320747793093

Names of 320747793093

• Cardinal: 320747793093 can be written as Three hundred twenty billion, seven hundred forty-seven million, seven hundred ninety-three thousand and ninety-three.

Scientific notation

• Scientific notation: 3.20747793093 × 10¹¹

Factors of 320747793093

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 407581

Divisors of 320747793093

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 13 21 31 39 63 91 93 117 217 273 279 403 651 819 961 1209 1953 2821 2883 3627 6727 8463 8649 12493 20181 25389 37479 60543 87451 112437 262353 407527 787059 1222581 2852689 3667743 5297851 8558067 12633337 15893553 25674201 37084957 37900011 47680659 88433359 111254871 113700033 164233381 265300077 333764613 391633447 492700143 795900231 1149633667 1174900341 1478100429 2741434129 3448901001 3524701023 5091234811 8224302387 10346703003 15273704433 24672907161 35638643677 45821113299 106915931031 320747793093
• Sum of all divisors σ(n): 589207242624
• Sum of proper divisors (its aliquot sum) s(n): 268459449531
• 320747793093 is a deficient number, because the sum of its proper divisors (268459449531) is less than itself. Its deficiency is 52288343562

Bases of 320747793093

• Binary: 100101010101110000011101110101011000101₂
• Hexadecimal: 0x4AAE0EEAC5
• Base-36: 43CKYD39

Squares and roots of 320747793093

• 320747793093 squared (320747793093²) is 102879146774029938506649
• 320747793093 cubed (320747793093³) is 32998259283060933141918166856775357
• The square root of 320747793093 is 566346.0012156879
• The cube root of 320747793093 is 6845.2275927153

Scales and comparisons

• 320,747,793,093 seconds is equal to 10,198 years, 40 weeks, 6 days, 17 hours, 11 minutes, 33 seconds.
• To count from 1 to 320,747,793,093 would take you about twenty thousand, three hundred ninety-seven 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 320747793093 cubic inches would be around 570.4 feet tall.

Recreational maths with 320747793093

• 320747793093 backwards is 390397747023
• The number of decimal digits it has is: 12
• The sum of 320747793093's digits is 54
• More coming soon!