448965349845

Names of 448965349845

• Cardinal: 448965349845 can be written as Four hundred forty-eight billion, nine hundred sixty-five million, three hundred forty-nine thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 4.48965349845 × 10¹¹

Factors of 448965349845

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7226

Divisors of 448965349845

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 19 57 95 127 285 381 635 1905 2413 3221 3851 7239 9663 11553 12065 16105 19255 36195 48315 57765 61199 73169 183597 219507 305995 365845 409067 489077 917985 1097535 1227201 1467231 2045335 2445385 6136005 7336155 7772273 9292463 12404071 23316819 27877389 37212213 38861365 46462315 62020355 116584095 139386945 186061065 235677349 707032047 1178386745 1575317017 3535160235 4725951051 7876585085 23629755255 29931023323 89793069969 149655116615 448965349845
• Sum of all divisors σ(n): 762540687360
• Sum of proper divisors (its aliquot sum) s(n): 313575337515
• 448965349845 is a deficient number, because the sum of its proper divisors (313575337515) is less than itself. Its deficiency is 135390012330

Bases of 448965349845

• Binary: 110100010001000011010111001000111010101₂
• Hexadecimal: 0x68886B91D5
• Base-36: 5Q92DL1X

Squares and roots of 448965349845

• 448965349845 squared (448965349845²) is 201569885361443241524025
• 448965349845 cubed (448965349845³) is 90497894099516909204944715097526125
• The square root of 448965349845 is 670048.7667662707
• The cube root of 448965349845 is 7657.2167638917

Scales and comparisons

• 448,965,349,845 seconds is equal to 14,275 years, 36 weeks, 6 days, 5 hours, 10 minutes, 45 seconds.
• To count from 1 to 448,965,349,845 would take you about twenty-eight thousand, five hundred fifty-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 448965349845 cubic inches would be around 638.1 feet tall.

Recreational maths with 448965349845

• 448965349845 backwards is 548943569844
• The number of decimal digits it has is: 12
• The sum of 448965349845's digits is 69
• More coming soon!