21333620000

Names of 21333620000

• Cardinal: 21333620000 can be written as Twenty-one billion, three hundred thirty-three million, six hundred twenty thousand.

Scientific notation

• Scientific notation: 2.133362 × 10¹⁰

Factors of 21333620000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2004

Divisors of 21333620000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 32 35 40 44 49 50 55 56 70 77 80 88 98 100 110 112 125 140 154 160 175 176 196 200 220 224 245 250 275 280 308 350 352 385 392 400 440 490 500 539 550 560 616 625 700 770 784 800 875 880 980 1000 1078 1100 1120 1225 1232 1250 1375 1400 1540 1568 1750 1760 1925 1960 1979 2000 2156 2200 2450 2464 2500 2695 2750 2800 3080 3500 3850 3920 3958 4000 4312 4375 4400 4900 5000 5390 5500 5600 6125 6160 6875 7000 7700 7840 7916 8624 8750 8800 9625 9800 9895 10000 10780 11000 12250 12320 13475 13750 13853 14000 15400 15832 17248 17500 19250 19600 19790 20000 21560 21769 22000 24500 26950 27500 27706 28000 30625 30800 31664 35000 38500 39200 39580 43120 43538 44000 48125 49000 49475 53900 55000 55412 61250 61600 63328 67375 69265 70000 77000 79160 86240 87076 96250 96971 98000 98950 107800 108845 110000 110824 122500 134750 138530 140000 152383 154000 158320 174152 192500 193942 196000 197900 215600 217690 220000 221648 245000 247375 269500 277060 304766 308000 316640 336875 346325 348304 385000 387884 395800 431200 435380 443296 484855 490000 494750 539000 544225 554120 609532 673750 692650 696608 761915 770000 775768 791600 870760 969710 980000 989500 1066681 1078000 1088450 1108240 1219064 1236875 1347500 1385300 1523830 1540000 1551536 1583200 1731625 1741520 1939420 1979000 2133362 2156000 2176900 2216480 2424275 2438128 2473750 2695000 2721125 2770600 3047660 3103072 3463250 3483040 3809575 3878840 3958000 4266724 4353800 4848550 4876256 4947500 5333405 5390000 5442250 5541200 6095320 6926500 7619150 7757680 7916000 8533448 8658125 8707600 9697100 9895000 10666810 10780000 10884500 11082400 12121375 12190640 13605625 13853000 15238300 15515360 17066896 17316250 17415200 19047875 19394200 19790000 21333620 21769000 24242750 24381280 26667025 27211250 27706000 30476600 34133792 34632500 38095750 38788400 39580000 42667240 43538000 48485500 53334050 54422500 55412000 60606875 60953200 69265000 76191500 77576800 85334480 87076000 95239375 96971000 106668100 108845000 121213750 121906400 133335125 138530000 152383000 170668960 190478750 193942000 213336200 217690000 242427500 266670250 277060000 304766000 380957500 387884000 426672400 435380000 484855000 533340500 609532000 666675625 761915000 853344800 969710000 1066681000 1333351250 1523830000 1939420000 2133362000 2666702500 3047660000 4266724000 5333405000 10666810000 21333620000
• Sum of all divisors σ(n): 66636606960
• Sum of proper divisors (its aliquot sum) s(n): 45302986960
• 21333620000 is an abundant number, because the sum of its proper divisors (45302986960) is greater than itself. Its abundance is 23969366960

Bases of 21333620000

• Binary: 10011110111100101010011010100100000₂
• Hexadecimal: 0x4F7953520
• Base-36: 9STHIJK

Squares and roots of 21333620000

• 21333620000 squared (21333620000²) is 455123342304400000000
• 21333620000 cubed (21333620000³) is 9709428437851993928000000000000
• The square root of 21333620000 is 146060.3300009967
• The cube root of 21333620000 is 2773.4575200697

Scales and comparisons

• 21,333,620,000 seconds is equal to 678 years, 17 weeks, 5 days, 21 hours, 33 minutes, 20 seconds.
• To count from 1 to 21,333,620,000 would take you about one thousand, three hundred fifty-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 21333620000 cubic inches would be around 231.1 feet tall.

Recreational maths with 21333620000

• 21333620000 backwards is 00002633312
• 21333620000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21333620000's digits is 20
• More coming soon!