80451500855557120

Names of 80451500855557120

• Cardinal: 80451500855557120 can be written as Eighty quadrillion, four hundred fifty-one trillion, five hundred billion, eight hundred fifty-five million, five hundred fifty-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 8.045150085555712 × 10¹⁶

Factors of 80451500855557120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 414

Divisors of 80451500855557120

• Number of divisors d(n): 660
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 41 59 64 80 82 118 128 160 164 205 236 256 295 307 320 328 410 472 512 590 614 640 656 820 944 1024 1180 1228 1280 1312 1535 1640 1681 1888 2360 2419 2456 2560 2624 3070 3280 3362 3776 4720 4838 4912 5120 5248 6140 6560 6724 7552 8405 9440 9676 9824 10496 12095 12280 12587 13120 13448 15104 16810 18113 18880 19352 19648 20992 24190 24560 25174 26240 26896 30208 33620 36226 37760 38704 39296 41984 48380 49120 50348 52480 53792 60416 62935 67240 68921 72452 75520 77408 78592 90565 94249 96760 98240 99179 100696 104960 107584 125870 134480 137842 144904 151040 154816 157184 181130 188498 193520 196480 198358 201392 209920 215168 251740 268960 275684 289808 302080 309632 314368 344605 362260 376996 387040 392960 396716 402784 430336 471245 495895 503480 516067 537920 551368 579616 619264 689210 724520 742633 753992 774080 785920 793432 805568 860672 942490 991790 1006960 1032134 1075840 1102736 1159232 1238528 1378420 1449040 1485266 1507984 1548160 1571840 1586864 1611136 1721344 1884980 1983580 2013920 2064268 2151680 2205472 2318464 2477056 2580335 2756840 2825761 2898080 2970532 3015968 3096320 3173728 3222272 3713165 3769960 3864209 3967160 4027840 4066339 4128536 4303360 4410944 4636928 5160670 5513680 5560691 5651522 5796160 5941064 6031936 6192640 6347456 6444544 7426330 7539920 7728418 7934320 8055680 8132678 8257072 8606720 8821888 9273856 10321340 11027360 11121382 11303044 11592320 11882128 12063872 12385280 12694912 12889088 14128805 14852660 15079840 15456836 15868640 16111360 16265356 16514144 17643776 18547712 19321045 20331695 20642680 21158747 22054720 22242764 22606088 23184640 23764256 24127744 25389824 27803455 28257610 29705320 30159680 30447953 30913672 31737280 32222720 32530712 33028288 35287552 38642090 40663390 41285360 42317494 44109440 44485528 45212176 46369280 47528512 48255488 50779648 55606910 56515220 59410640 60319360 60895906 61827344 63474560 64445440 65061424 66056576 70575104 77284180 81326780 82570720 84634988 88218880 88971056 90424352 92738560 95057024 96510976 101559296 105793735 111213820 113030440 118821280 120638720 121791812 123654688 126949120 130122848 132113152 152239765 154568360 158432569 162653560 165141440 166719899 169269976 176437760 177942112 180848704 190114048 211587470 222427640 226060880 227988331 237642560 241277440 243583624 247309376 253898240 260245696 264226304 304479530 309136720 316865138 325307120 330282880 333439798 338539952 352875520 355884224 361697408 380228096 423174940 444855280 452121760 455976662 475285120 482554880 487167248 494618752 507796480 520491392 528452608 608959060 618273440 633730276 650614240 660565760 666879596 677079904 711768448 723394816 760456192 792162845 833599495 846349880 867508627 889710560 904243520 911953324 950570240 974334496 989237504 1040982784 1139941655 1217918120 1236546880 1248366073 1267460552 1301228480 1321131520 1333759192 1354159808 1423536896 1446789632 1584325690 1667198990 1692699760 1735017254 1779421120 1808487040 1823906648 1901140480 1948668992 1978475008 2081965568 2279883310 2435836240 2473093760 2496732146 2534921104 2602456960 2642263040 2667518384 2708319616 2847073792 2893579264 3168651380 3334397980 3385399520 3470034508 3558842240 3616974080 3647813296 3802280960 3897337984 3956950016 4163931136 4337543135 4559766620 4871672480 4946187520 4993464292 5069842208 5204913920 5335036768 5416639232 5694147584 6241830365 6337302760 6495735329 6668795960 6770799040 6940069016 7117684480 7233948160 7295626592 7794675968 8675086270 9119533240 9347521571 9743344960 9892375040 9986928584 10139684416 10409827840 10670073536 10833278464 12483660730 12674605520 12991470658 13337591920 13541598080 13880138032 14235368960 14467896320 14591253184 15589351936 17350172540 18239066480 18695043142 19486689920 19784750080 19973857168 20279368832 20819655680 21340147072 21666556928 24967321460 25349211040 25982941316 26675183840 27083196160 27760276064 28470737920 29182506368 31178703872 32478676645 34700345080 36478132960 37390086284 38973379840 39947714336 40558737664 42680294144 46737607855 49934642920 50698422080 51183008993 51965882632 53350367680 54166392320 55520552128 58365012736 64957353290 69400690160 72956265920 74780172568 77946759680 79895428672 81117475328 85360588288 93475215710 99869285840 101396844160 102366017986 103931765264 106700735360 108332784640 111041104256 116730025472 129914706580 138801380320 145912531840 149560345136 155893519360 159790857344 162234950656 170721176576 186950431420 199738571680 202793688320 204732035972 207863530528 213401470720 222082208512 233460050944 255915044965 259829413160 266325148489 277602760640 291825063680 299120690272 319581714688 373900862840 383248384411 399477143360 405587376640 409464071944 415727061056 426802941440 444164417024 511830089930 519658826320 532650296978 555205521280 583650127360 598241380544 639163429376 747801725680 766496768822 798954286720 811174753280 818928143888 831454122112 853605882880 888328834048 1023660179860 1039317652640 1065300593956 1110411042560 1167300254720 1196482761088 1278326858752 1331625742445 1495603451360 1532993537644 1597908573440 1637856287776 1662908244224 1916241922055 2047320359720 2078635305280 2130601187912 2220822085120 2392965522176 2663251484890 2991206902720 3065987075288 3195817146880 3275712575552 3325816488448 3832483844110 4094640719440 4157270610560 4261202375824 4441644170240 4785931044352 5326502969780 5982413805440 6131974150576 6391634293760 6551425151104 6651632976896 7664967688220 8189281438880 8314541221120 8522404751648 9571862088704 10653005939560 11964827610880 12263948301152 13102850302208 15329935376440 15713183760851 16378562877760 16629082442240 17044809503296 21306011879120 23929655221760 24527896602304 26205700604416 30659870752880 31426367521702 32757125755520 33258164884480 34089619006592 42612023758240 47859310443520 49055793204608 52411401208832 61319741505760 62852735043404 65514251511040 68179238013184 78565918804255 85224047516480 98111586409216 122639483011520 125705470086808 131028503022080 136358476026368 157131837608510 170448095032960 196223172818432 245278966023040 251410940173616 262057006044160 272716952052736 314263675217020 340896190065920 392446345636864 490557932046080 502821880347232 628527350434040 681792380131840 981115864092160 1005643760694464 1257054700868080 1363584760263680 1962231728184320 2011287521388928 2514109401736160 4022575042777856 5028218803472320 8045150085555712 10056437606944640 16090300171111424 20112875213889280 40225750427778560 80451500855557120
• Sum of all divisors σ(n): 201824235880738200
• Sum of proper divisors (its aliquot sum) s(n): 121372735025181080
• 80451500855557120 is an abundant number, because the sum of its proper divisors (121372735025181080) is greater than itself. Its abundance is 40921234169623960

Bases of 80451500855557120

• Binary: 100011101110100100011011010111010001001000111110000000000₂
• Hexadecimal: 0x11DD236BA247C00
• Base-36: M05OD9P7A4G

Squares and roots of 80451500855557120

• 80451500855557120 squared (80451500855557120²) is 6472443989911708011337985582694400
• 80451500855557120 cubed (80451500855557120³) is 520717833191927316444327907567392813331542704128000
• The square root of 80451500855557120 is 283639737.7934853471
• The cube root of 80451500855557120 is 431696.0253995945

Scales and comparisons

• 80,451,500,855,557,120 seconds is equal to 2,558,108,874 years, 19 weeks, 3 days, 15 hours, 38 minutes, 40 seconds.
• To count from 1 to 80,451,500,855,557,120 would take you about seven billion, six hundred seventy-four million, three hundred twenty-six thousand, six hundred twenty-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 80451500855557120 cubic inches would be around 35974.7 feet tall.

Recreational maths with 80451500855557120

• 80451500855557120 backwards is 02175555800515408
• The number of decimal digits it has is: 17
• The sum of 80451500855557120's digits is 61
• More coming soon!