455480928

Names of 455480928

• Cardinal: 455480928 can be written as Four hundred fifty-five million, four hundred eighty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.55480928 × 10⁸

Factors of 455480928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 732

Divisors of 455480928

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 127 144 168 189 216 224 252 254 288 336 378 381 432 504 508 593 672 756 762 864 889 1008 1016 1143 1186 1512 1524 1778 1779 2016 2032 2286 2372 2667 3024 3048 3429 3556 3558 4064 4151 4572 4744 5334 5337 6048 6096 6858 7112 7116 8001 8302 9144 9488 10668 10674 12192 12453 13716 14224 14232 16002 16011 16604 18288 18976 21336 21348 24003 24906 27432 28448 28464 32004 32022 33208 36576 37359 42672 42696 48006 49812 54864 56928 64008 64044 66416 74718 75311 85344 85392 96012 99624 109728 112077 128016 128088 132832 149436 150622 170784 192024 199248 224154 225933 256032 256176 298872 301244 384048 398496 448308 451866 512352 527177 597744 602488 677799 768096 896616 903732 1054354 1195488 1204976 1355598 1581531 1793232 1807464 2033397 2108708 2409952 2711196 3163062 3586464 3614928 4066794 4217416 4744593 5422392 6326124 7229856 8133588 8434832 9489186 10844784 12652248 14233779 16267176 16869664 18978372 21689568 25304496 28467558 32534352 37956744 50608992 56935116 65068704 75913488 113870232 151826976 227740464 455480928
• Sum of all divisors σ(n): 1532805120
• Sum of proper divisors (its aliquot sum) s(n): 1077324192
• 455480928 is an abundant number, because the sum of its proper divisors (1077324192) is greater than itself. Its abundance is 621843264

Bases of 455480928

• Binary: 11011001001100001011001100000₂
• Hexadecimal: 0x1B261660
• Base-36: 7J6JC0

Squares and roots of 455480928

• 455480928 squared (455480928²) is 207462875771741184
• 455480928 cubed (455480928³) is 94495383182061390664138752
• The square root of 455480928 is 21341.9991565927
• The cube root of 455480928 is 769.4080613951

Scales and comparisons

• 455,480,928 seconds is equal to 14 years, 25 weeks, 18 hours, 28 minutes, 48 seconds.
• To count from 1 to 455,480,928 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 455480928 cubic inches would be around 64.1 feet tall.

Recreational maths with 455480928

• 455480928 backwards is 829084554
• The number of decimal digits it has is: 9
• The sum of 455480928's digits is 45
• More coming soon!