12220816084840

Names of 12220816084840

• Cardinal: 12220816084840 can be written as Twelve trillion, two hundred twenty billion, eight hundred sixteen million, eighty-four thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.222081608484 × 10¹³

Factors of 12220816084840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 588

Divisors of 12220816084840

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 40 44 55 88 109 110 121 218 220 242 436 440 461 484 545 605 872 922 968 1090 1199 1210 1844 2180 2305 2398 2420 3688 4360 4610 4796 4840 5071 5995 9220 9592 10142 11881 11990 13189 18440 20284 23762 23980 25355 26378 40568 47524 47960 50249 50710 52756 55781 59405 65945 95048 100498 101420 105512 111562 118810 130691 131890 200996 202840 212521 223124 237620 251245 261382 263780 278905 401992 425042 446248 475240 502490 522764 527560 552739 557810 653455 850084 1004980 1045528 1062605 1105478 1115620 1306910 1437601 1700168 2009960 2125210 2210956 2231240 2337731 2613820 2763695 2875202 4250420 4421912 4675462 5227640 5477141 5527390 5750404 6080129 7188005 8500840 9350924 10954282 11054780 11500808 11688655 12160258 14376010 18701848 21908564 22109560 23164789 23377310 24320516 25715041 27385705 28752020 30400645 43817128 46329578 46754620 48641032 51430082 54771410 57504040 60248551 60801290 92659156 93509240 102860164 109542820 115823945 120497102 121602580 128575205 185318312 205720328 219085640 231647890 240994204 243205160 254812679 257150410 301242755 463295780 481988408 509625358 514300820 602485510 662734061 926591560 1019250716 1028601640 1204971020 1274063395 1325468122 2038501432 2409942040 2524962001 2548126790 2650936244 2802939469 3313670305 5049924002 5096253580 5301872488 5605878938 6627340610 10099848004 10192507160 11211757876 12624810005 13254681220 14014697345 20199696008 22423515752 25249620010 26509362440 27774582011 28029394690 50499240020 55549164022 56058789380 100998480040 111098328044 112117578760 138872910055 222196656088 277745820110 305520402121 555491640220 611040804242 1110983280440 1222081608484 1527602010605 2444163216968 3055204021210 6110408042420 12220816084840
• Sum of all divisors σ(n): 30569933461410
• Sum of proper divisors (its aliquot sum) s(n): 18349117376570
• 12220816084840 is an abundant number, because the sum of its proper divisors (18349117376570) is greater than itself. Its abundance is 6128301291730

Bases of 12220816084840

• Binary: 10110001110101100001011001101100111101101000₂
• Hexadecimal: 0xB1D6166CF68
• Base-36: 4BY5YD4RS

Squares and roots of 12220816084840

• 12220816084840 squared (12220816084840²) is 149348345779484066077825600
• 12220816084840 cubed (12220816084840³) is 1825158666346165002400376503732323904000
• The square root of 12220816084840 is 3495828.3832076197
• The cube root of 12220816084840 is 23033.8607021197

Scales and comparisons

• 12,220,816,084,840 seconds is equal to 388,584 years, 7 weeks, 5 days, 14 hours, 40 minutes, 40 seconds.
• To count from 1 to 12,220,816,084,840 would take you about nine hundred seventy-one thousand, four hundred sixty 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 12220816084840 cubic inches would be around 1919.5 feet tall.

Recreational maths with 12220816084840

• 12220816084840 backwards is 04848061802221
• The number of decimal digits it has is: 14
• The sum of 12220816084840's digits is 46
• More coming soon!