3201228900

Names of 3201228900

• Cardinal: 3201228900 can be written as Three billion, two hundred one million, two hundred twenty-eight thousand, nine hundred.

Scientific notation

• Scientific notation: 3.2012289 × 10⁹

Factors of 3201228900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 681

Divisors of 3201228900

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 37 45 50 60 74 75 90 100 111 148 150 180 185 222 225 251 300 333 370 383 444 450 502 555 666 740 753 766 900 925 1004 1110 1149 1255 1332 1506 1532 1665 1850 1915 2220 2259 2298 2510 2775 3012 3330 3447 3700 3765 3830 4518 4596 5020 5550 5745 6275 6660 6894 7530 7660 8325 9036 9287 9575 11100 11295 11490 12550 13788 14171 15060 16650 17235 18574 18825 19150 22590 22980 25100 27861 28342 28725 33300 34470 37148 37650 38300 42513 45180 46435 55722 56475 56684 57450 68940 70855 75300 83583 85026 86175 92870 96133 111444 112950 114900 127539 139305 141710 167166 170052 172350 185740 192266 212565 225900 232175 255078 278610 283420 288399 334332 344700 354275 384532 417915 425130 464350 480665 510156 557220 576798 637695 696525 708550 835830 850260 865197 928700 961330 1062825 1153596 1275390 1393050 1417100 1441995 1671660 1730394 1922660 2089575 2125650 2403325 2550780 2786100 2883990 3188475 3460788 3556921 4179150 4251300 4325985 4806650 5767980 6376950 7113842 7209975 8358300 8651970 9613300 10670763 12753900 14227684 14419950 17303940 17784605 21341526 21629925 28839900 32012289 35569210 42683052 43259850 53353815 64024578 71138420 86519700 88923025 106707630 128049156 160061445 177846050 213415260 266769075 320122890 355692100 533538150 640245780 800307225 1067076300 1600614450 3201228900
• Sum of all divisors σ(n): 10373336064
• Sum of proper divisors (its aliquot sum) s(n): 7172107164
• 3201228900 is an abundant number, because the sum of its proper divisors (7172107164) is greater than itself. Its abundance is 3970878264

Bases of 3201228900

• Binary: 10111110110011101110000001100100₂
• Hexadecimal: 0xBECEE064
• Base-36: 1GXXG10

Squares and roots of 3201228900

• 3201228900 squared (3201228900²) is 10247866470195210000
• 3201228900 cubed (3201228900³) is 32805766307729894893569000000
• The square root of 3201228900 is 56579.4034963255
• The cube root of 3201228900 is 1473.8012130767

Scales and comparisons

• 3,201,228,900 seconds is equal to 101 years, 41 weeks, 6 hours, 15 minutes.
• To count from 1 to 3,201,228,900 would take you about two hundred 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 3201228900 cubic inches would be around 122.8 feet tall.

Recreational maths with 3201228900

• 3201228900 backwards is 0098221023
• The number of decimal digits it has is: 10
• The sum of 3201228900's digits is 27
• More coming soon!