448945418691975

Names of 448945418691975

• Cardinal: 448945418691975 can be written as Four hundred forty-eight trillion, nine hundred forty-five billion, four hundred eighteen million, six hundred ninety-one thousand, nine hundred seventy-five.

Scientific notation

• Scientific notation: 4.48945418691975 × 10¹⁴

Factors of 448945418691975

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 346

Divisors of 448945418691975

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 15 25 67 75 201 271 335 813 1005 1355 1675 4065 4489 5025 6775 13467 18157 20325 22445 54471 67335 73441 90785 112225 220323 272355 300763 336675 367205 453925 902289 1101615 1216519 1361775 1503815 1836025 3649557 4511445 4920547 5508075 6082595 7519075 14761641 18247785 19902511 22557225 24602735 30412975 59707533 73808205 81506773 91238925 99512555 123013675 244520319 298537665 329676649 369041025 407533865 497562775 989029947 1222601595 1333468237 1492688325 1648383245 2037669325 4000404711 4945149735 6113007975 6667341185 8241916225 20002023555 22088335483 24725748675 33336705925 66265006449 89342371879 100010117775 110441677415 268027115637 331325032245 446711859395 552208387075 1340135578185 1656625161225 2233559296975 5985938915893 6700677890925 17957816747679 29929694579465 89789083738395 149648472897325 448945418691975
• Sum of all divisors σ(n): 756293448248320
• Sum of proper divisors (its aliquot sum) s(n): 307348029556345
• 448945418691975 is a deficient number, because the sum of its proper divisors (307348029556345) is less than itself. Its deficiency is 141597389135630

Bases of 448945418691975

• Binary: 1100110000101000001000000001101000110010110000111₂
• Hexadecimal: 0x1985040346587
• Base-36: 4F4YOEV153

Squares and roots of 448945418691975

• 448945418691975 squared (448945418691975²) is 201551988964512735719929400625
• 448945418691975 cubed (448945418691975³) is 90485842073873494867825935993878233247484375
• The square root of 448945418691975 is 21188332.1356820107
• The cube root of 448945418691975 is 76571.0345194195

Scales and comparisons

• 448,945,418,691,975 seconds is equal to 14,275,075 years, 33 weeks, 3 hours, 46 minutes, 15 seconds.
• To count from 1 to 448,945,418,691,975 would take you about thirty-five million, six hundred eighty-seven thousand, six hundred eighty-nine 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 448945418691975 cubic inches would be around 6380.9 feet tall.

Recreational maths with 448945418691975

• 448945418691975 backwards is 579196814549844
• The number of decimal digits it has is: 15
• The sum of 448945418691975's digits is 84
• More coming soon!