21590481969000

Names of 21590481969000

• Cardinal: 21590481969000 can be written as Twenty-one trillion, five hundred ninety billion, four hundred eighty-one million, nine hundred sixty-nine thousand.

Scientific notation

• Scientific notation: 2.1590481969 × 10¹³

Factors of 21590481969000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7014

Divisors of 21590481969000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 30 35 36 40 42 45 49 50 56 60 63 70 72 75 84 90 98 100 105 120 125 126 140 147 150 168 175 180 196 200 210 225 245 250 252 280 294 300 315 350 360 375 392 420 441 450 490 500 504 525 588 600 630 700 735 750 840 875 882 900 980 1000 1050 1125 1176 1225 1260 1400 1470 1500 1575 1750 1764 1800 1960 2100 2205 2250 2450 2520 2625 2940 3000 3150 3500 3528 3675 4200 4410 4500 4900 5250 5880 6125 6300 6997 7000 7350 7875 8820 9000 9800 10500 11025 12250 12600 13994 14700 15750 17640 18375 20991 21000 22050 24500 27988 29400 31500 34985 36750 41982 44100 48979 49000 55125 55976 62973 63000 69970 73500 83964 88200 97958 104955 110250 125946 139940 146937 147000 167928 174925 195916 209910 220500 244895 251892 279880 293874 314865 342853 349850 391832 419820 440811 441000 489790 503784 524775 587748 629730 685706 699700 734685 839640 874625 881622 979580 1028559 1049550 1175496 1224475 1259460 1371412 1399400 1469370 1574325 1714265 1749250 1763244 1959160 2057118 2099100 2204055 2448950 2518920 2623875 2742824 2938740 3085677 3148650 3428530 3498500 3526488 3673425 4114236 4198200 4408110 4897900 5142795 5247750 5877480 6122375 6171354 6297300 6857060 6997000 7346850 7871625 8228472 8571325 8816220 9795800 10285590 10495500 11020275 12244750 12342708 12594600 13714120 14693700 15428385 15743250 17142650 17632440 18367125 20571180 20991000 22040550 24489500 24685416 25713975 29387400 30856770 31486500 34285300 36734250 41142360 42856625 44081100 48958009 48979000 51427950 55101375 61713540 62973000 68570600 73468500 77141925 85713250 88162200 97916018 102855900 110202750 123427080 128569875 146874027 146937000 154283850 171426500 195832036 205711800 220405500 244790045 257139750 293748054 308567700 342706063 342853000 385709625 391664072 440622081 440811000 489580090 514279500 587496108 617135400 685412126 734370135 771419250 881244162 979160180 1028118189 1028559000 1174992216 1223950225 1370824252 1468740270 1542838500 1713530315 1762488324 1958320360 2056236378 2203110405 2398942441 2447900450 2741648504 2937480540 3084354567 3085677000 3427060630 3524976648 3671850675 4112472756 4406220810 4797884882 4895800900 5140590945 5874961080 6119751125 6168709134 6854121260 7196827323 7343701350 8224945512 8567651575 8812441620 9595769764 9791601800 10281181890 11015552025 11994712205 12239502250 12337418268 13708242520 14393654646 14687402700 15421772835 17135303150 17624883240 18359253375 19191539528 20562363780 21590481969 22031104050 23989424410 24479004500 24674836536 25702954725 28787309292 29374805400 30843545670 34270606300 35984136615 36718506750 41124727560 42838257875 43180963938 44062208100 47978848820 48958009000 51405909450 55077760125 57574618584 59973561025 61687091340 68541212600 71968273230 73437013500 77108864175 85676515750 86361927876 88124416200 95957697640 102811818900 107952409845 110155520250 119947122050 123374182680 128514773625 143936546460 146874027000 154217728350 171353031500 172723855752 179920683075 205623637800 215904819690 220311040500 239894244100 257029547250 287873092920 299867805125 308435456700 342706063000 359841366150 385544320875 431809639380 440622081000 479788488200 514059094500 539762049225 599735610250 616870913400 719682732300 771088641750 863619278760 899603415375 1028118189000 1079524098450 1199471220500 1439365464600 1542177283500 1799206830750 2159048196900 2398942441000 2698810246125 3084354567000 3598413661500 4318096393800 5397620492250 7196827323000 10795240984500 21590481969000
• Sum of all divisors σ(n): 84902384237580
• Sum of proper divisors (its aliquot sum) s(n): 63311902268580
• 21590481969000 is an abundant number, because the sum of its proper divisors (63311902268580) is greater than itself. Its abundance is 41721420299580

Bases of 21590481969000

• Binary: 100111010001011101101000000100001111101101000₂
• Hexadecimal: 0x13A2ED021F68
• Base-36: 7NIJ3IIY0

Squares and roots of 21590481969000

• 21590481969000 squared (21590481969000²) is 466148911653714116961000000
• 21590481969000 cubed (21590481969000³) is 10064379671928488614127227576209000000000
• The square root of 21590481969000 is 4646555.9255216113
• The cube root of 21590481969000 is 27845.4417723139

Scales and comparisons

• 21,590,481,969,000 seconds is equal to 686,510 years, 28 weeks, 1 day, 14 hours, 30 minutes.
• To count from 1 to 21,590,481,969,000 would take you about one million, seven hundred sixteen thousand, two hundred seventy-six 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 21590481969000 cubic inches would be around 2320.5 feet tall.

Recreational maths with 21590481969000

• 21590481969000 backwards is 00096918409512
• The number of decimal digits it has is: 14
• The sum of 21590481969000's digits is 54
• More coming soon!