1349939889567361

Names of 1349939889567361

• Cardinal: 1349939889567361 can be written as One quadrillion, three hundred forty-nine trillion, nine hundred thirty-nine billion, eight hundred eighty-nine million, five hundred sixty-seven thousand, three hundred sixty-one.

Scientific notation

• Scientific notation: 1.349939889567361 × 10¹⁵

Factors of 1349939889567361

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1899395

Divisors of 1349939889567361

• Number of divisors d(n): 8
• Complete list of divisors:
  1 1553 772273 1125569 1199339969 1748008657 869246548337 1349939889567361
• Sum of all divisors σ(n): 1350812085363720
• Sum of proper divisors (its aliquot sum) s(n): 872195796359
• 1349939889567361 is a deficient number, because the sum of its proper divisors (872195796359) is less than itself. Its deficiency is 1349067693771002

Bases of 1349939889567361

• Binary: 100110010111100001101011111100101011111011010000001₂
• Hexadecimal: 0x4CBC35F95F681
• Base-36: DAIHTNU001

Squares and roots of 1349939889567361

• 1349939889567361 squared (1349939889567361²) is 1822337705445138812047756504321
• 1349939889567361 cubed (1349939889567361³) is 2460046360843048726424399679684345938417066881
• The square root of 1349939889567361 is 36741528.1332630611
• The cube root of 1349939889567361 is 110519.3045739221

Scales and comparisons

• 1,349,939,889,567,361 seconds is equal to 42,923,912 years, 44 weeks, 1 day, 9 hours, 36 minutes, 1 second.
• To count from 1 to 1,349,939,889,567,361 would take you about one hundred twenty-eight million, seven hundred seventy-one thousand, seven hundred thirty-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 1349939889567361 cubic inches would be around 9209.9 feet tall.

Recreational maths with 1349939889567361

• 1349939889567361 backwards is 1637659889399431
• The number of decimal digits it has is: 16
• The sum of 1349939889567361's digits is 91
• More coming soon!