450874375491

Names of 450874375491

• Cardinal: 450874375491 can be written as Four hundred fifty billion, eight hundred seventy-four million, three hundred seventy-five thousand, four hundred ninety-one.

Scientific notation

• Scientific notation: 4.50874375491 × 10¹¹

Factors of 450874375491

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 30688

Divisors of 450874375491

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 19 23 57 69 89 127 267 381 437 1311 1691 2047 2413 2921 5073 6141 7239 8763 11303 30427 33909 38893 55499 91281 116679 166497 214757 259969 578113 644271 699821 779907 1734339 2099463 2708003 3864229 4939411 8124009 11592687 13296599 14818233 39889797 51452057 62284069 73420351 88877267 154356171 186852207 220261053 266631801 343916381 1031749143 1183397311 1688668073 3550191933 5066004219 6534411239 7910076763 19603233717 23730230289 150291458497 450874375491
• Sum of all divisors σ(n): 673018675200
• Sum of proper divisors (its aliquot sum) s(n): 222144299709
• 450874375491 is a deficient number, because the sum of its proper divisors (222144299709) is less than itself. Its deficiency is 228730075782

Bases of 450874375491

• Binary: 110100011111010001101001111110101000011₂
• Hexadecimal: 0x68FA34FD43
• Base-36: 5R4MYMO3

Squares and roots of 450874375491

• 450874375491 squared (450874375491²) is 203287702474399261491081
• 450874375491 cubed (450874375491³) is 91657215898144982440182751341495771
• The square root of 450874375491 is 671471.7979863339
• The cube root of 450874375491 is 7668.0543882127

Scales and comparisons

• 450,874,375,491 seconds is equal to 14,336 years, 21 weeks, 2 days, 10 hours, 4 minutes, 51 seconds.
• To count from 1 to 450,874,375,491 would take you about twenty-eight thousand, six hundred seventy-two 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 450874375491 cubic inches would be around 639 feet tall.

Recreational maths with 450874375491

• 450874375491 backwards is 194573478054
• 450874375491 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 450874375491's digits is 57
• More coming soon!