13271320800

Names of 13271320800

• Cardinal: 13271320800 can be written as Thirteen billion, two hundred seventy-one million, three hundred twenty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.32713208 × 10¹⁰

Factors of 13271320800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 614423

Divisors of 13271320800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 90 96 100 108 120 135 144 150 160 180 200 216 225 240 270 288 300 360 400 432 450 480 540 600 675 720 800 864 900 1080 1200 1350 1440 1800 2160 2400 2700 3600 4320 5400 7200 10800 21600 614413 1228826 1843239 2457652 3072065 3686478 4915304 5529717 6144130 7372956 9216195 9830608 11059434 12288260 14745912 15360325 16589151 18432390 19661216 22118868 24576520 27648585 29491824 30720650 33178302 36864780 44237736 46080975 49153040 55297170 58983648 61441300 66356604 73729560 82945755 88475472 92161950 98306080 110594340 122882600 132713208 138242925 147459120 165891510 176950944 184323900 221188680 245765200 265426416 276485850 294918240 331783020 368647800 414728775 442377360 491530400 530852832 552971700 663566040 737295600 829457550 884754720 1105943400 1327132080 1474591200 1658915100 2211886800 2654264160 3317830200 4423773600 6635660400 13271320800
• Sum of all divisors σ(n): 47998021680
• Sum of proper divisors (its aliquot sum) s(n): 34726700880
• 13271320800 is an abundant number, because the sum of its proper divisors (34726700880) is greater than itself. Its abundance is 21455380080

Bases of 13271320800

• Binary: 1100010111000010000100100011100000₂
• Hexadecimal: 0x3170848E0
• Base-36: 63HEGO0

Squares and roots of 13271320800

• 13271320800 squared (13271320800²) is 176127955776512640000
• 13271320800 cubed (13271320800³) is 2337450602958312350694912000000
• The square root of 13271320800 is 115201.2187435533
• The cube root of 13271320800 is 2367.5802895505

Scales and comparisons

• 13,271,320,800 seconds is equal to 421 years, 51 weeks, 2 days, 6 hours.
• To count from 1 to 13,271,320,800 would take you about eight hundred forty-three 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 13271320800 cubic inches would be around 197.3 feet tall.

Recreational maths with 13271320800

• 13271320800 backwards is 00802317231
• 13271320800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13271320800's digits is 27
• More coming soon!