449071142575242

Names of 449071142575242

• Cardinal: 449071142575242 can be written as Four hundred forty-nine trillion, seventy-one billion, one hundred forty-two million, five hundred seventy-five thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 4.49071142575242 × 10¹⁴

Factors of 449071142575242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 5270474

Divisors of 449071142575242

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 11 22 33 66 2260631 3009827 4521262 6019654 6781893 9029481 13563786 18058962 24866941 33108097 49733882 66216194 74600823 99324291 149201646 198648582 6804108220837 13608216441674 20412324662511 40824649325022 74845190429207 149690380858414 224535571287621 449071142575242
• Sum of all divisors σ(n): 979792342746624
• Sum of proper divisors (its aliquot sum) s(n): 530721200171382
• 449071142575242 is an abundant number, because the sum of its proper divisors (530721200171382) is greater than itself. Its abundance is 81650057596140

Bases of 449071142575242

• Binary: 1100110000110110110000101111011101001110010001010₂
• Hexadecimal: 0x1986D85EE9C8A
• Base-36: 4F6KFNM6BU

Squares and roots of 449071142575242

• 449071142575242 squared (449071142575242²) is 201664891093833328063631358564
• 449071142575242 cubed (449071142575242³) is 90561883060819477073794454159326390051072488
• The square root of 449071142575242 is 21191298.7467791129
• The cube root of 449071142575242 is 76578.1815718267

Scales and comparisons

• 449,071,142,575,242 seconds is equal to 14,279,073 years, 13 weeks, 5 days, 16 hours, 40 minutes, 42 seconds.
• To count from 1 to 449,071,142,575,242 would take you about thirty-five million, six hundred ninety-seven thousand, six hundred eighty-three 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 449071142575242 cubic inches would be around 6381.5 feet tall.

Recreational maths with 449071142575242

• 449071142575242 backwards is 242575241170944
• The number of decimal digits it has is: 15
• The sum of 449071142575242's digits is 57
• More coming soon!