21110022067120

Names of 21110022067120

• Cardinal: 21110022067120 can be written as Twenty-one trillion, one hundred ten billion, twenty-two million, sixty-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.111002206712 × 10¹³

Factors of 21110022067120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 493

Divisors of 21110022067120

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 196 245 280 343 392 479 490 560 686 784 958 980 1372 1715 1916 1960 2395 2401 2744 3353 3430 3832 3920 4790 4802 5488 6706 6860 7664 9580 9604 12005 13412 13720 16765 19160 19208 23471 24010 26824 27440 33530 38320 38416 46942 48020 53648 67060 93884 96040 117355 134120 164297 187768 192080 229441 234710 268240 328594 375536 458882 469420 657188 821485 917764 938840 1147205 1150079 1314376 1606087 1642970 1835528 1877680 2294410 2300158 2628752 3212174 3285940 3671056 4588820 4600316 5750395 6424348 6571880 8030435 9177640 9200632 11242609 11500790 12848696 13143760 16060870 18355280 18401264 22485218 23001580 25697392 32121740 44970436 46003160 56213045 64243480 78698263 89940872 92006320 109902239 112426090 128486960 157396526 179881744 219804478 224852180 314793052 393491315 439608956 449704360 549511195 550887841 629586104 769315673 786982630 879217912 899408720 1099022390 1101775682 1259172208 1538631346 1573965260 1758435824 2198044780 2203551364 2754439205 3077262692 3147930520 3846578365 4396089560 4407102728 5385209711 5508878410 6154525384 6295861040 7693156730 8792179120 8814205456 10770419422 11017756820 12309050768 15386313460 21540838844 22035513640 26926048555 30772626920 37696467977 43081677688 44071027280 53852097110 61545253840 75392935954 86163355376 107704194220 150785871908 188482339885 215408388440 263875275839 301571743816 376964679770 430816776880 527750551678 603143487632 753929359540 1055501103356 1319376379195 1507858719080 2111002206712 2638752758390 3015717438160 4222004413424 5277505516780 10555011033560 21110022067120
• Sum of all divisors σ(n): 57377313509760
• Sum of proper divisors (its aliquot sum) s(n): 36267291442640
• 21110022067120 is an abundant number, because the sum of its proper divisors (36267291442640) is greater than itself. Its abundance is 15157269375520

Bases of 21110022067120

• Binary: 100110011001100001111010111011101001110110000₂
• Hexadecimal: 0x13330F5DD3B0
• Base-36: 7HDT63E0G

Squares and roots of 21110022067120

• 21110022067120 squared (21110022067120²) is 445633031674293357785094400
• 21110022067120 cubed (21110022067120³) is 9407323132481918703275784230612336128000
• The square root of 21110022067120 is 4594564.4045023463
• The cube root of 21110022067120 is 27637.3392205159

Scales and comparisons

• 21,110,022,067,120 seconds is equal to 671,233 years, 21 weeks, 2 hours, 38 minutes, 40 seconds.
• To count from 1 to 21,110,022,067,120 would take you about one million, six hundred seventy-eight thousand and eighty-three 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 21110022067120 cubic inches would be around 2303.1 feet tall.

Recreational maths with 21110022067120

• 21110022067120 backwards is 02176022001112
• The number of decimal digits it has is: 14
• The sum of 21110022067120's digits is 25
• More coming soon!