2320472490

Names of 2320472490

• Cardinal: 2320472490 can be written as Two billion, three hundred twenty million, four hundred seventy-two thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.32047249 × 10⁹

Factors of 2320472490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1728

Divisors of 2320472490

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 41 42 70 82 105 123 181 205 210 246 287 362 410 543 574 615 861 905 1086 1230 1267 1435 1489 1722 1810 2534 2715 2870 2978 3801 4305 4467 5430 6335 7421 7445 7602 8610 8934 10423 12670 14842 14890 19005 20846 22263 22335 31269 37105 38010 44526 44670 51947 52115 61049 62538 74210 103894 104230 111315 122098 155841 156345 183147 222630 259735 269509 305245 311682 312690 366294 427343 519470 539018 610490 779205 808527 854686 915735 1282029 1347545 1558410 1617054 1831470 1886563 2136715 2564058 2695090 3773126 4042635 4273430 5659689 6410145 8085270 9432815 11049869 11319378 12820290 18865630 22099738 28298445 33149607 55249345 56596890 66299214 77349083 110498690 154698166 165748035 232047249 331496070 386745415 464094498 773490830 1160236245 2320472490
• Sum of all divisors σ(n): 6560386560
• Sum of proper divisors (its aliquot sum) s(n): 4239914070
• 2320472490 is an abundant number, because the sum of its proper divisors (4239914070) is greater than itself. Its abundance is 1919441580

Bases of 2320472490

• Binary: 10001010010011111001100110101010₂
• Hexadecimal: 0x8A4F99AA
• Base-36: 12DJS16

Squares and roots of 2320472490

• 2320472490 squared (2320472490²) is 5384592576846800100
• 2320472490 cubed (2320472490³) is 12494798944431210576579249000
• The square root of 2320472490 is 48171.2828353159
• The cube root of 2320472490 is 1323.9110530845

Scales and comparisons

• 2,320,472,490 seconds is equal to 73 years, 40 weeks, 5 days, 7 hours, 41 minutes, 30 seconds.
• To count from 1 to 2,320,472,490 would take you about one hundred forty-seven 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 2320472490 cubic inches would be around 110.3 feet tall.

Recreational maths with 2320472490

• 2320472490 backwards is 0942740232
• The number of decimal digits it has is: 10
• The sum of 2320472490's digits is 33
• More coming soon!