345425139722

Names of 345425139722

• Cardinal: 345425139722 can be written as Three hundred forty-five billion, four hundred twenty-five million, one hundred thirty-nine thousand, seven hundred twenty-two.

Scientific notation

• Scientific notation: 3.45425139722 × 10¹¹

Factors of 345425139722

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16033

Divisors of 345425139722

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 13 17 26 34 169 221 289 338 442 578 2197 2873 3757 4394 4913 5746 7514 9826 16001 32002 37349 48841 63869 74698 97682 127738 208013 272017 416026 544034 634933 830297 1269866 1660594 2704169 3536221 4624289 5408338 7072442 9248578 10793861 21587722 35154197 45970873 60115757 70308394 78612913 91941746 120231514 157225826 597621349 781504841 1021967869 1195242698 1563009682 2043935738 10159562933 13285582297 20319125866 26571164594 172712569861 345425139722
• Sum of all divisors σ(n): 596407341600
• Sum of proper divisors (its aliquot sum) s(n): 250982201878
• 345425139722 is a deficient number, because the sum of its proper divisors (250982201878) is less than itself. Its deficiency is 94442937844

Bases of 345425139722

• Binary: 101000001101100111100010101100000001010₂
• Hexadecimal: 0x506CF1580A
• Base-36: 4EOP7JM2

Squares and roots of 345425139722

• 345425139722 squared (345425139722²) is 119318527151963222237284
• 345425139722 cubed (345425139722³) is 41215618912890146767919163137795048
• The square root of 345425139722 is 587728.7977647513
• The cube root of 345425139722 is 7016.4588198345

Scales and comparisons

• 345,425,139,722 seconds is equal to 10,983 years, 23 weeks, 3 days, 3 hours, 42 minutes, 2 seconds.
• To count from 1 to 345,425,139,722 would take you about twenty-one thousand, nine hundred sixty-six 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 345425139722 cubic inches would be around 584.7 feet tall.

Recreational maths with 345425139722

• 345425139722 backwards is 227931524543
• The number of decimal digits it has is: 12
• The sum of 345425139722's digits is 47
• More coming soon!