168920001065984

Names of 168920001065984

• Cardinal: 168920001065984 can be written as One hundred sixty-eight trillion, nine hundred twenty billion, one million, sixty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.68920001065984 × 10¹⁴

Factors of 168920001065984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 117

Divisors of 168920001065984

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 47 56 61 64 94 112 122 128 188 224 244 256 329 376 427 448 488 512 658 752 854 896 976 1024 1316 1504 1708 1792 1952 2209 2632 2867 3008 3416 3584 3721 3904 4418 5264 5734 6016 6832 7168 7442 7808 8836 10528 11468 12032 13664 14884 15463 15616 17672 20069 21056 22936 24064 26047 27328 29768 30926 31232 35344 40138 42112 45872 48128 52094 54656 59536 61852 62464 70688 80276 84224 91744 103823 104188 109312 119072 123704 134749 141376 160552 168448 174887 183488 207646 208376 218624 226981 238144 247408 269498 282752 321104 336896 349774 366976 415292 416752 437248 453962 476288 494816 538996 565504 642208 699548 726761 733952 830584 833504 907924 943243 952576 989632 1077992 1131008 1224209 1284416 1399096 1453522 1467904 1588867 1661168 1667008 1815848 1886486 1905152 1979264 2155984 2262016 2448418 2568832 2798192 2907044 2935808 3177734 3322336 3334016 3631696 3772972 3810304 3958528 4311968 4896836 5137664 5596384 5814088 6333203 6355468 6644672 6668032 7263392 7545944 7917056 8219689 8623936 9793672 10275328 10668107 11192768 11628176 12666406 12710936 13289344 13336064 14526784 15091888 15834112 16439378 17247872 19587344 20550656 21336214 22385536 23256352 25332812 25421872 26578688 26672128 29053568 30183776 32878756 34495744 39174688 42672428 44332421 44771072 46512704 50665624 50843744 53157376 57537823 58107136 60367552 65757512 68991488 74676749 78349376 85344856 88664842 89542144 93025408 101331248 101687488 106314752 115075646 116214272 120735104 131515024 137982976 149353498 156698752 170689712 177329684 179084288 186050816 202662496 203374976 230151292 232428544 241470208 263030048 298706996 313397504 341379424 354659368 372101632 386325383 405324992 406749952 460302584 482940416 501401029 526060096 597413992 626795008 682758848 709318736 744203264 772650766 810649984 813499904 920605168 965880832 1002802058 1052120192 1194827984 1253590016 1365517696 1418637472 1545301532 1621299968 1626999808 1841210336 2005604116 2104240384 2389655968 2704277681 2731035392 2837274944 3090603064 3242599936 3509807203 3682420672 4011208232 4208480768 4779311936 5408555362 5462070784 5674549888 6181206128 6485199872 7019614406 7364841344 8022416464 8416961536 9558623872 10817110724 10924141568 11349099776 12362412256 14039228812 14729682688 16044832928 19117247744 21634221448 22698199552 23565848363 24724824512 28078457624 29459365376 32089665856 38234495488 43268442896 45396399104 47131696726 49449649024 56156915248 58918730752 64179331712 76468990976 86536885792 94263393452 98899298048 112313830496 128358663424 164960938541 173073771584 188526786904 197798596096 224627660992 256717326848 329921877082 346147543168 377053573808 395597192192 449255321984 513434653696 659843754164 692295086336 754107147616 898510643968 1319687508328 1384590172672 1508214295232 1797021287936 2639375016656 2769180345344 3016428590464 3594042575872 5278750033312 6032857180928 10557500066624 12065714361856 21115000133248 24131428723712 42230000266496 84460000532992 168920001065984
• Sum of all divisors σ(n): 400875393285120
• Sum of proper divisors (its aliquot sum) s(n): 231955392219136
• 168920001065984 is an abundant number, because the sum of its proper divisors (231955392219136) is greater than itself. Its abundance is 63035391153152

Bases of 168920001065984

• Binary: 100110011010000111000000101010001011010000000000₂
• Hexadecimal: 0x99A1C0A8B400
• Base-36: 1NVKRZ8ZCW

Squares and roots of 168920001065984

• 168920001065984 squared (168920001065984²) is 28533966760132035696321888256
• 168920001065984 cubed (168920001065984³) is 4819957695538255492655281303911511730683904
• The square root of 168920001065984 is 12996922.7537130495
• The cube root of 168920001065984 is 55279.0229711231

Scales and comparisons

• 168,920,001,065,984 seconds is equal to 5,371,133 years, 27 weeks, 3 days, 22 hours, 19 minutes, 44 seconds.
• To count from 1 to 168,920,001,065,984 would take you about thirteen million, four hundred twenty-seven thousand, eight hundred thirty-three 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 168920001065984 cubic inches would be around 4606.6 feet tall.

Recreational maths with 168920001065984

• 168920001065984 backwards is 489560100029861
• The number of decimal digits it has is: 15
• The sum of 168920001065984's digits is 59
• More coming soon!