80664017728000

Names of 80664017728000

• Cardinal: 80664017728000 can be written as Eighty trillion, six hundred sixty-four billion, seventeen million, seven hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 8.0664017728 × 10¹³

Factors of 80664017728000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 5027

Divisors of 80664017728000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 50 56 62 64 70 80 100 112 124 125 128 140 155 160 175 200 217 224 248 250 256 280 310 320 350 400 434 448 496 500 512 560 620 640 700 775 800 868 875 896 992 1000 1085 1120 1240 1280 1400 1550 1600 1736 1750 1792 1861 1984 2000 2170 2240 2480 2560 2800 3100 3121 3200 3472 3500 3584 3722 3875 3968 4000 4340 4480 4960 5425 5600 6200 6242 6400 6944 7000 7444 7750 7936 8000 8680 8960 9305 9920 10850 11200 12400 12484 12800 13027 13888 14000 14888 15500 15605 15872 16000 17360 17920 18610 19840 21700 21847 22400 24800 24968 26054 27125 27776 28000 29776 31000 31210 32000 34720 37220 39680 43400 43694 44800 46525 49600 49936 52108 54250 55552 56000 57691 59552 62000 62420 64000 65135 69440 74440 78025 79360 86800 87388 89600 93050 96751 99200 99872 104216 108500 109235 111104 112000 115382 119104 124000 124840 130270 138880 148880 156050 173600 174776 186100 193502 198400 199744 208432 217000 218470 224000 230764 232625 238208 248000 249680 260540 277760 288455 297760 312100 325675 347200 349552 372200 387004 390125 396800 399488 403837 416864 434000 436940 448000 461528 465250 476416 483755 496000 499360 521080 546175 555520 576910 595520 624200 651350 677257 694400 699104 744400 774008 780250 798976 807674 833728 868000 873880 923056 930500 952832 967510 992000 998720 1042160 1092350 1153820 1191040 1248400 1302700 1354514 1388800 1398208 1442275 1488800 1548016 1560500 1597952 1615348 1628375 1667456 1736000 1747760 1846112 1861000 1935020 1984000 1997440 2019185 2084320 2184700 2307640 2382080 2418775 2496800 2605400 2709028 2730875 2777600 2796416 2884550 2977600 3096032 3121000 3230696 3256750 3334912 3386285 3472000 3495520 3692224 3722000 3870040 3994880 4038370 4168640 4369400 4615280 4764160 4837550 4993600 5210800 5418056 5461750 5592832 5769100 5808181 5955200 6192064 6242000 6461392 6513500 6669824 6772570 6944000 6991040 7211375 7384448 7444000 7740080 7989760 8076740 8337280 8738800 9230560 9675100 9987200 10095925 10421600 10836112 10923500 11185664 11538200 11616362 11910400 12093875 12384128 12484000 12922784 13027000 13545140 13888000 13982080 14422750 14768896 14888000 15480160 16153480 16674560 16931425 17477600 18461120 19350200 19974400 20191850 20843200 21672224 21847000 23076400 23232724 23820800 24187750 24768256 24968000 25845568 26054000 27090280 27964160 28845500 29040905 29537792 29776000 30960320 32306960 33349120 33862850 34955200 36922240 38700400 39948800 40383700 40657267 41686400 43344448 43694000 46152800 46465448 48375500 49536512 49936000 50479625 51691136 52108000 54180560 55928320 57691000 58081810 59552000 61920640 64613920 67725700 69910400 73844480 77400800 80767400 81314534 83372800 84657125 86688896 87388000 92305600 92930896 96751000 99872000 100959250 103382272 104216000 108361120 115382000 116163620 119104000 123841280 129227840 135451400 139820800 145204525 147688960 154801600 161534800 162629068 166745600 169314250 173377792 174776000 180053611 184611200 185861792 193502000 199744000 201918500 203286335 206764544 208432000 216722240 230764000 232327240 247682560 258455680 270902800 279641600 290409050 309603200 323069600 325258136 338628500 346755584 349552000 360107222 369222400 371723584 387004000 403837000 406572670 416864000 433444480 461528000 464654480 516911360 541805600 580818100 619206400 646139200 650516272 677257000 699104000 720214444 726022625 738444800 743447168 774008000 807674000 813145340 833728000 866888960 900268055 923056000 929308960 1016431675 1033822720 1083611200 1161636200 1238412800 1260375277 1292278400 1301032544 1354514000 1398208000 1440428888 1452045250 1486894336 1548016000 1615348000 1626290680 1733777920 1800536110 1846112000 1858617920 2032863350 2167222400 2323272400 2520750554 2584556800 2602065088 2709028000 2880857776 2904090500 2973788672 3096032000 3230696000 3252581360 3601072220 3692224000 3717235840 4065726700 4334444800 4501340275 4646544800 5041501108 5082158375 5169113600 5204130176 5418056000 5761715552 5808181000 6192064000 6301876385 6461392000 6505162720 7202144440 7434471680 8131453400 8668889600 9002680550 9293089600 10083002216 10164316750 10408260352 10836112000 11523431104 11616362000 12603752770 12922784000 13010325440 14404288880 14868943360 16262906800 18005361100 18586179200 20166004432 20328633500 20816520704 21672224000 22506701375 23046862208 23232724000 25207505540 25845568000 26020650880 28808577760 31509381925 32525813600 36010722200 37172358400 40332008864 40657267000 43344448000 45013402750 46093724416 46465448000 50415011080 52041301760 57617155520 63018763850 65051627200 72021444400 74344716800 80664017728 81314534000 90026805500 92187448832 92930896000 100830022160 104082603520 115234311040 126037527700 130103254400 144042888800 157546909625 161328035456 162629068000 180053611000 185861792000 201660044320 230468622080 252075055400 260206508800 288085777600 315093819250 322656070912 325258136000 360107222000 371723584000 403320088640 460937244160 504150110800 520413017600 576171555200 630187638500 645312141824 650516272000 720214444000 806640177280 1008300221600 1152343110400 1260375277000 1301032544000 1440428888000 1613280354560 2016600443200 2304686220800 2520750554000 2602065088000 2880857776000 3226560709120 4033200886400 5041501108000 5761715552000 8066401772800 10083002216000 11523431104000 16132803545600 20166004432000 40332008864000 80664017728000
• Sum of all divisors σ(n): 237494071406592
• Sum of proper divisors (its aliquot sum) s(n): 156830053678592
• 80664017728000 is an abundant number, because the sum of its proper divisors (156830053678592) is greater than itself. Its abundance is 76166035950592

Bases of 80664017728000

• Binary: 10010010101110100001110000111110111001000000000₂
• Hexadecimal: 0x495D0E1F7200
• Base-36: SLCJDGZR4

Squares and roots of 80664017728000

• 80664017728000 squared (80664017728000²) is 6506683756023098281984000000
• 80664017728000 cubed (80664017728000³) is 524855253846336826595443719012352000000000
• The square root of 80664017728000 is 8981314.9219922135
• The cube root of 80664017728000 is 43207.5807112729

Scales and comparisons

• 80,664,017,728,000 seconds is equal to 2,564,866 years, 13 weeks, 1 day, 7 hours, 6 minutes, 40 seconds.
• To count from 1 to 80,664,017,728,000 would take you about six million, four hundred twelve thousand, one hundred sixty-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 80664017728000 cubic inches would be around 3600.6 feet tall.

Recreational maths with 80664017728000

• 80664017728000 backwards is 00082771046608
• The number of decimal digits it has is: 14
• The sum of 80664017728000's digits is 49
• More coming soon!