72214307071940

Names of 72214307071940

• Cardinal: 72214307071940 can be written as Seventy-two trillion, two hundred fourteen billion, three hundred seven million, seventy-one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 7.221430707194 × 10¹³

Factors of 72214307071940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 617

Divisors of 72214307071940

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 61 110 121 122 191 220 242 244 305 347 382 484 605 610 671 694 764 955 1210 1220 1331 1342 1388 1735 1910 2101 2420 2662 2684 3355 3470 3721 3817 3820 4202 5324 6655 6710 6940 7381 7442 7634 8404 10505 11651 13310 13420 14641 14762 14884 15268 18605 19085 21010 21167 23111 23302 26620 29282 29524 36905 37210 38170 40931 41987 42020 42334 46222 46604 58255 58564 66277 73205 73810 74420 76340 81191 81862 83974 84668 92444 105835 115555 116510 128161 132554 146410 147620 162382 163724 167948 204655 209935 211670 231110 232837 233020 254221 256322 265108 292820 324764 331385 405955 409310 419870 423340 450241 461857 462220 465674 508442 512644 640805 662770 710711 729047 811910 818620 839740 893101 900482 923714 931348 1016884 1164185 1271105 1281610 1291187 1325540 1409771 1421422 1458094 1623820 1786202 1800964 1847428 2251205 2309285 2328370 2542210 2561207 2563220 2582374 2796431 2819542 2842844 2916188 3553555 3572404 3645235 4042897 4465505 4502410 4618570 4656740 4952651 5080427 5084420 5122414 5164748 5592862 5639084 6455935 7048855 7107110 7290470 7817821 8019517 8085794 8931010 9004820 9237140 9905302 10160854 10244828 11185724 12806035 12911870 13982155 14097710 14203057 14214220 14580940 15507481 15635642 16039034 16171588 17862020 19810604 20214485 20321708 24763255 25402135 25612070 25823740 27964310 28173277 28195420 28406114 31014962 31271284 32078068 39089105 40097585 40428970 44471867 49526510 50804270 51224140 54479161 55928620 56346554 56812228 62029924 71015285 77537405 78178210 80195170 80857940 85996031 88214687 88943734 99053020 101608540 108958322 112693108 140866385 142030570 155074810 156233627 156356420 160390340 170582291 171992062 176429374 177887468 217916644 222359335 246616717 272395805 281732770 284061140 309906047 310149620 312467254 341164582 343984124 352858748 429980155 441073435 444718670 489190537 493233434 544791610 563465540 619812094 624934508 682329164 781168135 852911455 859960310 882146870 889437340 945956341 970361557 978381074 986466868 1089583220 1233083585 1239624188 1549530235 1562336270 1705822910 1718569897 1719920620 1764293740 1891912682 1940723114 1956762148 2445952685 2466167170 2712783887 3099060470 3124672540 3411645820 3437139794 3783825364 3881446228 4729781705 4851807785 4891905370 4932334340 5381095907 5425567774 6198120940 6874279588 8592849485 9459563410 9703615570 9783810740 10405519751 10762191814 10851135548 13563919435 17185698970 18904268867 18919126820 19407231140 20811039502 21524383628 26905479535 27127838870 29840622757 34371397940 37808537734 41622079004 52027598755 53810959070 54255677740 59192054977 59681245514 75617075468 94521344335 104055197510 107621918140 118384109954 119362491028 149203113785 189042688670 208110395020 236768219908 295960274885 298406227570 328246850327 378085377340 591920549770 596812455140 656493700654 1183841099540 1312987401308 1641234251635 3282468503270 3610715353597 6564937006540 7221430707194 14442861414388 18053576767985 36107153535970 72214307071940
• Sum of all divisors σ(n): 170972724948480
• Sum of proper divisors (its aliquot sum) s(n): 98758417876540
• 72214307071940 is an abundant number, because the sum of its proper divisors (98758417876540) is greater than itself. Its abundance is 26544110804600

Bases of 72214307071940

• Binary: 10000011010110110110100000111101110011111000100₂
• Hexadecimal: 0x41ADB41EE7C4
• Base-36: PLISLWUKK

Squares and roots of 72214307071940

• 72214307071940 squared (72214307071940²) is 5214906145880443496335363600
• 72214307071940 cubed (72214307071940³) is 376590833769957480075154427093391257384000
• The square root of 72214307071940 is 8497900.1566233997
• The cube root of 72214307071940 is 41642.9111944251

Scales and comparisons

• 72,214,307,071,940 seconds is equal to 2,296,191 years, 30 weeks, 5 days, 6 hours, 12 minutes, 20 seconds.
• To count from 1 to 72,214,307,071,940 would take you about five million, seven hundred forty thousand, four hundred seventy-eight 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 72214307071940 cubic inches would be around 3470.2 feet tall.

Recreational maths with 72214307071940

• 72214307071940 backwards is 04917070341227
• The number of decimal digits it has is: 14
• The sum of 72214307071940's digits is 47
• More coming soon!