21004460422000

Names of 21004460422000

• Cardinal: 21004460422000 can be written as Twenty-one trillion, four billion, four hundred sixty million, four hundred twenty-two thousand.

Scientific notation

• Scientific notation: 2.1004460422 × 10¹³

Factors of 21004460422000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 71

Divisors of 21004460422000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 40 44 50 53 55 80 88 100 106 110 121 125 176 200 212 220 242 250 265 275 400 424 440 484 500 530 550 583 605 848 880 968 1000 1060 1100 1166 1210 1325 1331 1375 1936 2000 2120 2200 2332 2420 2650 2662 2750 2809 2915 3025 4240 4400 4664 4840 5300 5324 5500 5618 5830 6050 6413 6625 6655 9328 9680 10600 10648 11000 11236 11660 12100 12826 13250 13310 14045 14575 15125 21200 21296 22000 22472 23320 24200 25652 26500 26620 28090 29150 30250 30899 32065 33275 44944 46640 48400 51304 53000 53240 56180 58300 60500 61798 64130 66550 70225 70543 72875 102608 106000 106480 112360 116600 121000 123596 128260 133100 140450 141086 145750 148877 154495 160325 166375 224720 233200 242000 247192 256520 266200 280900 282172 291500 297754 308990 320650 332750 339889 351125 352715 494384 513040 532400 561800 564344 583000 595508 617980 641300 665500 679778 702250 705430 744385 772475 801625 1123600 1128688 1166000 1191016 1235960 1282600 1331000 1359556 1404500 1410860 1488770 1544950 1603250 1637647 1699445 1763575 2382032 2471920 2565200 2662000 2719112 2809000 2821720 2977540 3089900 3206500 3275294 3398890 3527150 3721925 3738779 3862375 5438224 5618000 5643440 5955080 6179800 6413000 6550588 6797780 7054300 7443850 7477558 7724750 7890481 8188235 8497225 8817875 11910160 12359600 12826000 13101176 13595560 14108600 14887700 14955116 15449500 15780962 16376470 16994450 17635750 18014117 18609625 18693895 26202352 27191120 28217200 29775400 29910232 30899000 31561924 32752940 33988900 35271500 36028234 37219250 37387790 39452405 40941175 42486125 59550800 59820464 61798000 63123848 65505880 67977800 70543000 72056468 74438500 74775580 78904810 81882350 84972250 86795291 90070585 93469475 126247696 131011760 135955600 141086000 144112936 148877000 149551160 157809620 163764700 169944500 173590582 180141170 186938950 197262025 198155287 204705875 288225872 297754000 299102320 315619240 327529400 339889000 347181164 360282340 373877900 394524050 396310574 409411750 433976455 450352925 467347375 631238480 655058800 679778000 694362328 720564680 747755800 789048100 792621148 818823500 867952910 900705850 934694750 954748201 986310125 990776435 1388724656 1441129360 1495511600 1578096200 1585242296 1637647000 1735905820 1801411700 1869389500 1909496402 1972620250 1981552870 2169882275 2251764625 3156192400 3170484592 3275294000 3471811640 3602823400 3738779000 3818992804 3945240500 3963105740 4339764550 4503529250 4773741005 4953882175 6943623280 7205646800 7477558000 7637985608 7890481000 7926211480 8679529100 9007058500 9547482010 9907764350 10502230211 10849411375 15275971216 15780962000 15852422960 17359058200 18014117000 19094964020 19815528700 21004460422 21698822750 23868705025 24769410875 34718116400 36028234000 38189928040 39631057400 42008920844 43397645500 47737410050 49538821750 52511151055 76379856080 79262114800 84017841688 86795291000 95474820100 99077643500 105022302110 119343525125 168035683376 173590582000 190949640200 198155287000 210044604220 238687050250 262555755275 381899280400 396310574000 420089208440 477374100500 525111510550 840178416880 954748201000 1050223021100 1312778776375 1909496402000 2100446042200 2625557552750 4200892084400 5251115105500 10502230211000 21004460422000
• Sum of all divisors σ(n): 56938152626784
• Sum of proper divisors (its aliquot sum) s(n): 35933692204784
• 21004460422000 is an abundant number, because the sum of its proper divisors (35933692204784) is greater than itself. Its abundance is 14929231782784

Bases of 21004460422000

• Binary: 100110001101001111011011001101111001101110000₂
• Hexadecimal: 0x131A7B66F370
• Base-36: 7G1BDEZCG

Squares and roots of 21004460422000

• 21004460422000 squared (21004460422000²) is 441187357619364418084000000
• 21004460422000 cubed (21004460422000³) is 9266902391802700060440439071448000000000
• The square root of 21004460422000 is 4583062.3410553777
• The cube root of 21004460422000 is 27591.1949534825

Scales and comparisons

• 21,004,460,422,000 seconds is equal to 667,876 years, 45 weeks, 1 day, 19 hours, 26 minutes, 40 seconds.
• To count from 1 to 21,004,460,422,000 would take you about one million, six hundred sixty-nine thousand, six hundred ninety-two 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 21004460422000 cubic inches would be around 2299.3 feet tall.

Recreational maths with 21004460422000

• 21004460422000 backwards is 00022406440012
• 21004460422000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21004460422000's digits is 25
• More coming soon!