321228008530

Names of 321228008530

• Cardinal: 321228008530 can be written as Three hundred twenty-one billion, two hundred twenty-eight million, eight thousand, five hundred thirty.

Scientific notation

• Scientific notation: 3.2122800853 × 10¹¹

Factors of 321228008530

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4550

Divisors of 321228008530

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 10 11 13 22 26 55 65 110 121 130 143 242 286 605 715 1210 1430 1573 3146 4519 7865 9038 15730 22595 45190 49709 58747 99418 117494 248545 293735 497090 546799 587470 646217 1093598 1292434 2733995 3231085 5467990 6462170 7108387 14216774 20421361 35541935 40842722 71083870 102106805 204213610 224634971 265477693 449269942 530955386 1123174855 1327388465 2246349710 2470984681 2654776930 2920254623 4941969362 5840509246 12354923405 14601273115 24709846810 29202546230 32122800853 64245601706 160614004265 321228008530
• Sum of all divisors σ(n): 684593827596
• Sum of proper divisors (its aliquot sum) s(n): 363365819066
• 321228008530 is an abundant number, because the sum of its proper divisors (363365819066) is greater than itself. Its abundance is 42137810536

Bases of 321228008530

• Binary: 100101011001010101011100110110001010010₂
• Hexadecimal: 0x4ACAAE6C52
• Base-36: 43KIV1OY

Squares and roots of 321228008530

• 321228008530 squared (321228008530²) is 103187433464149752760900
• 321228008530 cubed (321228008530³) is 33146693757010704229075776250477000
• The square root of 321228008530 is 566769.8020625305
• The cube root of 321228008530 is 6848.6420561425

Scales and comparisons

• 321,228,008,530 seconds is equal to 10,214 years, 2 weeks, 6 days, 18 hours, 22 minutes, 10 seconds.
• To count from 1 to 321,228,008,530 would take you about twenty thousand, four hundred twenty-eight 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 321228008530 cubic inches would be around 570.7 feet tall.

Recreational maths with 321228008530

• 321228008530 backwards is 035800822123
• The number of decimal digits it has is: 12
• The sum of 321228008530's digits is 34
• More coming soon!