445427418677633469

Names of 445427418677633469

• Cardinal: 445427418677633469 can be written as Four hundred forty-five quadrillion, four hundred twenty-seven trillion, four hundred eighteen billion, six hundred seventy-seven million, six hundred thirty-three thousand, four hundred sixty-nine.

Scientific notation

• Scientific notation: 4.45427418677633469 × 10¹⁷

Factors of 445427418677633469

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 127860037857

Divisors of 445427418677633469

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 11 21 33 63 77 99 121 231 363 457 693 847 1089 1371 2541 3199 4113 5027 7623 9597 15081 28791 35189 45243 55297 105567 165891 316701 387079 497673 1161237 3483711 127860037379 383580112137 895020261653 1150740336411 1406460411169 2685060784959 4219381233507 8055182354877 9845222878183 12658143700521 15471064522859 29535668634549 46413193568577 58432037082203 88607005903647 108297451660013 139239580705731 175296111246609 324892354980039 409024259575421 525888333739827 642752407904233 974677064940117 1227072778726263 1928257223712699 3681218336178789 4499266855329631 5784771671138097 7070276486946563 13497800565988893 21210829460839689 40493401697966679 49491935408625941 63632488382519067 148475806225877823 445427418677633469
• Sum of all divisors σ(n): 810000496964393280
• Sum of proper divisors (its aliquot sum) s(n): 364573078286759811
• 445427418677633469 is a deficient number, because the sum of its proper divisors (364573078286759811) is less than itself. Its deficiency is 80854340390873658

Bases of 445427418677633469

• Binary: 11000101110011110011110000010010111011111111110000110111101₂
• Hexadecimal: 0x62E79E0977FE1BD
• Base-36: 3DTUUB8LIRP9

Squares and roots of 445427418677633469

• 445427418677633469 squared (445427418677633469²) is 198405585309819777353293202308973961
• 445427418677633469 cubed (445427418677633469³) is 88375287715778018514280880394157620932211533023100709
• The square root of 445427418677633469 is 667403490.1599132849
• The cube root of 445427418677633469 is 763705.0264051289

Scales and comparisons

• 445,427,418,677,633,469 seconds is equal to 14,163,214,116 years, 24 weeks, 6 days, 12 hours, 51 minutes, 9 seconds.
• To count from 1 to 445,427,418,677,633,469 would take you about forty-two billion, four hundred eighty-nine million, six hundred forty-two thousand, three hundred forty-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 445427418677633469 cubic inches would be around 63642.1 feet tall.

Recreational maths with 445427418677633469

• 445427418677633469 backwards is 964336776814724544
• The number of decimal digits it has is: 18
• The sum of 445427418677633469's digits is 90
• More coming soon!