1220197949366100

Names of 1220197949366100

• Cardinal: 1220197949366100 can be written as One quadrillion, two hundred twenty trillion, one hundred ninety-seven billion, nine hundred forty-nine million, three hundred sixty-six thousand, one hundred.

Scientific notation

• Scientific notation: 1.2201979493661 × 10¹⁵

Factors of 1220197949366100

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12625

Divisors of 1220197949366100

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 25 30 31 50 60 62 75 93 100 124 131 150 155 186 193 262 300 310 372 386 393 439 465 524 579 620 655 772 775 786 878 930 965 1158 1310 1317 1550 1572 1756 1860 1930 1965 2195 2316 2325 2620 2634 2895 3100 3275 3860 3930 4061 4390 4650 4825 5268 5790 5983 6550 6585 7860 8122 8780 9300 9650 9825 10975 11580 11821 11966 12183 13100 13170 13609 14475 16244 17949 19300 19650 20305 21950 23642 23932 24366 25283 26340 27218 28950 29915 32925 35463 35898 39300 40610 40827 43900 47284 48732 50566 54436 57509 57900 59105 59830 60915 65850 68045 70926 71796 75849 81220 81654 84727 89745 101132 101525 115018 118210 119660 121830 126415 131700 136090 141852 149575 151698 163308 169454 172527 177315 179490 203050 204135 230036 236420 243660 252830 254181 272180 287545 295525 299150 303396 304575 338908 340225 345054 354630 358980 366451 379245 406100 408270 423635 448725 505660 508362 575090 591050 598300 609150 632075 680450 690108 709260 732902 758490 783773 816540 847270 862635 886575 897450 1016724 1020675 1099353 1150180 1182100 1218300 1264150 1270905 1360900 1437725 1465804 1516980 1548551 1567546 1694540 1725270 1773150 1782779 1794900 1832255 1896225 2041350 2118175 2198706 2281453 2351319 2528300 2541810 2626537 2875450 3097102 3135092 3450540 3546300 3565558 3664510 3792450 3918865 4082700 4236350 4313175 4397412 4562906 4645653 4702638 5083620 5189419 5253074 5348337 5496765 5750900 6194204 6354525 6844359 7131116 7329020 7584900 7742755 7837730 7879611 8472700 8626350 8913895 9125812 9161275 9291306 9405276 10378838 10506148 10696674 10993530 11099237 11407265 11756595 12709050 13132685 13688718 15485510 15568257 15675460 15759222 17252700 17827790 18322550 18582612 19594325 20757676 21393348 21987060 22198474 22814530 23228265 23513190 25418100 25947095 26265370 26741685 27377436 27483825 30971020 31136514 31518444 33297711 34221795 35655580 36645100 38713775 39188650 39398055 44396948 44569475 45629060 46456530 47026380 48005081 51894190 52530740 53483370 54967650 55496185 57036325 58782975 62273028 65663425 66595422 68443590 70725043 77427550 77841285 78377300 78796110 89138950 92913060 96010162 103788380 106966740 109935300 110992370 114072650 116141325 117565950 129735475 131326850 133190844 133708425 136887180 141450086 144015243 154855100 155682570 157592220 160871989 166488555 171108975 178277900 192020324 196990275 212175129 221984740 228145300 232282650 235131900 240025405 259470950 262653700 267416850 277480925 282900172 288030486 298870343 311365140 321743978 332977110 342217950 344076347 353625215 389206425 393980550 424350258 464565300 480050810 482615967 518941900 534833700 554961850 576060972 597740686 643487956 665954220 679813889 684435900 688152694 707250430 720076215 778412850 787961100 804359945 832442775 848700516 896611029 960101620 965231934 1001557867 1032229041 1060875645 1109923700 1195481372 1200127025 1359627778 1376305388 1414500860 1440152430 1494351715 1556825700 1608719890 1664885550 1720381735 1768126075 1793222058 1930463868 2003115734 2039441667 2064458082 2121751290 2400254050 2413079835 2719255556 2880304860 2988703430 3004673601 3217439780 3329771100 3399069445 3440763470 3536252150 3586444116 3600381075 4006231468 4021799725 4078883334 4128916164 4243502580 4483055145 4800508100 4826159670 5007789335 5161145205 5304378225 5977406860 6009347202 6798138890 6881526940 7072504300 7200762150 7471758575 8043599450 8157766668 8601908675 8966110290 9264980633 9652319340 10015578670 10197208335 10322290410 10608756450 12018694404 12065399175 13596277780 14401524300 14943517150 15023368005 16087198900 16995347225 17203817350 17932220580 18529961266 20031157340 20394416670 20644580820 21074230559 21217512900 22415275725 24130798350 25038946675 25805726025 27794941899 29887034300 30046736010 31048293877 33990694450 34407634700 37059922532 40788833340 42148461118 44830551450 46324903165 48261596700 50077893350 50986041675 51611452050 55589883798 60093472020 62096587754 63222691677 67981388900 75116840025 84296922236 89661102900 92649806330 93144881631 100155786700 101972083350 103222904100 105371152795 111179767596 124193175508 126445383354 131204080577 138974709495 150233680050 155241469385 185299612660 186289763262 203944166700 210742305590 231624515825 252890766708 262408161154 277949418990 300467360100 310482938770 316113458385 372579526524 393612241731 421484611180 463249031650 465724408155 524816322308 526855763975 555898837980 620965877540 632226916770 656020402885 694873547475 776207346925 787224483462 926498063300 931448816310 1053711527950 1264453833540 1312040805770 1389747094950 1552414693850 1574448966924 1580567291925 1862897632620 1968061208655 2107423055900 2328622040775 2624081611540 2779494189900 3104829387700 3161134583850 3280102014425 3936122417310 4067326497887 4657244081550 6322269167700 6560204028850 7872244834620 8134652995774 9314488163100 9840306043275 12201979493661 13120408057700 16269305991548 19680612086550 20336632489435 24403958987322 39361224173100 40673264978870 48807917974644 61009897468305 81346529957740 101683162447175 122019794936610 203366324894350 244039589873220 305049487341525 406732649788700 610098974683050 1220197949366100
• Sum of all divisors σ(n): 3699891565117440
• Sum of proper divisors (its aliquot sum) s(n): 2479693615751340
• 1220197949366100 is an abundant number, because the sum of its proper divisors (2479693615751340) is greater than itself. Its abundance is 1259495666385240

Bases of 1220197949366100

• Binary: 100010101011100001101111001010100111101111101010100₂
• Hexadecimal: 0x455C37953DF54
• Base-36: C0IV76H3RO

Squares and roots of 1220197949366100

• 1220197949366100 squared (1220197949366100²) is 1488883035637235539391829210000
• 1220197949366100 cubed (1220197949366100³) is 1816732026930528792542610640371638963781000000
• The square root of 1220197949366100 is 34931331.9151460355
• The cube root of 1220197949366100 is 106858.7517947809

Scales and comparisons

• 1,220,197,949,366,100 seconds is equal to 38,798,520 years, 24 weeks, 2 days, 23 hours, 55 minutes.
• To count from 1 to 1,220,197,949,366,100 would take you about one hundred sixteen million, three hundred ninety-five thousand, five hundred sixty-one 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 1220197949366100 cubic inches would be around 8904.9 feet tall.

Recreational maths with 1220197949366100

• 1220197949366100 backwards is 0016639497910221
• 1220197949366100 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1220197949366100's digits is 60
• More coming soon!