40451465456220

Names of 40451465456220

• Cardinal: 40451465456220 can be written as Forty trillion, four hundred fifty-one billion, four hundred sixty-five million, four hundred fifty-six thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.045146545622 × 10¹³

Factors of 40451465456220

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4330155

Divisors of 40451465456220

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 29 30 35 39 42 52 58 59 60 65 70 78 84 87 91 105 116 118 130 140 145 156 174 177 182 195 203 210 236 260 273 290 295 348 354 364 377 390 406 413 420 435 455 546 580 590 609 708 754 767 780 812 826 870 885 910 1015 1092 1131 1180 1218 1239 1365 1508 1534 1652 1711 1740 1770 1820 1885 2030 2065 2262 2301 2436 2478 2639 2730 3045 3068 3422 3540 3770 3835 4060 4130 4524 4602 4956 5133 5278 5369 5460 5655 6090 6195 6844 7540 7670 7917 8260 8555 9204 10266 10556 10738 11310 11505 11977 12180 12390 13195 15340 15834 16107 17110 20532 21476 22243 22620 23010 23954 24780 25665 26390 26845 31668 32214 34220 35931 39585 44486 46020 47908 51330 52780 53690 59885 64428 66729 71862 79170 80535 88972 102660 107380 111215 119770 133458 143724 155701 158340 161070 179655 222430 239540 266916 311402 322140 333645 359310 444860 467103 622804 667290 718620 778505 934206 1334580 1557010 1868412 2335515 3114020 4330037 4671030 8660074 9342060 12990111 17320148 21650185 25980222 30310259 43300370 51960444 56290481 60620518 64950555 86600740 90930777 112580962 121241036 125571073 129901110 151551295 168871443 181861554 225161924 251142146 255472183 259802220 281452405 303102590 337742886 363723108 376713219 394033367 454653885 502284292 510944366 562904810 606205180 627855365 675485772 753426438 766416549 788066734 844357215 878997511 909307770 1021888732 1125809620 1182100101 1255710730 1277360915 1506852876 1532833098 1576133468 1632423949 1688714430 1757995022 1788305281 1818615540 1883566095 1970166835 2364200202 2511421460 2554721830 2636992533 3065666196 3264847898 3321138379 3377428860 3515990044 3576610562 3767132190 3832082745 3940333670 4394987555 4728400404 4897271847 5109443660 5273985066 5364915843 5910500505 6529695796 6642276758 7153221124 7408693307 7534264380 7664165490 7880667340 8162119745 8789975110 8941526405 9794543694 9963415137 10547970132 10729831686 11426967643 11821001010 13184962665 13284553516 14817386614 15328330980 16324239490 16605691895 17579950220 17883052810 19589087388 19926830274 21459663372 22226079921 22853935286 23247968653 23642002020 24486359235 26369925330 26824579215 29634773228 32648478980 33211383790 34280902929 35766105620 37043466535 39853660548 44452159842 45707870572 46495937306 48972718470 49817075685 51860853149 52739850660 53649158430 57134838215 66422767580 68561805858 69743905959 74086933070 88904319684 92991874612 96313012991 97945436940 99634151370 103721706298 107298316860 111130399605 114269676430 116239843265 137123611716 139487811918 148173866140 155582559447 171404514645 192626025982 199268302740 207443412596 222260799210 228539352860 232479686530 259304265745 278975623836 288939038973 311165118894 342809029290 348719529795 385252051964 444521598420 464959373060 481565064955 518608531490 577878077946 622330237788 674191090937 685618058580 697439059590 777912797235 963130129910 1037217062980 1155756155892 1348382181874 1394878119180 1444695194865 1555825594470 1926260259820 2022573272811 2696764363748 2889390389730 3111651188940 3370955454685 4045146545622 5778780779460 6741910909370 8090293091244 10112866364055 13483821818740 20225732728110 40451465456220
• Sum of all divisors σ(n): 146653191014400
• Sum of proper divisors (its aliquot sum) s(n): 106201725558180
• 40451465456220 is an abundant number, because the sum of its proper divisors (106201725558180) is greater than itself. Its abundance is 65750260101960

Bases of 40451465456220

• Binary: 1001001100101001010111001110101010101001011100₂
• Hexadecimal: 0x24CA573AAA5C
• Base-36: EC75A3UCC

Squares and roots of 40451465456220

• 40451465456220 squared (40451465456220²) is 1636321057555759932736688400
• 40451465456220 cubed (40451465456220³) is 66191584735002201345589301541637981848000
• The square root of 40451465456220 is 6360146.6536723819
• The cube root of 40451465456220 is 34327.7037231059

Scales and comparisons

• 40,451,465,456,220 seconds is equal to 1,286,231 years, 24 weeks, 5 days, 14 hours, 17 minutes.
• To count from 1 to 40,451,465,456,220 would take you about three million, two hundred fifteen thousand, five 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 40451465456220 cubic inches would be around 2860.6 feet tall.

Recreational maths with 40451465456220

• 40451465456220 backwards is 02265456415404
• The number of decimal digits it has is: 14
• The sum of 40451465456220's digits is 48
• More coming soon!