13622939459520640

Names of 13622939459520640

• Cardinal: 13622939459520640 can be written as Thirteen quadrillion, six hundred twenty-two trillion, nine hundred thirty-nine billion, four hundred fifty-nine million, five hundred twenty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.362293945952064 × 10¹⁶

Factors of 13622939459520640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 68005888197

Divisors of 13622939459520640

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 313 320 626 640 1252 1565 2504 3130 5008 6260 10016 12520 20032 25040 40064 50080 100160 200320 68005887877 136011775754 272023551508 340029439385 544047103016 680058878770 1088094206032 1360117757540 2176188412064 2720235515080 4352376824128 5440471030160 8704753648256 10880942060320 21285842905501 21761884120640 42571685811002 43523768241280 85143371622004 106429214527505 170286743244008 212858429055010 340573486488016 425716858110020 681146972976032 851433716220040 1362293945952064 1702867432440080 2724587891904128 3405734864880160 6811469729760320 13622939459520640
• Sum of all divisors σ(n): 32671388654348760
• Sum of proper divisors (its aliquot sum) s(n): 19048449194828120
• 13622939459520640 is an abundant number, because the sum of its proper divisors (19048449194828120) is greater than itself. Its abundance is 5425509735307480

Bases of 13622939459520640

• Binary: 110000011001011111110111000011010010000000100010000000₂
• Hexadecimal: 0x3065FDC3480880
• Base-36: 3Q4XFZOBP8G

Squares and roots of 13622939459520640

• 13622939459520640 squared (13622939459520640²) is 185584479517764507081138586009600
• 13622939459520640 cubed (13622939459520640³) is 2528206129097154098401456670964369186226438144000
• The square root of 13622939459520640 is 116717348.5798946685
• The cube root of 13622939459520640 is 238830.7681933343

Scales and comparisons

• 13,622,939,459,520,640 seconds is equal to 433,167,336 years, 15 weeks, 2 days, 2 hours, 50 minutes, 40 seconds.
• To count from 1 to 13,622,939,459,520,640 would take you about one billion, two hundred ninety-nine million, five hundred two thousand and eight 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 13622939459520640 cubic inches would be around 19902.6 feet tall.

Recreational maths with 13622939459520640

• 13622939459520640 backwards is 04602595493922631
• The number of decimal digits it has is: 17
• The sum of 13622939459520640's digits is 70
• More coming soon!