450384948

Names of 450384948

• Cardinal: 450384948 can be written as Four hundred fifty million, three hundred eighty-four thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 4.50384948 × 10⁸

Factors of 450384948

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 127

Divisors of 450384948

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 109 117 156 162 218 234 243 324 327 351 436 468 486 654 702 729 972 981 1053 1308 1404 1417 1458 1962 2106 2834 2916 2943 3159 3924 4212 4251 5668 5886 6318 8502 8829 9477 11772 11881 12636 12753 17004 17658 18954 23762 25506 26487 35316 35643 37908 38259 47524 51012 52974 71286 76518 79461 105948 106929 114777 142572 153036 154453 158922 213858 229554 308906 317844 320787 344331 427716 459108 463359 617812 641574 688662 926718 962361 1032993 1283148 1377324 1390077 1853436 1924722 2065986 2780154 2887083 3849444 4131972 4170231 5560308 5774166 8340462 8661249 11548332 12510693 16680924 17322498 25021386 34644996 37532079 50042772 75064158 112596237 150128316 225192474 450384948
• Sum of all divisors σ(n): 1284403974
• Sum of proper divisors (its aliquot sum) s(n): 834019026
• 450384948 is an abundant number, because the sum of its proper divisors (834019026) is greater than itself. Its abundance is 383634078

Bases of 450384948

• Binary: 11010110110000101010000110100₂
• Hexadecimal: 0x1AD85434
• Base-36: 7G5B90

Squares and roots of 450384948

• 450384948 squared (450384948²) is 202846601384962704
• 450384948 cubed (450384948³) is 91359056016743155422979392
• The square root of 450384948 is 21222.2748073811
• The cube root of 450384948 is 766.5278806959

Scales and comparisons

• 450,384,948 seconds is equal to 14 years, 16 weeks, 4 days, 18 hours, 55 minutes, 48 seconds.
• To count from 1 to 450,384,948 would take you about twenty-one 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 450384948 cubic inches would be around 63.9 feet tall.

Recreational maths with 450384948

• 450384948 backwards is 849483054
• The number of decimal digits it has is: 9
• The sum of 450384948's digits is 45
• More coming soon!