71409893935113216

Names of 71409893935113216

• Cardinal: 71409893935113216 can be written as Seventy-one quadrillion, four hundred nine trillion, eight hundred ninety-three billion, nine hundred thirty-five million, one hundred thirteen thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 7.1409893935113216 × 10¹⁶

Factors of 71409893935113216

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 40287

Divisors of 71409893935113216

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 256 288 294 336 384 392 441 448 504 512 576 588 672 768 784 882 896 941 1008 1024 1152 1176 1344 1536 1568 1764 1792 1882 2016 2304 2352 2688 2823 3072 3136 3528 3584 3764 4032 4608 4704 4877 5376 5646 6272 6587 7056 7168 7528 8064 8469 9216 9408 9754 10752 11292 12544 13174 14112 14631 15056 16128 16938 18816 19508 19761 21504 22584 25088 26348 28224 29262 30112 32256 33876 34139 34457 37632 39016 39522 43893 45168 46109 50176 52696 56448 58524 59283 60224 64512 67752 68278 68914 75264 78032 79044 87786 90336 92218 102417 103371 105392 112896 117048 118566 120448 135504 136556 137828 138327 150528 156064 158088 175572 180672 184436 204834 206742 210784 225792 234096 237132 238973 240896 241199 271008 273112 275656 276654 307251 310113 312128 316176 351144 361344 368872 409668 413484 414981 421568 451584 468192 474264 477946 481792 482398 542016 546224 551312 553308 614502 620226 624256 632352 702288 716919 722688 723597 737744 819336 826968 829962 843136 936384 948528 955892 963584 964796 1084032 1092448 1102624 1106616 1229004 1240452 1248512 1264704 1404576 1433838 1445376 1447194 1475488 1638672 1653936 1659924 1686272 1688393 1872768 1897056 1911784 1929592 2150757 2168064 2170791 2184896 2205248 2213232 2458008 2480904 2497024 2529408 2809152 2867676 2890752 2894388 2950976 3277344 3307872 3319848 3372544 3376786 3745536 3794112 3823568 3859184 4301514 4336128 4341582 4369792 4410496 4426464 4589257 4916016 4961808 4994048 5058816 5065179 5618304 5735352 5788776 5901952 6554688 6615744 6639696 6745088 6753572 7491072 7588224 7647136 7718368 8603028 8672256 8683164 8739584 8820992 8852928 9178514 9832032 9923616 10117632 10130358 11236608 11470704 11577552 11803904 13109376 13231488 13279392 13507144 13767771 14982144 15176448 15195537 15294272 15436736 17206056 17366328 17479168 17641984 17705856 18357028 19664064 19847232 20235264 20260716 22473216 22941408 23155104 23607808 26218752 26462976 26558784 27014288 27535542 30352896 30391074 30588544 30873472 32124799 32424037 34412112 34732656 34958336 35283968 35411712 36714056 39328128 39694464 40521432 41303313 44946432 45882816 46310208 47215616 52437504 52925952 53117568 54028576 55071084 60705792 60782148 61177088 61746944 64249598 64848074 68824224 69465312 70823424 73428112 78656256 79388928 81042864 82606626 91765632 92620416 96374397 97272111 104875008 105851904 106235136 108057152 110142168 121564296 122354176 123493888 128499196 129696148 137648448 138930624 141646848 146856224 157312512 158777856 162085728 165213252 168046789 183531264 185240832 192748794 194544222 212470272 216114304 220284336 224873593 226968259 243128592 244708352 246987776 256998392 259392296 275296896 277861248 289123191 291816333 293712448 314625024 317555712 324171456 330426504 336093578 367062528 370481664 385497588 389088444 424940544 432228608 440568672 449747186 453936518 486257184 504140367 513996784 518784592 550593792 555722496 578246382 583632666 587424896 648342912 660853008 672187156 674620779 680904777 734125056 740963328 770995176 778176888 864457216 881137344 899494372 907873036 972514368 1008280734 1027993568 1037569184 1101187584 1111444992 1156492764 1167265332 1174849792 1176327523 1296685824 1321706016 1344374312 1349241558 1361809554 1512421101 1541990352 1556353776 1588777813 1728914432 1762274688 1798988744 1815746072 1945028736 2016561468 2023862337 2042714331 2055987136 2075138368 2202375168 2222889984 2312985528 2334530664 2349699584 2352655046 2593371648 2643412032 2688748624 2698483116 2723619108 3024842202 3083980704 3112707552 3177555626 3524549376 3528982569 3597977488 3631492144 3890057472 4033122936 4047724674 4085428662 4111974272 4150276736 4625971056 4669061328 4699399168 4705310092 4766333439 5186743296 5286824064 5377497248 5396966232 5447238216 6049684404 6167961408 6225415104 6355111252 7049098752 7057965138 7195954976 7262984288 7780114944 8066245872 8095449348 8170857324 8223948544 8234292661 8300553472 9251942112 9338122656 9410620184 9532666878 10573648128 10586947707 10754994496 10793932464 10894476432 12099368808 12335922816 12450830208 12710222504 14098197504 14115930276 14299000317 14391909952 14525968576 15560229888 16132491744 16190898696 16341714648 16447897088 16468585322 16601106944 18503884224 18676245312 18821240368 19065333756 21147296256 21173895414 21509988992 21587864928 21788952864 24198737616 24671845632 24702877983 24901660416 25420445008 28231860552 28598000634 28783819904 29051937152 32264983488 32381797392 32683429296 32895794176 32937170644 33202213888 37007768448 37352490624 37642480736 38130667512 42294592512 42347790828 43019977984 43175729856 43577905728 48397475232 49343691264 49405755966 49803320832 50840890016 56463721104 57196001268 57567639808 58103874304 64529966976 64763594784 65366858592 65874341288 74015536896 74108633949 74704981248 75284961472 76261335024 84695581656 86039955968 86351459712 87155811456 96794950464 98687382528 98811511932 99606641664 101681780032 112927442208 114392002536 115135279616 116207748608 129059933952 129527189568 130733717184 131748682576 148031073792 148217267898 149409962496 150569922944 152522670048 158132028449 169391163312 172079911936 172702919424 174311622912 193589900928 197623023864 203363560064 225854884416 228784005072 230270559232 232415497216 258119867904 259054379136 261467434368 263497365152 296062147584 296434535796 298819924992 301139845888 305045340096 316264056898 338782326624 345405838848 348623245824 387179801856 395246047728 406727120128 451709768832 457568010144 474396085347 516239735808 518108758272 522934868736 526994730304 592869071592 602279691776 610090680192 632528113796 677564653248 690811677696 697246491648 774359603712 790492095456 813454240256 903419537664 915136020288 948792170694 1036217516544 1045869737472 1053989460608 1106924199143 1185738143184 1204559383552 1220181360384 1265056227592 1355129306496 1423188256041 1548719207424 1580984190912 1626908480512 1806839075328 1830272040576 1897584341388 2072435033088 2091739474944 2107978921216 2213848398286 2371476286368 2440362720768 2530112455184 2710258612992 2846376512082 3161968381824 3320772597429 3613678150656 3660544081152 3795168682776 4215957842432 4427696796572 4742952572736 4880725441536 5060224910368 5420517225984 5692753024164 6323936763648 6641545194858 7321088162304 7590337365552 7748469394001 8431915684864 8855393593144 9485905145472 9962317792287 10120449820736 10841034451968 11385506048328 12647873527296 13283090389716 14642176324608 15180674731104 15496938788002 17710787186288 18971810290944 19924635584574 20240899641472 22771012096656 23245408182003 25295747054592 26566180779432 30361349462208 30993877576004 35421574372576 37943620581888 39849271169148 40481799282944 45542024193312 46490816364006 53132361558864 60722698924416 61987755152008 69736224546009 70843148745152 75887241163776 79698542338296 80963598565888 91084048386624 92981632728012 106264723117728 121445397848832 123975510304016 139472449092018 141686297490304 159397084676592 161927197131776 182168096773248 185963265456024 212529446235456 242890795697664 247951020608032 278944898184036 283372594980608 318794169353184 364336193546496 371926530912048 425058892470912 485781591395328 495902041216064 557889796368072 566745189961216 637588338706368 728672387092992 743853061824096 850117784941824 991804082432128 1115779592736144 1133490379922432 1275176677412736 1457344774185984 1487706123648192 1700235569883648 1983608164864256 2231559185472288 2550353354825472 2975412247296384 3400471139767296 3967216329728512 4463118370944576 5100706709650944 5950824494592768 7934432659457024 8926236741889152 10201413419301888 11901648989185536 17852473483778304 23803297978371072 35704946967556608 71409893935113216
• Sum of all divisors σ(n): 240170032078452216
• Sum of proper divisors (its aliquot sum) s(n): 168760138143339000
• 71409893935113216 is an abundant number, because the sum of its proper divisors (168760138143339000) is greater than itself. Its abundance is 97350244208225784

Bases of 71409893935113216

• Binary: 11111101101100101110101110010001011100110110010000000000₂
• Hexadecimal: 0xFDB2EB91736400
• Base-36: JJ4P0E454W0

Squares and roots of 71409893935113216

• 71409893935113216 squared (71409893935113216²) is 5099372951824119269328502737862656
• 71409893935113216 cubed (71409893935113216³) is 364145681625345552405651798670325669323361218461696
• The square root of 71409893935113216 is 267226297.2372165617
• The cube root of 71409893935113216 is 414877.0990113255

Scales and comparisons

• 71,409,893,935,113,216 seconds is equal to 2,270,613,741 years, 43 weeks, 1 day, 18 hours, 33 minutes, 36 seconds.
• To count from 1 to 71,409,893,935,113,216 would take you about six billion, eight hundred eleven million, eight hundred forty-one thousand, two hundred twenty-five 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 71409893935113216 cubic inches would be around 34573.1 feet tall.

Recreational maths with 71409893935113216

• 71409893935113216 backwards is 61231153939890417
• 71409893935113216 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 71409893935113216's digits is 72
• More coming soon!