365305 13865893 14455931 16777355 20431635 23488297 27436767 28604289 30976995 32295165 39400729 41597679 43367793 45727945 47673815 50332065 64019123 66743341 69329465 70464891 72279655 97061251 101191517 117441485 118202187 137183835 143021445 192057369 197003645 200230023 207988395 216838965 275805103 291183753 303574551 320095615 333716705 352324455 429842683 448133861 485306255 505957585 591010935 679428757 827415309 960286845 1001150115 1221422599 1289528049 1344401583 1379025515 1455918765 1517872755 1851834263 1930635721 2038286271 2149213415 2240669305 3008898781 3136937027 3397143785 3664267797 4137076545 4756001299 5555502789 5791907163 6107112995 6447640245 6722007915 8549958193 9026696343 9259171315 9410811081 9653178605 10191431355 12962839841 13514450047 14268003897 15044493905 15684685135 18321338985 21062291467 23780006495 25649874579 27777513945 28959535815 38888519523 40543350141 42749790965 45133481715 47054055405 57406862153 59849707351 63186874401 64814199205 67572250235 71340019485 87036210361 90739878887 105311457335 128249372895 147436040269 172220586459 179549122053 194442597615 202716750705 261108631083 272219636661 287034310765 299248536755 315934372005 401848035071 418947951457 435181051805 442308120807 453699394435 609253472527 635179152209 737180201345 861102932295 897745610265 1205544105213 1256843854371 1305543155415 1361098183305 1827760417581 1905537456627 2009240175355 2094739757285 2211540604035 2698122521191 2812936245497 3046267362635 3175895761045 4264774307689 6027720526065 6284219271855 8094367563573 8438808736491 9138802087905 9527687283135 12794322923067 13490612605955 14064681227485 18886857648337 19690553718479 21323871538445 29853420153823 40471837817865 42194043682455 56660572945011 59071661155437 63971614615335 89560260461469 94434288241685 98452768592395 132208003538359 149267100769115 283302864725055 295358305777185 396624010615077 447801302307345 661040017691795 925456024768513 1983120053075385 2776368074305539 4627280123842565 13881840371527695
• Sum of all divisors σ(n): 27322864066252800
• Sum of proper divisors (its aliquot sum) s(n): 13441023694725105
• 13881840371527695 is a deficient number, because the sum of its proper divisors (13441023694725105) is less than itself. Its deficiency is 440816676802590

Bases of 13881840371527695

• Binary: 110001010100010111010111010100001011000111000000001111₂
• Hexadecimal: 0x315175D42C700F
• Base-36: 3SOP9FEPKWF

Squares and roots of 13881840371527695

• 13881840371527695 squared (13881840371527695²) is 192705492100576173150428152013025
• 13881840371527695 cubed (13881840371527695³) is 2675106880056889637454313320239950546508788227375
• The square root of 13881840371527695 is 117821222.0761934509
• The cube root of 13881840371527695 is 240334.2586193729

Scales and comparisons

• 13,881,840,371,527,695 seconds is equal to 441,399,584 years, 24 weeks, 12 hours, 48 minutes, 15 seconds.
• To count from 1 to 13,881,840,371,527,695 would take you about one billion, three hundred twenty-four million, one hundred ninety-eight thousand, seven hundred fifty-three 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 13881840371527695 cubic inches would be around 20027.9 feet tall.

Recreational maths with 13881840371527695

• 13881840371527695 backwards is 59672517304818831
• The number of decimal digits it has is: 17
• The sum of 13881840371527695's digits is 78
• More coming soon!