472930340

Names of 472930340

• Cardinal: 472930340 can be written as Four hundred seventy-two million, nine hundred thirty thousand, three hundred forty.

Scientific notation

• Scientific notation: 4.7293034 × 10⁸

Factors of 472930340

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7090

Divisors of 472930340

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 43 79 86 158 172 215 316 395 430 790 860 1580 3397 6794 6961 13588 13922 16985 27844 33970 34805 67940 69610 139220 299323 549919 598646 1099838 1197292 1496615 2199676 2749595 2993230 5499190 5986460 10998380 23646517 47293034 94586068 118232585 236465170 472930340
• Sum of all divisors σ(n): 1029262080
• Sum of proper divisors (its aliquot sum) s(n): 556331740
• 472930340 is an abundant number, because the sum of its proper divisors (556331740) is greater than itself. Its abundance is 83401400

Bases of 472930340

• Binary: 11100001100000101100000100100₂
• Hexadecimal: 0x1C305824
• Base-36: 7TKJDW

Squares and roots of 472930340

• 472930340 squared (472930340²) is 223663106492515600
• 472930340 cubed (472930340³) is 105777068998961610163304000
• The square root of 472930340 is 21746.9616268571
• The cube root of 472930340 is 779.1105025655

Scales and comparisons

• 472,930,340 seconds is equal to 15 years, 1 week, 6 days, 17 hours, 32 minutes, 20 seconds.
• To count from 1 to 472,930,340 would take you about twenty-two 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 472930340 cubic inches would be around 64.9 feet tall.

Recreational maths with 472930340

• 472930340 backwards is 043039274
• The number of decimal digits it has is: 9
• The sum of 472930340's digits is 32
• More coming soon!