1339505947668

Names of 1339505947668

• Cardinal: 1339505947668 can be written as One trillion, three hundred thirty-nine billion, five hundred five million, nine hundred forty-seven thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 1.339505947668 × 10¹²

Factors of 1339505947668

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3773210

Divisors of 1339505947668

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 84 4231 8462 12693 16924 25386 29617 50772 59234 88851 118468 177702 355404 3768967 7537934 11306901 15075868 22613802 26382769 45227604 52765538 79148307 105531076 158296614 316593228 15946499377 31892998754 47839498131 63785997508 95678996262 111625495639 191357992524 223250991278 334876486917 446501982556 669752973834 1339505947668
• Sum of all divisors σ(n): 3572861057024
• Sum of proper divisors (its aliquot sum) s(n): 2233355109356
• 1339505947668 is an abundant number, because the sum of its proper divisors (2233355109356) is greater than itself. Its abundance is 893849161688

Bases of 1339505947668

• Binary: 10011011111100000110001101011010000010100₂
• Hexadecimal: 0x137E0C6B414
• Base-36: H3CZ982C

Squares and roots of 1339505947668

• 1339505947668 squared (1339505947668²) is 1794276183837946754638224
• 1339505947668 cubed (1339505947668³) is 2403443620009971452910999313616461632
• The square root of 1339505947668 is 1157370.2725005511
• The cube root of 1339505947668 is 11023.3826232241

Scales and comparisons

• 1,339,505,947,668 seconds is equal to 42,592 years, 7 weeks, 4 days, 1 hour, 27 minutes, 48 seconds.
• To count from 1 to 1,339,505,947,668 would take you about one hundred six thousand, four hundred eighty 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 1339505947668 cubic inches would be around 918.6 feet tall.

Recreational maths with 1339505947668

• 1339505947668 backwards is 8667495059331
• The number of decimal digits it has is: 13
• The sum of 1339505947668's digits is 66
• More coming soon!