448720973534761468

Names of 448720973534761468

• Cardinal: 448720973534761468 can be written as Four hundred forty-eight quadrillion, seven hundred twenty trillion, nine hundred seventy-three billion, five hundred thirty-four million, seven hundred sixty-one thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 4.48720973534761468 × 10¹⁷

Factors of 448720973534761468

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3255763579

Divisors of 448720973534761468

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 73 146 292 472067 944134 1888268 34460891 68921782 137843564 3255291437 6510582874 13021165748 237636274901 475272549802 950545099604 1536715662790279 3073431325580558 6146862651161116 112180243383690367 224360486767380734 448720973534761468
• Sum of all divisors σ(n): 796020399810860112
• Sum of proper divisors (its aliquot sum) s(n): 347299426276098644
• 448720973534761468 is a deficient number, because the sum of its proper divisors (347299426276098644) is less than itself. Its deficiency is 101421547258662824

Bases of 448720973534761468

• Binary: 11000111010001011010101100100010110110011101001000111111100₂
• Hexadecimal: 0x63A2D5916CE91FC
• Base-36: 3EQAB5GAE03G

Squares and roots of 448720973534761468

• 448720973534761468 squared (448720973534761468²) is 201350512089984101773706555657515024
• 448720973534761468 cubed (448720973534761468³) is 90350197806740425130220277832287517836034791466295232
• The square root of 448720973534761468 is 669866384.8371266555
• The cube root of 448720973534761468 is 765582.7211969901

Scales and comparisons

• 448,720,973,534,761,468 seconds is equal to 14,267,938,973 years, 15 weeks, 4 days, 23 hours, 4 minutes, 28 seconds.
• To count from 1 to 448,720,973,534,761,468 would take you about forty-two billion, eight hundred three million, eight hundred sixteen thousand, nine hundred nineteen 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 448720973534761468 cubic inches would be around 63798.6 feet tall.

Recreational maths with 448720973534761468

• 448720973534761468 backwards is 864167435379027844
• The number of decimal digits it has is: 18
• The sum of 448720973534761468's digits is 88
• More coming soon!