1331484997388

Names of 1331484997388

• Cardinal: 1331484997388 can be written as One trillion, three hundred thirty-one billion, four hundred eighty-four million, nine hundred ninety-seven thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.331484997388 × 10¹²

Factors of 1331484997388

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 876

Divisors of 1331484997388

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 13 14 26 28 29 31 49 52 58 61 62 91 98 116 122 124 169 182 196 203 217 244 338 364 377 403 406 427 434 637 676 733 754 793 806 812 854 868 899 1183 1274 1421 1466 1508 1519 1586 1612 1708 1769 1798 1891 2366 2548 2639 2821 2842 2932 2989 3038 3172 3538 3596 3782 4732 4901 5131 5239 5278 5551 5642 5684 5978 6076 6293 7076 7564 8281 9529 9802 10262 10309 10478 10556 11102 11284 11687 11956 12383 12586 13237 16562 18473 19058 19604 19747 20524 20618 20956 21257 22204 22723 22997 23374 24583 24766 25172 26474 33124 34307 35917 36673 36946 38116 38857 39494 41236 42514 44051 44713 45446 45994 46748 49166 49532 52948 54839 66703 68614 71834 72163 73346 73892 77714 78988 81809 85028 86681 88102 89426 90892 91988 92659 98332 109678 123877 133406 137228 143668 144326 146692 148799 151931 155428 159061 160979 163618 172081 173362 176204 178852 185318 219356 240149 247754 256711 266812 276341 288652 295399 297598 298961 303862 312991 318122 319579 321958 327236 344162 346724 370636 383873 466921 480298 495508 505141 513422 552682 572663 581269 590798 595196 597922 607724 625982 636244 639158 643916 658967 688324 712907 767746 867139 933842 960596 1010282 1026844 1041593 1063517 1105364 1113427 1126853 1145326 1162538 1181596 1195844 1204567 1251964 1278316 1296677 1317934 1386103 1425814 1535492 1734278 1867684 1934387 2020564 2067793 2083186 2092727 2127034 2190937 2226854 2237053 2253706 2290652 2325076 2409134 2593354 2635868 2687111 2772206 2851628 3468556 3592433 3840187 3868774 4068883 4135586 4166372 4185454 4254068 4381874 4453708 4474106 4507412 4612769 4818268 4990349 5186708 5374222 5544412 6069973 7184866 7444619 7556497 7680374 7737548 8137766 8271172 8370908 8566571 8763748 8948212 9076739 9225538 9267791 9702721 9980698 10748444 12139946 13540709 14369732 14474551 14649089 14889238 15112994 15360748 15659371 16275532 16856801 17133142 18019339 18153478 18451076 18535582 19405442 19961396 24279892 25147031 26881309 27081418 28482181 28949102 29298178 29778476 30225988 31318742 32289383 33713602 34266284 34932443 36038678 36306956 37071164 38810884 40196987 50294062 52895479 53762618 54162836 56964362 57898204 58596356 59965997 62637484 63537173 64578766 64874537 67427204 67919047 69864886 72077356 80393974 100588124 105790958 107525236 111365423 113928724 117997607 119931994 126135373 127074346 129157532 129749074 135838094 139729772 160787948 176029217 188169163 211581916 219138413 222730846 234251407 235995214 239863988 252270746 254148692 259498148 271676188 281378909 352058434 370268353 376338326 419761979 438276826 445461692 454121759 468502814 471990428 504541492 522560831 562757818 704116868 740536706 752676652 779557961 825983249 839523958 876553652 882947611 908243518 937005628 1045121662 1125515636 1481073412 1533968891 1559115922 1639759849 1651966498 1679047916 1765895222 1816487036 1969652363 2090243324 3067937782 3118231844 3279519698 3303932996 3531790444 3657925817 3939304726 5456905727 6135875564 6559039396 6793290803 7315851634 7878609452 10737782237 10913811454 11478318943 13586581606 14631703268 21475564474 21827622908 22956637886 25605480719 27173163212 42951128948 45913275772 47553035621 51210961438 95106071242 102421922876 190212142484 332871249347 665742498694 1331484997388
• Sum of all divisors σ(n): 3189943330560
• Sum of proper divisors (its aliquot sum) s(n): 1858458333172
• 1331484997388 is an abundant number, because the sum of its proper divisors (1858458333172) is greater than itself. Its abundance is 526973335784

Bases of 1331484997388

• Binary: 10011011000000010101100001011011100001100₂
• Hexadecimal: 0x13602B0B70C
• Base-36: GZOBSF7W

Squares and roots of 1331484997388

• 1331484997388 squared (1331484997388²) is 1772852298269322366822544
• 1331484997388 cubed (1331484997388³) is 2360526237730438488509244975699515072
• The square root of 1331484997388 is 1153899.9078724289
• The cube root of 1331484997388 is 11001.3359187085

Scales and comparisons

• 1,331,484,997,388 seconds is equal to 42,337 years, 5 weeks, 2 days, 23 hours, 43 minutes, 8 seconds.
• To count from 1 to 1,331,484,997,388 would take you about one hundred five thousand, eight hundred forty-two 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 1331484997388 cubic inches would be around 916.8 feet tall.

Recreational maths with 1331484997388

• 1331484997388 backwards is 8837994841331
• The number of decimal digits it has is: 13
• The sum of 1331484997388's digits is 68
• More coming soon!