450532081664

Names of 450532081664

• Cardinal: 450532081664 can be written as Four hundred fifty billion, five hundred thirty-two million, eighty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.50532081664 × 10¹¹

Factors of 450532081664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 491050

Divisors of 450532081664

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1024 1792 2048 3584 4096 7168 8192 14336 16384 28672 32768 57344 65536 114688 131072 229376 458752 491041 917504 982082 1964164 3437287 3928328 6874574 7856656 13749148 15713312 27498296 31426624 54996592 62853248 109993184 125706496 219986368 251412992 439972736 502825984 879945472 1005651968 1759890944 2011303936 3519781888 4022607872 7039563776 8045215744 14079127552 16090431488 28158255104 32180862976 56316510208 64361725952 112633020416 225266040832 450532081664
• Sum of all divisors σ(n): 1029785784048
• Sum of proper divisors (its aliquot sum) s(n): 579253702384
• 450532081664 is an abundant number, because the sum of its proper divisors (579253702384) is greater than itself. Its abundance is 128721620720

Bases of 450532081664

• Binary: 110100011100101110011100000000000000000₂
• Hexadecimal: 0x68E5CE0000
• Base-36: 5QYZ6328

Squares and roots of 450532081664

• 450532081664 squared (450532081664²) is 202979156608497165008896
• 450532081664 cubed (450532081664³) is 91448621961229290022100415958482944
• The square root of 450532081664 is 671216.8663435089
• The cube root of 450532081664 is 7666.1134246711

Scales and comparisons

• 450,532,081,664 seconds is equal to 14,325 years, 27 weeks, 2 days, 16 hours, 27 minutes, 44 seconds.
• To count from 1 to 450,532,081,664 would take you about twenty-eight thousand, six hundred fifty-one 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 450532081664 cubic inches would be around 638.8 feet tall.

Recreational maths with 450532081664

• 450532081664 backwards is 466180235054
• The number of decimal digits it has is: 12
• The sum of 450532081664's digits is 44
• More coming soon!