14389438320

Names of 14389438320

• Cardinal: 14389438320 can be written as Fourteen billion, three hundred eighty-nine million, four hundred thirty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.438943832 × 10¹⁰

Factors of 14389438320

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6661787

Divisors of 14389438320

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 90 108 120 135 144 180 216 240 270 360 432 540 720 1080 2160 6661777 13323554 19985331 26647108 33308885 39970662 53294216 59955993 66617770 79941324 99926655 106588432 119911986 133235540 159882648 179867979 199853310 239823972 266471080 299779965 319765296 359735958 399706620 479647944 532942160 599559930 719471916 799413240 899339895 959295888 1199119860 1438943832 1598826480 1798679790 2398239720 2877887664 3597359580 4796479440 7194719160 14389438320
• Sum of all divisors σ(n): 49563628320
• Sum of proper divisors (its aliquot sum) s(n): 35174190000
• 14389438320 is an abundant number, because the sum of its proper divisors (35174190000) is greater than itself. Its abundance is 20784751680

Bases of 14389438320

• Binary: 1101011001101011010110011101110000₂
• Hexadecimal: 0x359AD6770
• Base-36: 6LZ3LO0

Squares and roots of 14389438320

• 14389438320 squared (14389438320²) is 207055935165084422400
• 14389438320 cubed (14389438320³) is 2979418607847901313717626368000
• The square root of 14389438320 is 119955.9849278059
• The cube root of 14389438320 is 2432.2858539447

Scales and comparisons

• 14,389,438,320 seconds is equal to 457 years, 28 weeks, 10 hours, 12 minutes.
• To count from 1 to 14,389,438,320 would take you about nine hundred fifteen 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 14389438320 cubic inches would be around 202.7 feet tall.

Recreational maths with 14389438320

• 14389438320 backwards is 02383498341
• 14389438320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 14389438320's digits is 45
• More coming soon!