2220042208471472

Names of 2220042208471472

• Cardinal: 2220042208471472 can be written as Two quadrillion, two hundred twenty trillion, forty-two billion, two hundred eight million, four hundred seventy-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.220042208471472 × 10¹⁵

Factors of 2220042208471472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 108050

Divisors of 2220042208471472

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 43 44 47 56 77 86 88 94 112 154 172 176 188 301 308 329 344 376 473 517 602 616 658 688 752 946 1034 1204 1232 1316 1892 2021 2068 2408 2632 3311 3619 3784 4042 4136 4816 5264 6622 7238 7568 8084 8272 9013 13244 14147 14476 16168 18026 22231 26488 28294 28952 32336 36052 44462 52976 56588 57904 63091 72104 88924 98927 99143 113176 126182 144208 155617 177848 197854 198286 226352 252364 311234 355696 387559 395708 396572 423611 504728 622468 692489 694001 775118 791416 793144 847222 1009456 1088197 1244936 1384978 1388002 1550236 1582832 1586288 1694444 2176394 2489872 2712913 2769956 2776004 2965277 3100472 3388888 4253861 4263149 4352788 4649569 4659721 5425826 5539912 5552008 5930554 6200944 6777776 7617379 8507722 8526298 8705576 9299138 9319442 10851652 11079824 11104016 11861108 15234758 17015444 17052596 17411152 18215273 18598276 18638884 21703304 23722216 29777027 29842043 30469516 32546983 32618047 34030888 34105192 36430546 37196552 37277768 43406608 46792471 47444432 51145259 59554054 59684086 60939032 65093966 65236094 68061776 68210384 72861092 74393104 74555536 93584942 102290518 119108108 119368172 121878064 127506911 130187932 130472188 145722184 187169884 199931467 200368003 204581036 238216216 238736344 255013822 260375864 260944376 291444368 327547297 358016813 374339768 399862934 400736006 409162072 476432432 477472688 510027644 520751728 521888752 655094594 716033626 748679536 799725868 801472012 818324144 891629051 1020055288 1310189188 1399520269 1402576021 1432067252 1599451736 1602944024 1783258102 2040110576 2199246137 2620378376 2799040538 2805152042 2864134504 3198903472 3205888048 3566516204 4398492274 5240756752 5598081076 5610304084 5728269008 6241403357 7133032408 8796984548 9807919561 11196162152 11220608168 12482806714 14266064816 15394722959 17593969096 19615839122 22392324304 22441216336 24965613428 30789445918 35187938192 38340049193 39231678244 41906565397 49931226856 61578891836 68655436927 76680098386 78463356488 83813130794 99862453712 123157783672 137310873854 153360196772 156926712976 167626261588 246315567344 268380344351 274621747708 293345957779 306720393544 335252523176 421740541123 460972219367 536760688702 549243495416 586691915558 613440787088 670505046352 843481082246 921944438734 1073521377404 1098486990832 1173383831116 1686962164492 1801982312071 1843888877468 2147042754808 2346767662232 2952183787861 3226805535569 3373924328984 3603964624142 3687777754936 4294085509616 4693535324464 5904367575722 6453611071138 6747848657968 7207929248284 7375555509872 11808735151444 12613876184497 12907222142276 14415858496568 19821805432781 23617470302888 25227752368994 25814444284552 28831716993136 39643610865562 47234940605776 50455504737988 51628888569104 79287221731124 100911009475976 138752638029467 158574443462248 201822018951952 277505276058934 317148886924496 555010552117868 1110021104235736 2220042208471472
• Sum of all divisors σ(n): 5604845216661504
• Sum of proper divisors (its aliquot sum) s(n): 3384803008190032
• 2220042208471472 is an abundant number, because the sum of its proper divisors (3384803008190032) is greater than itself. Its abundance is 1164760799718560

Bases of 2220042208471472

• Binary: 111111000110001110111011011001110001110100110110000₂
• Hexadecimal: 0x7E31DDB38E9B0
• Base-36: LUXTB74RZK

Squares and roots of 2220042208471472

• 2220042208471472 squared (2220042208471472²) is 4928587407394890744002637846784
• 2220042208471472 cubed (2220042208471472³) is 10941672072557639737373662812055128729970946048
• The square root of 2220042208471472 is 47117323.8678882525
• The cube root of 2220042208471472 is 130452.9017509629

Scales and comparisons

• 2,220,042,208,471,472 seconds is equal to 70,590,475 years, 9 weeks, 5 days, 10 hours, 4 minutes, 32 seconds.
• To count from 1 to 2,220,042,208,471,472 would take you about two hundred eleven million, seven hundred seventy-one thousand, four hundred twenty-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 2220042208471472 cubic inches would be around 10871.1 feet tall.

Recreational maths with 2220042208471472

• 2220042208471472 backwards is 2741748022400222
• 2220042208471472 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2220042208471472's digits is 47
• More coming soon!