72457105084416

Names of 72457105084416

• Cardinal: 72457105084416 can be written as Seventy-two trillion, four hundred fifty-seven billion, one hundred five million, eighty-four thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 7.2457105084416 × 10¹³

Factors of 72457105084416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 634

Divisors of 72457105084416

• Number of divisors d(n): 780
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 53 54 64 72 78 81 96 104 106 108 117 128 144 156 159 162 192 208 212 216 234 256 288 312 318 324 351 384 416 424 432 468 477 512 563 576 624 636 648 689 702 768 832 848 864 936 954 1024 1053 1126 1152 1248 1272 1296 1378 1404 1431 1536 1664 1689 1696 1728 1872 1908 2048 2067 2106 2252 2304 2496 2544 2592 2756 2808 2862 3072 3328 3378 3392 3456 3744 3816 4096 4134 4212 4293 4504 4608 4992 5067 5088 5184 5512 5616 5724 6144 6201 6656 6756 6784 6912 7319 7488 7632 8268 8424 8586 9008 9216 9984 10134 10176 10368 11024 11232 11448 12288 12402 13312 13512 13568 13824 14638 14976 15201 15264 16536 16848 17172 18016 18432 18603 19968 20268 20352 20736 21957 22048 22464 22896 24804 26624 27024 27136 27648 29276 29839 29952 30402 30528 33072 33696 34344 36032 36864 37206 39936 40536 40704 41472 43914 44096 44928 45603 45792 49608 53248 54048 54272 55296 55809 58552 59678 59904 60804 61056 65871 66144 67392 68688 72064 74412 79872 81072 81408 82944 87828 88192 89517 89856 91206 91584 99216 108096 108544 110592 111618 117104 119356 119808 121608 122112 131742 132288 134784 137376 144128 148824 159744 162144 162816 165888 175656 176384 179034 179712 182412 183168 197613 198432 216192 217088 223236 234208 238712 239616 243216 244224 263484 264576 268551 269568 274752 288256 297648 316969 324288 325632 331776 351312 352768 358068 359424 364824 366336 387907 395226 396864 432384 446472 468416 477424 479232 486432 488448 526968 529152 537102 539136 549504 576512 592839 595296 633938 648576 651264 702624 705536 716136 718848 729648 732672 775814 790452 793728 805653 864768 892944 936832 950907 954848 972864 976896 1053936 1058304 1074204 1078272 1099008 1153024 1163721 1185678 1190592 1267876 1297152 1405248 1411072 1432272 1437696 1459296 1465344 1551628 1580904 1587456 1611306 1729536 1785888 1873664 1901814 1909696 1945728 1953792 2107872 2116608 2148408 2156544 2198016 2306048 2327442 2371356 2381184 2416959 2535752 2594304 2810496 2822144 2852721 2864544 2918592 2930688 3103256 3161808 3174912 3222612 3459072 3491163 3571776 3747328 3803628 3819392 3891456 4120597 4215744 4233216 4296816 4313088 4396032 4654884 4742712 4762368 4833918 5071504 5188608 5620992 5705442 5729088 5837184 5861376 6206512 6323616 6349824 6445224 6918144 6982326 7143552 7494656 7607256 7638784 7782912 8241194 8431488 8466432 8558163 8593632 8792064 9309768 9485424 9524736 9667836 10143008 10377216 10473489 11241984 11410884 11458176 11674368 12361791 12413024 12647232 12699648 12890448 13964652 14287104 14989312 15214512 15277568 15565824 16482388 16799357 16862976 17116326 17187264 17584128 18619536 18970848 19049472 19335672 20286016 20754432 20946978 22483968 22821768 22916352 23348736 24723582 24826048 25294464 25399296 25674489 25780896 27929304 28574208 29978624 30429024 30555136 31131648 31420467 32964776 33598714 33725952 34232652 34374528 37085373 37239072 37941696 38098944 38671344 40572032 41893956 44967936 45643536 45832704 46697472 49447164 49652096 50398071 50588928 51348978 51561792 55858608 57148416 60858048 61110272 62263296 62840934 65929552 67197428 67451904 68465304 68749056 74170746 74478144 75883392 76197888 77342688 81144064 83787912 89935872 91287072 91665408 93394944 98894328 99304192 100796142 101177856 102697956 103123584 111256119 111717216 114296832 121716096 122220544 125681868 131859104 134394856 134903808 136930608 137498112 148341492 148956288 151194213 151766784 154685376 162288128 167575824 182574144 183330816 186789888 197788656 198608384 201592284 202355712 205395912 206247168 218391641 222512238 223434432 228593664 243432192 251363736 263718208 268789712 269807616 273861216 274996224 296682984 297912576 302388426 303533568 309370752 324576256 333768357 335151648 365148288 366661632 395577312 397216768 403184568 404711424 410791824 412494336 436783282 445024476 446868864 453582639 486864384 502727472 527436416 537579424 547722432 549992448 593365968 595825152 604776852 607067136 618741504 649152512 655174923 667536714 670303296 730296576 791154624 794433536 806369136 809422848 821583648 824988672 873566564 890048952 893737728 907165278 973728768 1005454944 1054872832 1075158848 1095444864 1099984896 1186731936 1191650304 1209553704 1214134272 1237483008 1298305024 1310349846 1335073428 1340606592 1360747917 1460593152 1582309248 1588867072 1612738272 1643167296 1649977344 1747133128 1780097904 1787475456 1814330556 1947457536 1965524769 2010909888 2109745664 2150317696 2190889728 2373463872 2383300608 2419107408 2428268544 2474966016 2620699692 2670146856 2681213184 2721495834 2921186304 3164618496 3225476544 3286334592 3299954688 3494266256 3560195808 3574950912 3628661112 3894915072 3931049538 4021819776 4219491328 4300635392 4381779456 4746927744 4766601216 4838214816 4949932032 5241399384 5340293712 5362426368 5442991668 5842372608 5896574307 6329236992 6450953088 6572669184 6988532512 7120391616 7149901824 7257322224 7862099076 8043639552 8438982656 8601270784 8763558912 9493855488 9676429632 9899864064 10482798768 10680587424 10724852736 10885983336 11684745216 11793148614 12658473984 12901906176 13145338368 13977065024 14240783232 14299803648 14514644448 15724198152 16087279104 16877965312 17202541568 17527117824 17689722921 18987710976 19352859264 20965597536 21361174848 21449705472 21771966672 23586297228 25316947968 25803812352 26290676736 27954130048 28481566464 29029288896 31448396304 32174558208 34405083136 35054235648 35379445842 37975421952 38705718528 41931195072 42722349696 42899410944 43543933344 47172594456 50633895936 51607624704 52581353472 55908260096 56963132928 58058577792 62896792608 64349116416 68810166272 70758891684 75950843904 77411437056 83862390144 85444699392 87087866688 94345188912 103215249408 105162706944 111816520192 113926265856 116117155584 125793585216 128698232832 141517783368 151901687808 154822874112 167724780288 170889398784 174175733376 188690377824 206430498816 223633040384 227852531712 232234311168 251587170432 283035566736 309645748224 335449560576 341778797568 348351466752 377380755648 447266080768 455705063424 464468622336 503174340864 566071133472 619291496448 670899121152 683557595136 696702933504 754761511296 894532161536 928937244672 1006348681728 1132142266944 1341798242304 1367115190272 1393405867008 1509523022592 1857874489344 2012697363456 2264284533888 2683596484608 2786811734016 3019046045184 4025394726912 4528569067776 5573623468032 6038092090368 8050789453824 9057138135552 12076184180736 18114276271104 24152368361472 36228552542208 72457105084416
• Sum of all divisors σ(n): 237921099567228
• Sum of proper divisors (its aliquot sum) s(n): 165463994482812
• 72457105084416 is an abundant number, because the sum of its proper divisors (165463994482812) is greater than itself. Its abundance is 93006889398396

Bases of 72457105084416

• Binary: 10000011110011000111100000000101001000000000000₂
• Hexadecimal: 0x41E63C029000
• Base-36: POMC1KW00

Squares and roots of 72457105084416

• 72457105084416 squared (72457105084416²) is 5250032077214102958486061056
• 72457105084416 cubed (72457105084416³) is 380402125915257073373940882314562210103296
• The square root of 72457105084416 is 8512173.9341026157
• The cube root of 72457105084416 is 41689.5294067739

Scales and comparisons

• 72,457,105,084,416 seconds is equal to 2,303,911 years, 42 weeks, 3 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 72,457,105,084,416 would take you about five million, seven hundred fifty-nine thousand, seven hundred seventy-nine 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 72457105084416 cubic inches would be around 3474.1 feet tall.

Recreational maths with 72457105084416

• 72457105084416 backwards is 61448050175427
• 72457105084416 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72457105084416's digits is 54
• More coming soon!