13730783112831720

Names of 13730783112831720

• Cardinal: 13730783112831720 can be written as Thirteen quadrillion, seven hundred thirty trillion, seven hundred eighty-three billion, one hundred twelve million, eight hundred thirty-one thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.373078311283172 × 10¹⁶

Factors of 13730783112831720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 85075760

Divisors of 13730783112831720

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 195 260 307 312 337 390 520 614 674 780 921 1011 1228 1348 1535 1560 1685 1842 2022 2456 2696 3070 3370 3684 3991 4044 4381 4605 5055 6140 6740 7368 7982 8088 8762 9210 10110 11973 12280 13143 13480 15964 17524 18420 19955 20220 21905 23946 26286 31928 35048 36840 39910 40440 43810 47892 52572 59865 65715 79820 87620 95784 103459 105144 119730 131430 159640 175240 206918 239460 262860 310377 413836 478920 517295 525720 620754 827672 1034590 1241508 1344967 1551885 2069180 2483016 2689934 3103770 4034901 4138360 5379868 6207540 6724835 8069802 10759736 12415080 13449670 16139604 20174505 26899340 32279208 40349010 53798680 80698020 85075093 161396040 170150186 255225279 340300372 425375465 510450558 680600744 850750930 1020901116 1105976209 1276126395 1701501860 2041802232 2211952418 2552252790 3317928627 3403003720 4423904836 5104505580 5529881045 6635857254 8847809672 10209011160 11059762090 13271714508 16589643135 22119524180 26118053551 26543429016 28670306341 33179286270 44239048360 52236107102 57340612682 66358572540 78354160653 86010919023 104472214204 114681225364 130590267755 132717145080 143351531705 156708321306 172021838046 208944428408 229362450728 261180535510 286703063410 313416642612 339534696163 344043676092 372713982433 391770803265 430054595115 522361071020 573406126820 626833285224 679069392326 688087352184 745427964866 783541606530 860109190230 1018604088489 1044722142040 1118141947299 1146812253640 1358138784652 1490855929732 1567083213060 1697673480815 1720218380460 1863569912165 2037208176978 2236283894598 2716277569304 2981711859464 3134166426120 3395346961630 3440436760920 3727139824330 4074416353956 4472567789196 5093020442445 5590709736495 6790693923260 7454279648660 8148832707912 8801784046687 8945135578392 10186040884890 11181419472990 13581387846520 14908559297320 17603568093374 20372081769780 22362838945980 26405352140061 35207136186748 40744163539560 44008920233435 44725677891960 52810704280122 70414272373496 88017840466870 105621408560244 114423192606931 132026760700305 176035680933740 211242817120488 228846385213862 264053521400610 343269577820793 352071361867480 457692770427724 528107042801220 572115963034655 686539155641586 915385540855448 1056214085602440 1144231926069310 1373078311283172 1716347889103965 2288463852138620 2746156622566344 3432695778207930 4576927704277240 6865391556415860 13730783112831720
• Sum of all divisors σ(n): 44637554232311040
• Sum of proper divisors (its aliquot sum) s(n): 30906771119479320
• 13730783112831720 is an abundant number, because the sum of its proper divisors (30906771119479320) is greater than itself. Its abundance is 17175988006647600

Bases of 13730783112831720

• Binary: 110000110010000001001100010001111011011010001011101000₂
• Hexadecimal: 0x30C81311EDA2E8
• Base-36: 3R75MOJ2DBC

Squares and roots of 13730783112831720

• 13730783112831720 squared (13730783112831720²) is 188534404891624738404517038158400
• 13730783112831720 cubed (13730783112831720³) is 2588725022873698983562622499487423211917904448000
• The square root of 13730783112831720 is 117178424.2633076203
• The cube root of 13730783112831720 is 239459.3333342613

Scales and comparisons

• 13,730,783,112,831,720 seconds is equal to 436,596,430 years, 46 weeks, 23 hours, 2 minutes.
• To count from 1 to 13,730,783,112,831,720 would take you about one billion, three hundred nine million, seven hundred eighty-nine thousand, two hundred ninety-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 13730783112831720 cubic inches would be around 19954.9 feet tall.

Recreational maths with 13730783112831720

• 13730783112831720 backwards is 02713821138703731
• The number of decimal digits it has is: 17
• The sum of 13730783112831720's digits is 57
• More coming soon!