159966651181833216

Names of 159966651181833216

• Cardinal: 159966651181833216 can be written as One hundred fifty-nine quadrillion, nine hundred sixty-six trillion, six hundred fifty-one billion, one hundred eighty-one million, eight hundred thirty-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.59966651181833216 × 10¹⁷

Factors of 159966651181833216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 4759389766

Divisors of 159966651181833216

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 512 521 576 672 768 896 1008 1024 1042 1152 1344 1536 1563 1792 2016 2084 2304 2688 3072 3126 3584 3647 4032 4168 4608 4689 5376 6252 7168 7294 8064 8336 9216 9378 10752 10941 12504 14588 16128 16672 18756 21504 21882 25008 29176 32256 32823 33344 37512 43764 50016 58352 64512 65646 66688 75024 87528 100032 116704 131292 133376 150048 175056 200064 233408 262584 266752 300096 350112 400128 466816 525168 533504 600192 700224 800256 933632 1050336 1200384 1400448 1600512 1867264 2100672 2400768 2800896 3734528 4201344 4801536 5601792 8402688 11203584 16805376 33610752 4759389233 9518778466 14278167699 19037556932 28556335398 33315724631 38075113864 42834503097 57112670796 66631449262 76150227728 85669006194 99947173893 114225341592 133262898524 152300455456 171338012388 199894347786 228450683184 266525797048 299841521679 304600910912 342676024776 399788695572 456901366368 533051594096 599683043358 609201821824 685352049552 799577391144 913802732736 1066103188192 1199366086716 1218403643648 1370704099104 1599154782288 1827605465472 2132206376384 2398732173432 2436807287296 2479641790393 2741408198208 3198309564576 3655210930944 4264412752768 4797464346864 4873614574592 4959283580786 5482816396416 6396619129152 7310421861888 7438925371179 8528825505536 9594928693728 9918567161572 10965632792832 12793238258304 14620843723776 14877850742358 17057651011072 17357492532751 19189857387456 19837134323144 21931265585664 22316776113537 25586476516608 29755701484716 34115302022144 34714985065502 38379714774912 39674268646288 43862531171328 44633552227074 51172953033216 52072477598253 59511402969432 69429970131004 76759429549824 79348537292576 89267104454148 102345906066432 104144955196506 119022805938864 138859940262008 153518859099648 156217432794759 158697074585152 178534208908296 208289910393012 238045611877728 277719880524016 307037718199296 312434865589518 317394149170304 357068417816592 416579820786024 476091223755456 555439761048032 624869731179036 634788298340608 714136835633184 833159641572048 952182447510912 1110879522096064 1249739462358072 1269576596681216 1428273671266368 1666319283144096 1904364895021824 2221759044192128 2499478924716144 2539153193362432 2856547342532736 3332638566288192 3808729790043648 4443518088384256 4998957849432288 5713094685065472 6665277132576384 7617459580087296 8887036176768512 9997915698864576 11426189370130944 13330554265152768 17774072353537024 19995831397729152 22852378740261888 26661108530305536 39991662795458304 53322217060611072 79983325590916608 159966651181833216
• Sum of all divisors σ(n): 528899198439347424
• Sum of proper divisors (its aliquot sum) s(n): 368932547257514208
• 159966651181833216 is an abundant number, because the sum of its proper divisors (368932547257514208) is greater than itself. Its abundance is 208965896075680992

Bases of 159966651181833216

• Binary: 1000111000010100001101001001011011100110100001110000000000₂
• Hexadecimal: 0x23850D25B9A1C00
• Base-36: 17R3G11L4HS0

Squares and roots of 159966651181833216

• 159966651181833216 squared (159966651181833216²) is 25589329490330302241222550440902656
• 159966651181833216 cubed (159966651181833216³) is 4093439344556665409856565298483275415716603883421696
• The square root of 159966651181833216 is 399958311.8049095077
• The cube root of 159966651181833216 is 542845.8029400371

Scales and comparisons

• 159,966,651,181,833,216 seconds is equal to 5,086,444,698 years, 12 weeks, 4 days, 2 hours, 33 minutes, 36 seconds.
• To count from 1 to 159,966,651,181,833,216 would take you about fifteen billion, two hundred fifty-nine million, three hundred thirty-four thousand and ninety-four 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 159966651181833216 cubic inches would be around 45237.2 feet tall.

Recreational maths with 159966651181833216

• 159966651181833216 backwards is 612338181156669951
• The number of decimal digits it has is: 18
• The sum of 159966651181833216's digits is 81
• More coming soon!