80285865234400

Names of 80285865234400

• Cardinal: 80285865234400 can be written as Eighty trillion, two hundred eighty-five billion, eight hundred sixty-five million, two hundred thirty-four thousand, four hundred.

Scientific notation

• Scientific notation: 8.02858652344 × 10¹³

Factors of 80285865234400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5685

Divisors of 80285865234400

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 25 28 32 35 40 46 49 50 56 70 80 92 98 100 112 115 127 140 160 161 175 184 196 200 224 230 245 254 280 322 350 368 392 400 460 490 508 560 575 635 644 700 736 784 800 805 889 920 980 1016 1120 1127 1150 1225 1270 1288 1400 1568 1610 1778 1840 1960 2032 2254 2300 2450 2540 2576 2800 2921 3175 3220 3556 3680 3920 4025 4064 4445 4508 4600 4900 5080 5152 5521 5600 5635 5842 6223 6350 6440 7112 7840 8050 8890 9016 9200 9800 10160 11042 11270 11684 12446 12700 12880 14224 14605 16100 16129 17780 18032 18400 19600 20320 20447 22084 22225 22540 23368 24892 25400 25760 27605 28175 28448 29210 31115 32200 32258 35560 36064 38647 39200 40894 44168 44450 45080 46736 49784 50800 55210 56350 58420 62230 64400 64516 71120 73025 77294 80645 81788 88336 88900 90160 93472 99568 101600 102235 110420 112700 112903 116840 124460 126983 128800 129032 138025 142240 143129 146050 154588 155575 161290 163576 176672 177800 180320 193235 199136 204470 220840 225400 225806 233680 248920 253966 258064 270529 276050 286258 292100 309176 311150 322580 327152 355600 370967 386470 403225 408940 441680 450800 451612 467360 497840 507932 511175 516128 541058 552100 564515 572516 584200 618352 622300 634915 645160 654304 701167 711200 715645 741934 772940 790321 806450 817880 883360 888881 901600 903224 966175 995680 1015864 1022350 1082116 1104200 1129030 1145032 1168400 1236704 1244600 1269830 1290320 1352645 1402334 1431290 1483868 1545880 1580642 1612900 1635760 1777762 1806448 1854835 1932350 2031728 2044700 2164232 2208400 2258060 2290064 2336800 2489200 2539660 2580640 2596769 2705290 2804668 2822575 2862580 2967736 3091760 3161284 3174575 3225800 3271520 3505835 3555524 3578225 3612896 3709670 3864700 3951605 4063456 4089400 4328464 4416800 4444405 4516120 4580128 4908169 4978400 5079320 5193538 5410580 5609336 5645150 5725160 5935472 6183520 6222167 6322568 6349150 6451600 6763225 7011670 7111048 7156450 7419340 7729400 7903210 8178800 8656928 8888810 9032240 9274175 9816338 10158640 10387076 10821160 11218672 11290300 11450320 11870944 12444334 12645136 12698300 12903200 12983845 13526450 14023340 14222096 14312900 14838680 15458800 15806420 16126841 16357600 17529175 17777620 18064480 18177383 18548350 19632676 19758025 20317280 20774152 21642320 22222025 22437344 22580600 22900640 24540845 24888668 25290272 25396600 25967690 27052900 28046680 28444192 28625800 29677360 30917600 31110835 31612840 32253682 34357183 35058350 35555240 36354766 37096700 39265352 39516050 41548304 43284640 44444050 45161200 49081690 49777336 50793200 51935380 54105800 56093360 57251600 59354720 62221670 63225680 64507364 64919225 68714366 70116700 71110480 72709532 74193400 78530704 79032100 80634205 83096608 88888100 89048209 90322400 90886915 98163380 99554672 101586400 103870760 108211600 112186720 112887887 114503200 122704225 124443340 126451360 129014728 129838450 137428732 140233400 142220960 145419064 148386800 155554175 157061408 158064200 161268410 171785915 177776200 178096418 181773830 196326760 199109344 207741520 216423200 225775774 245408450 248886680 258029456 259676900 274857464 280466800 290838128 296773600 311108350 316128400 322536820 343571830 355552400 356192836 363547660 392653520 403171025 415483040 445241045 451551548 454434575 490816900 497773360 516058912 519353800 549714928 560933600 564439435 581676256 622216700 623337463 632256800 645073640 687143660 711104800 712385672 727095320 785307040 790215209 806342050 858929575 890482090 903103096 908869150 981633800 995546720 1038707600 1099429856 1128878870 1244433400 1246674926 1290147280 1374287320 1424771344 1454190640 1580430418 1612684100 1717859150 1780964180 1806206192 1817738300 1963267600 2048108807 2077415200 2226205225 2257757740 2488866800 2493349852 2580294560 2748574640 2822197175 2849542688 2908381280 3116687315 3160860836 3225368200 3435718300 3561928360 3612412384 3635476600 3926535200 3951076045 4096217614 4363362241 4452410450 4515515480 4977733600 4986699704 5497149280 5644394350 6233374630 6321721672 6450736400 6871436600 7123856720 7270953200 7902152090 8192435228 8726724482 8904820900 9031030960 9973399408 10240544035 11288788700 12466749260 12643443344 12901472800 13742873200 14247713440 14336761649 14541906400 15583436575 15804304180 16384870456 17453448964 17809641800 18062061920 19755380225 19946798816 20481088070 21816811205 22577577400 24933498520 25286886688 27485746400 28673523298 31166873150 31608608360 32769740912 34906897928 35619283600 39510760450 40962176140 43633622410 45155154800 49866997040 51202720175 57347046596 62333746300 63217216720 65539481824 69813795856 71238567200 71683808245 79021520900 81924352280 87267244820 90310309600 99733994080 100357331543 102405440350 109084056025 114694093192 124667492600 126434433440 139627591712 143367616490 158043041800 163848704560 174534489640 200714663086 204810880700 218168112050 229388186384 249334985200 286735232980 316086083600 327697409120 349068979280 358419041225 401429326172 409621761400 436336224100 458776372768 498669970400 501786657715 573470465960 632172167200 698137958560 716838082450 802858652344 819243522800 872672448200 1003573315430 1146940931920 1433676164900 1605717304688 1638487045600 1745344896400 2007146630860 2293881863840 2508933288575 2867352329800 3211434609376 3490689792800 4014293261720 5017866577150 5734704659600 8028586523440 10035733154300 11469409319200 16057173046880 20071466308600 40142932617200 80285865234400
• Sum of all divisors σ(n): 239841951226416
• Sum of proper divisors (its aliquot sum) s(n): 159556085992016
• 80285865234400 is an abundant number, because the sum of its proper divisors (159556085992016) is greater than itself. Its abundance is 79270220757616

Bases of 80285865234400

• Binary: 10010010000010100000010011110100100111111100000₂
• Hexadecimal: 0x4905027A4FE0
• Base-36: SGITF8O9S

Squares and roots of 80285865234400

• 80285865234400 squared (80285865234400²) is 6445820156436238566943360000
• 80285865234400 cubed (80285865234400³) is 517508248404818975362062383697923584000000
• The square root of 80285865234400 is 8960238.0121512397
• The cube root of 80285865234400 is 43139.9559552255

Scales and comparisons

• 80,285,865,234,400 seconds is equal to 2,552,842 years, 9 weeks, 7 hours, 46 minutes, 40 seconds.
• To count from 1 to 80,285,865,234,400 would take you about six million, three hundred eighty-two thousand, one hundred 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 80285865234400 cubic inches would be around 3595 feet tall.

Recreational maths with 80285865234400

• 80285865234400 backwards is 00443256858208
• The number of decimal digits it has is: 14
• The sum of 80285865234400's digits is 55
• More coming soon!