80920730072000

Names of 80920730072000

• Cardinal: 80920730072000 can be written as Eighty trillion, nine hundred twenty billion, seven hundred thirty million, seventy-two thousand.

Scientific notation

• Scientific notation: 8.0920730072 × 10¹³

Factors of 80920730072000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 838

Divisors of 80920730072000

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 50 52 56 64 65 70 80 91 100 104 112 125 130 140 160 169 175 182 200 208 224 250 260 280 320 325 338 350 364 400 416 448 455 500 520 560 650 676 700 728 800 811 832 845 875 910 1000 1040 1120 1183 1300 1352 1400 1456 1600 1622 1625 1690 1750 1820 2000 2080 2197 2240 2275 2366 2600 2704 2800 2912 3244 3250 3380 3500 3640 4000 4055 4160 4225 4394 4550 4732 5200 5408 5600 5677 5824 5915 6488 6500 6760 7000 7280 8000 8110 8450 8788 9100 9464 10400 10543 10816 10985 11200 11354 11375 11830 12976 13000 13520 14000 14560 15379 16220 16900 17576 18200 18928 20275 20800 21086 21125 21970 22708 22750 23660 25952 26000 27040 28000 28385 29120 29575 30758 32440 33800 35152 36400 37856 40550 42172 42250 43940 45416 45500 47320 51904 52000 52715 54080 54925 56000 56770 59150 61516 64880 67600 70304 72800 73801 75712 76895 81100 84344 84500 87880 90832 91000 94640 101375 104000 105430 109850 113540 118300 123032 129760 135200 137059 140608 141925 145600 147602 147875 153790 162200 168688 169000 175760 181664 182000 189280 202750 210860 219700 227080 236600 246064 259520 263575 270400 274118 274625 283850 295204 295750 307580 324400 337376 338000 351520 363328 364000 369005 378560 384475 405500 421720 439400 454160 473200 492128 527150 548236 549250 567700 590408 591500 615160 648800 657721 674752 676000 685295 703040 709625 728000 738010 768950 811000 843440 878800 908320 946400 959413 984256 1054300 1096472 1098500 1135400 1180816 1183000 1230320 1297600 1315442 1317875 1352000 1370590 1419250 1476020 1537900 1622000 1686880 1757600 1781767 1816640 1845025 1892800 1918826 1922375 2108600 2192944 2197000 2270800 2361632 2366000 2460640 2630884 2635750 2741180 2838500 2952040 3075800 3244000 3288605 3373760 3426475 3515200 3563534 3690050 3837652 3844750 4217200 4385888 4394000 4541600 4604047 4723264 4732000 4797065 4921280 5261768 5271500 5482360 5677000 5904080 6151600 6488000 6577210 6852950 7127068 7380100 7675304 7689500 8434400 8550373 8771776 8788000 8908835 9083200 9208094 9225125 9464000 9594130 10523536 10543000 10964720 11354000 11808160 12303200 12472369 13154420 13705900 14254136 14760200 15350608 15379000 16443025 16868800 17100746 17132375 17576000 17817670 18416188 18450250 19188260 21047072 21086000 21929440 22708000 23020235 23616320 23985325 24606400 24944738 26308840 27411800 28508272 29520400 30701216 30758000 32886050 34201492 34264750 35635340 36832376 36900500 38376520 42094144 42172000 42751865 43858880 44544175 45416000 46040470 47970650 49889476 52617680 54823600 57016544 59040800 59852611 61402432 61516000 62361845 65772100 68402984 68529500 71270680 73664752 73801000 76753040 82215125 84344000 85503730 89088350 92080940 95941300 99778952 105235360 109647200 111154849 114033088 115101175 118081600 119705222 119926625 123032000 124723690 131544200 136805968 137059000 142541360 147329504 147602000 153506080 164430250 171007460 178176700 184161880 191882600 199557904 210470720 213759325 219294400 222309698 222720875 230202350 239410444 239853250 249447380 263088400 273611936 274118000 285082720 294659008 295204000 299263055 307012160 311809225 328860500 342014920 356353400 368323760 383765200 399115808 427518650 444619396 445441750 460404700 478820888 479706500 498894760 526176800 547223872 548236000 555774245 570165440 575505875 590408000 598526110 623618450 657721000 684029840 712706800 736647520 767530400 778083943 798231616 855037300 889238792 890883500 920809400 957641776 959413000 997789520 1052353600 1068796625 1096472000 1111548490 1151011750 1197052220 1247236900 1315442000 1368059680 1425413600 1445013037 1473295040 1496315275 1535060800 1556167886 1559046125 1710074600 1778477584 1781767000 1841618800 1915283552 1918826000 1995579040 2137593250 2223096980 2302023500 2394104440 2494473800 2630884000 2736119360 2778871225 2850827200 2890026074 2992630550 3112335772 3118092250 3420149200 3556955168 3563534000 3683237600 3830567104 3837652000 3890419715 3991158080 4275186500 4446193960 4604047000 4788208880 4988947600 5261768000 5557742450 5780052148 5985261100 6224671544 6236184500 6840298400 7113910336 7127068000 7225065185 7366475200 7481576375 7675304000 7780839430 8550373000 8892387920 9208094000 9576417760 9977895200 10115091259 11115484900 11560104296 11970522200 12449343088 12472369000 13680596800 13894356125 14254136000 14450130370 14963152750 15561678860 17100746000 17784775840 18416188000 19152835520 19452098575 19955790400 20230182518 22230969800 23120208592 23941044400 24898686176 24944738000 27788712250 28900260740 29926305500 31123357720 34201492000 35569551680 36125325925 36832376000 38904197150 40460365036 44461939600 46240417184 47882088800 49797372352 49889476000 50575456295 55577424500 57800521480 59852611000 62246715440 68402984000 72250651850 77808394300 80920730072 88923879200 92480834368 95764177600 97260492875 99778952000 101150912590 111154849000 115601042960 119705222000 124493430880 144501303700 155616788600 161841460144 177847758400 180626629625 194520985750 202301825180 222309698000 231202085920 239410444000 248986861760 252877281475 289002607400 311233577200 323682920288 361253259250 389041971500 404603650360 444619396000 462404171840 478820888000 505754562950 578005214800 622467154400 647365840576 722506518500 778083943000 809207300720 889238792000 1011509125900 1156010429600 1244934308800 1264386407375 1445013037000 1556167886000 1618414601440 2023018251800 2312020859200 2528772814750 2890026074000 3112335772000 3236829202880 4046036503600 5057545629500 5780052148000 6224671544000 8092073007200 10115091259000 11560104296000 16184146014400 20230182518000 40460365036000 80920730072000
• Sum of all divisors σ(n): 248412134355840
• Sum of proper divisors (its aliquot sum) s(n): 167491404283840
• 80920730072000 is an abundant number, because the sum of its proper divisors (167491404283840) is greater than itself. Its abundance is 86570674211840

Bases of 80920730072000

• Binary: 10010011001100011010011010111101111001111000000₂
• Hexadecimal: 0x4998D35EF3C0
• Base-36: SOMGXDG3K

Squares and roots of 80920730072000

• 80920730072000 squared (80920730072000²) is 6548164555385485125184000000
• 80920730072000 cubed (80920730072000³) is 529882256453386735721785593333248000000000
• The square root of 80920730072000 is 8995595.0371278941
• The cube root of 80920730072000 is 43253.3680555277

Scales and comparisons

• 80,920,730,072,000 seconds is equal to 2,573,028 years, 47 weeks, 2 days, 23 hours, 33 minutes, 20 seconds.
• To count from 1 to 80,920,730,072,000 would take you about six million, four hundred thirty-two thousand, five hundred seventy-two 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 80920730072000 cubic inches would be around 3604.4 feet tall.

Recreational maths with 80920730072000

• 80920730072000 backwards is 00027003702908
• The number of decimal digits it has is: 14
• The sum of 80920730072000's digits is 38
• More coming soon!