55409366721280

Names of 55409366721280

• Cardinal: 55409366721280 can be written as Fifty-five trillion, four hundred nine billion, three hundred sixty-six million, seven hundred twenty-one thousand, two hundred eighty.

Scientific notation

• Scientific notation: 5.540936672128 × 10¹³

Factors of 55409366721280

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 662889

Divisors of 55409366721280

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 52 55 64 65 80 88 104 110 128 130 143 160 176 208 220 256 260 286 320 352 416 440 457 520 572 640 704 715 832 880 914 1040 1144 1280 1408 1430 1664 1760 1828 2080 2285 2288 2816 2860 3328 3520 3656 4160 4570 4576 5027 5720 5941 7040 7312 8320 9140 9152 10054 11440 11882 14080 14624 16640 18280 18304 20108 22880 23764 25135 29248 29705 36560 36608 40216 45760 47528 50270 58496 59410 65351 73120 80432 91520 95056 100540 116992 118820 130702 146240 160864 183040 190112 201080 237640 261404 292480 321728 326755 380224 402160 475280 522808 584960 643456 653510 662401 760448 804320 950560 1045616 1286912 1307020 1324802 1520896 1608640 1901120 2091232 2614040 2649604 3217280 3312005 3802240 4182464 5228080 5299208 6434560 6624010 7286411 7604480 8364928 8611213 10456160 10598416 13248020 14572822 16729856 17222426 20912320 21196832 26496040 29145644 34444852 36432055 41824640 42393664 43056065 52992080 58291288 68889704 72864110 83649280 84787328 86112130 94723343 105984160 116582576 137779408 145728220 169574656 172224260 189446686 211968320 233165152 275558816 291456440 302717257 344448520 378893372 423936640 466330304 473616715 551117632 582912880 605434514 688897040 757786744 847873280 932660608 947233430 1102235264 1165825760 1210869028 1377794080 1513586285 1515573488 1865321216 1894466860 2204470528 2331651520 2421738056 2755588160 3027172570 3031146976 3329889827 3788933720 3935324341 4663303040 4843476112 5511176320 6054345140 6062293952 6659779654 7577867440 7870648682 9326606080 9686952224 11022352640 12108690280 12124587904 13319559308 15155734880 15741297364 16649449135 19373904448 19676621705 24217380560 24249175808 26639118616 30311469760 31482594728 33298898270 38747808896 39353243410 43288567751 48434761120 53278237232 60622939520 62965189456 66597796540 77495617792 78706486820 86577135502 96869522240 106556474464 121245879040 125930378912 133195593080 157412973640 173154271004 193739044480 213112948928 216442838755 251860757824 266391186160 314825947280 346308542008 387478088960 426225897856 432885677510 503721515648 532782372320 629651894560 692617084016 852451795712 865771355020 1007443031296 1065564744640 1259303789120 1385234168032 1731542710040 2131129489280 2518607578240 2770468336064 3463085420080 4262258978560 5037215156480 5540936672128 6926170840160 11081873344256 13852341680320 27704683360640 55409366721280
• Sum of all divisors σ(n): 156267457190208
• Sum of proper divisors (its aliquot sum) s(n): 100858090468928
• 55409366721280 is an abundant number, because the sum of its proper divisors (100858090468928) is greater than itself. Its abundance is 45448723747648

Bases of 55409366721280

• Binary: 1100100110010011111111100111101110001100000000₂
• Hexadecimal: 0x3264FF9EE300
• Base-36: JN2PMBGN4

Squares and roots of 55409366721280

• 55409366721280 squared (55409366721280²) is 3070197920453291537204838400
• 55409366721280 cubed (55409366721280³) is 170117722481307672754235627831560241152000
• The square root of 55409366721280 is 7443746.8200685063
• The cube root of 55409366721280 is 38123.6431306469

Scales and comparisons

• 55,409,366,721,280 seconds is equal to 1,761,846 years, 24 weeks, 2 days, 19 hours, 54 minutes, 40 seconds.
• To count from 1 to 55,409,366,721,280 would take you about four million, four hundred four thousand, six hundred sixteen 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 55409366721280 cubic inches would be around 3177 feet tall.

Recreational maths with 55409366721280

• 55409366721280 backwards is 08212766390455
• The number of decimal digits it has is: 14
• The sum of 55409366721280's digits is 58
• More coming soon!