448805145038985

Names of 448805145038985

• Cardinal: 448805145038985 can be written as Four hundred forty-eight trillion, eight hundred five billion, one hundred forty-five million, thirty-eight thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 4.48805145038985 × 10¹⁴

Factors of 448805145038985

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4733482577

Divisors of 448805145038985

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 7 9 15 21 35 43 45 49 63 105 129 147 215 245 301 315 387 441 645 735 903 1505 1935 2107 2205 2709 4515 6321 10535 13545 18963 31605 94815 4733482519 14200447557 23667412595 33134377633 42601342671 71002237785 99403132899 165671888165 203539748317 213006713355 231940643431 298209398697 497015664495 610619244951 695821930293 1017698741585 1159703217155 1424778238219 1491046993485 1831857734853 2087465790879 3053096224755 3479109651465 4274334714657 7123891191095 9159288674265 9973447667533 10437328954395 12823004143971 21371673573285 29920343002599 49867238337665 64115020719855 89761029007797 149601715012995 448805145038985
• Sum of all divisors σ(n): 925982784492480
• Sum of proper divisors (its aliquot sum) s(n): 477177639453495
• 448805145038985 is an abundant number, because the sum of its proper divisors (477177639453495) is greater than itself. Its abundance is 28372494414510

Bases of 448805145038985

• Binary: 1100110000010111110010111001111100101000010001001₂
• Hexadecimal: 0x1982F973E5089
• Base-36: 4F368JJTS9

Squares and roots of 448805145038985

• 448805145038985 squared (448805145038985²) is 201426058213464362157169830225
• 448805145038985 cubed (448805145038985³) is 90401051271124908889733026602453773456321625
• The square root of 448805145038985 is 21185021.7143854965
• The cube root of 448805145038985 is 76563.0587780915

Scales and comparisons

• 448,805,145,038,985 seconds is equal to 14,270,615 years, 19 weeks, 12 hours, 9 minutes, 45 seconds.
• To count from 1 to 448,805,145,038,985 would take you about thirty-five million, six hundred seventy-six thousand, five hundred thirty-eight 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 448805145038985 cubic inches would be around 6380.3 feet tall.

Recreational maths with 448805145038985

• 448805145038985 backwards is 589830541508844
• The number of decimal digits it has is: 15
• The sum of 448805145038985's digits is 72
• More coming soon!