19329838320

Names of 19329838320

• Cardinal: 19329838320 can be written as Nineteen billion, three hundred twenty-nine million, eight hundred thirty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.932983832 × 10¹⁰

Factors of 19329838320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6195484

Divisors of 19329838320

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 195 208 240 260 312 390 520 624 780 1040 1560 3120 6195461 12390922 18586383 24781844 30977305 37172766 49563688 61954610 74345532 80540993 92931915 99127376 123909220 148691064 161081986 185863830 241622979 247818440 297382128 322163972 371727660 402704965 483245958 495636880 644327944 743455320 805409930 966491916 1208114895 1288655888 1486910640 1610819860 1932983832 2416229790 3221639720 3865967664 4832459580 6443279440 9664919160 19329838320
• Sum of all divisors σ(n): 64531932192
• Sum of proper divisors (its aliquot sum) s(n): 45202093872
• 19329838320 is an abundant number, because the sum of its proper divisors (45202093872) is greater than itself. Its abundance is 25872255552

Bases of 19329838320

• Binary: 10010000000001001011110110011110000₂
• Hexadecimal: 0x48025ECF0
• Base-36: 8VOHIPC

Squares and roots of 19329838320

• 19329838320 squared (19329838320²) is 373642649477340422400
• 19329838320 cubed (19329838320³) is 7222452003853422868592506368000
• The square root of 19329838320 is 139031.7888829745
• The cube root of 19329838320 is 2683.7542209623

Scales and comparisons

• 19,329,838,320 seconds is equal to 614 years, 32 weeks, 4 days, 23 hours, 32 minutes.
• To count from 1 to 19,329,838,320 would take you about one thousand, two hundred twenty-nine 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 19329838320 cubic inches would be around 223.6 feet tall.

Recreational maths with 19329838320

• 19329838320 backwards is 02383892391
• 19329838320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19329838320's digits is 48
• More coming soon!