61216478217216

Names of 61216478217216

• Cardinal: 61216478217216 can be written as Sixty-one trillion, two hundred sixteen billion, four hundred seventy-eight million, two hundred seventeen thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 6.1216478217216 × 10¹³

Factors of 61216478217216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 3893

Divisors of 61216478217216

• Number of divisors d(n): 495
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 252 256 288 294 324 336 378 384 392 432 441 448 504 512 567 576 588 648 672 756 768 784 864 882 896 1008 1024 1134 1152 1176 1296 1323 1344 1512 1536 1568 1728 1764 1792 2016 2268 2304 2352 2592 2646 2688 3024 3072 3136 3456 3528 3584 3881 3969 4032 4536 4608 4704 5184 5292 5376 6048 6272 6912 7056 7168 7762 7938 8064 9072 9216 9408 10368 10584 10752 11643 12096 12544 13824 14112 15524 15876 16128 18144 18816 20736 21168 21504 23286 24192 25088 27167 27648 28224 31048 31752 32256 34929 36288 37632 41472 42336 46572 48384 50176 54334 56448 62096 63504 64512 69858 72576 75264 81501 82944 84672 93144 96768 104787 108668 112896 124192 127008 139716 145152 150528 163002 169344 186288 190169 193536 209574 217336 225792 244503 248384 254016 279432 290304 314361 326004 338688 372576 380338 419148 434672 451584 489006 496768 508032 558864 570507 580608 628722 652008 677376 733509 745152 760676 838296 869344 978012 993536 1016064 1117728 1141014 1257444 1304016 1354752 1467018 1490304 1521352 1676592 1711521 1738688 1956024 1987072 2032128 2200527 2235456 2282028 2514888 2608032 2934036 2980608 3042704 3353184 3423042 3477376 3912048 3974144 4064256 4401054 4470912 4564056 5029776 5134563 5216064 5868072 5961216 6085408 6706368 6846084 6954752 7824096 8802108 8941824 9128112 10059552 10269126 10432128 11736144 11922432 12170816 13412736 13692168 13909504 15062161 15403689 15648192 17604216 17883648 18256224 20119104 20538252 20864256 23472288 24341632 26825472 27384336 27819008 30124322 30807378 31296384 35208432 35767296 36512448 40238208 41076504 41728512 45186483 46944576 48683264 53650944 54768672 60248644 61614756 62592768 70416864 73024896 80476416 82153008 83457024 90372966 93889152 97366528 105435127 107301888 109537344 120497288 123229512 125185536 135559449 140833728 146049792 160952832 164306016 180745932 187778304 194733056 210870254 219074688 240994576 246459024 250371072 271118898 281667456 292099584 316305381 321905664 328612032 361491864 375556608 406678347 421740508 438149376 481989152 492918048 542237796 563334912 584199168 632610762 657224064 722983728 738045889 751113216 813356694 843481016 876298752 948916143 963978304 985836096 1084475592 1126669824 1220035041 1265221524 1314448128 1445967456 1476091778 1626713388 1686962032 1752597504 1897832286 1927956608 1971672192 2168951184 2214137667 2253339648 2440070082 2530443048 2628896256 2846748429 2891934912 2952183556 3253426776 3373924064 3795664572 3855913216 3943344384 4337902368 4428275334 4880140164 5060886096 5257792512 5693496858 5783869824 5904367112 6506853552 6642413001 6747848128 7591329144 7711826432 7886688768 8540245287 8675804736 8856550668 9760280328 10121772192 11386993716 11567739648 11808734224 13013707104 13284826002 13495696256 15182658288 15423652864 15773377536 17080490574 17351609472 17713101336 19520560656 19927239003 20243544384 22773987432 23135479296 23617468448 26027414208 26569652004 26991392512 30365316576 34160981148 34703218944 35426202672 39041121312 39854478006 40487088768 45547974864 46270958592 47234936896 52054828416 53139304008 53982785024 59781717009 60730633152 68321962296 69406437888 70852405344 78082242624 79708956012 80974177536 91095949728 94469873792 104109656832 106278608016 107965570048 119563434018 121461266304 136643924592 138812875776 141704810688 156164485248 159417912024 161948355072 182191899456 188939747584 208219313664 212557216032 239126868036 242922532608 273287849184 283409621376 312328970496 318835824048 323896710144 364383798912 377879495168 416438627328 425114432064 478253736072 485845065216 546575698368 566819242752 624657940992 637671648096 728767597824 755758990336 850228864128 956507472144 971690130432 1093151396736 1133638485504 1249315881984 1275343296192 1457535195648 1700457728256 1913014944288 2186302793472 2267276971008 2550686592384 2915070391296 3400915456512 3826029888576 4372605586944 5101373184768 6801830913024 7652059777152 8745211173888 10202746369536 15304119554304 20405492739072 30608239108608 61216478217216
• Sum of all divisors σ(n): 212704790574837
• Sum of proper divisors (its aliquot sum) s(n): 151488312357621
• 61216478217216 is an abundant number, because the sum of its proper divisors (151488312357621) is greater than itself. Its abundance is 90271834140405

Bases of 61216478217216

• Binary: 1101111010110100010010011100000100010000000000₂
• Hexadecimal: 0x37AD12704400
• Base-36: LP6GMKG00

Squares and roots of 61216478217216

• 61216478217216 squared (61216478217216²) is 3747457205318881017678790656
• 61216478217216 cubed (61216478217216³) is 229406132379352427113897358395745759133696
• 61216478217216 is a perfect square number. Its square root is 7824096
• The cube root of 61216478217216 is 39411.4832962135

Scales and comparisons

• 61,216,478,217,216 seconds is equal to 1,946,494 years, 33 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 61,216,478,217,216 would take you about four million, eight hundred sixty-six thousand, two hundred thirty-six 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 61216478217216 cubic inches would be around 3284.3 feet tall.

Recreational maths with 61216478217216

• 61216478217216 backwards is 61271287461216
• 61216478217216 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 61216478217216's digits is 54
• More coming soon!