18020508600000

Names of 18020508600000

• Cardinal: 18020508600000 can be written as Eighteen trillion, twenty billion, five hundred eight million, six hundred thousand.

Scientific notation

• Scientific notation: 1.80205086 × 10¹³

Factors of 18020508600000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 732592

Divisors of 18020508600000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 41 48 50 60 64 75 80 82 96 100 120 123 125 150 160 164 192 200 205 240 246 250 300 320 328 375 400 410 480 492 500 600 615 625 656 750 800 820 960 984 1000 1025 1200 1230 1250 1312 1500 1600 1640 1875 1968 2000 2050 2400 2460 2500 2624 3000 3075 3125 3280 3750 3936 4000 4100 4800 4920 5000 5125 6000 6150 6250 6560 7500 7872 8000 8200 9375 9840 10000 10250 12000 12300 12500 13120 15000 15375 16400 18750 19680 20000 20500 24000 24600 25000 25625 30000 30750 32800 37500 39360 40000 41000 49200 50000 51250 60000 61500 65600 75000 76875 82000 98400 100000 102500 120000 123000 128125 150000 153750 164000 196800 200000 205000 246000 256250 300000 307500 328000 384375 410000 492000 512500 600000 615000 732541 768750 820000 984000 1025000 1230000 1465082 1537500 1640000 2050000 2197623 2460000 2930164 3075000 3662705 4100000 4395246 4920000 5860328 6150000 7325410 8200000 8790492 10988115 11720656 12300000 14650820 17580984 18313525 21976230 23441312 24600000 29301640 30034181 35161968 36627050 43952460 46882624 54940575 58603280 60068362 70323936 73254100 87904920 90102543 91567625 109881150 117206560 120136724 140647872 146508200 150170905 175809840 180205086 183135250 219762300 234413120 240273448 274702875 293016400 300341810 351619680 360410172 366270500 439524600 450512715 457838125 480546896 549405750 586032800 600683620 703239360 720820344 732541000 750854525 879049200 901025430 915676250 961093792 1098811500 1172065600 1201367240 1373514375 1441640688 1465082000 1501709050 1758098400 1802050860 1831352500 1922187584 2197623000 2252563575 2289190625 2402734480 2747028750 2883281376 2930164000 3003418100 3516196800 3604101720 3662705000 3754272625 4395246000 4505127150 4578381250 4805468960 5494057500 5766562752 5860328000 6006836200 6867571875 7208203440 7325410000 7508545250 8790492000 9010254300 9156762500 9610937920 10988115000 11262817875 12013672400 13735143750 14416406880 14650820000 15017090500 17580984000 18020508600 18313525000 18771363125 21976230000 22525635750 24027344800 27470287500 28832813760 29301640000 30034181000 36041017200 36627050000 37542726250 43952460000 45051271500 48054689600 54940575000 56314089375 60068362000 72082034400 73254100000 75085452500 87904920000 90102543000 93856815625 109881150000 112628178750 120136724000 144164068800 146508200000 150170905000 180205086000 187713631250 219762300000 225256357500 240273448000 281570446875 300341810000 360410172000 375427262500 439524600000 450512715000 563140893750 600683620000 720820344000 750854525000 901025430000 1126281787500 1201367240000 1501709050000 1802050860000 2252563575000 3003418100000 3604101720000 4505127150000 6006836200000 9010254300000 18020508600000
• Sum of all divisors σ(n): 61048889933472
• Sum of proper divisors (its aliquot sum) s(n): 43028381333472
• 18020508600000 is an abundant number, because the sum of its proper divisors (43028381333472) is greater than itself. Its abundance is 25007872733472

Bases of 18020508600000

• Binary: 100000110001110111010000000111000011011000000₂
• Hexadecimal: 0x1063BA0386C0
• Base-36: 6DYI9JLXC

Squares and roots of 18020508600000

• 18020508600000 squared (18020508600000²) is 324738730202673960000000000
• 18020508600000 cubed (18020508600000³) is 5851957080370365839176056000000000000000
• The square root of 18020508600000 is 4245056.9607485835
• The cube root of 18020508600000 is 26217.3634489547

Scales and comparisons

• 18,020,508,600,000 seconds is equal to 572,996 years, 22 weeks, 3 days, 9 hours, 20 minutes.
• To count from 1 to 18,020,508,600,000 would take you about one million, four hundred thirty-two thousand, four hundred ninety-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 18020508600000 cubic inches would be around 2184.8 feet tall.

Recreational maths with 18020508600000

• 18020508600000 backwards is 00000680502081
• 18020508600000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18020508600000's digits is 30
• More coming soon!