216055296240

Names of 216055296240

• Cardinal: 216055296240 can be written as Two hundred sixteen billion, fifty-five million, two hundred ninety-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.1605529624 × 10¹¹

Factors of 216055296240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 18372066

Divisors of 216055296240

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 49 56 60 70 80 84 98 105 112 120 140 147 168 196 210 240 245 280 294 336 392 420 490 560 588 735 784 840 980 1176 1470 1680 1960 2352 2940 3920 5880 11760 18372049 36744098 55116147 73488196 91860245 110232294 128604343 146976392 183720490 220464588 257208686 275580735 293952784 367440980 385813029 440929176 514417372 551161470 643021715 734881960 771626058 881858352 900230401 1028834744 1102322940 1286043430 1469763920 1543252116 1800460802 1929065145 2057669488 2204645880 2572086860 2700691203 3086504232 3600921604 3858130290 4409291760 4501152005 5144173720 5401382406 6173008464 7201843208 7716260580 9002304010 10288347440 10802764812 13503456015 14403686416 15432521160 18004608020 21605529624 27006912030 30865042320 36009216040 43211059248 54013824060 72018432080 108027648120 216055296240
• Sum of all divisors σ(n): 779121896400
• Sum of proper divisors (its aliquot sum) s(n): 563066600160
• 216055296240 is an abundant number, because the sum of its proper divisors (563066600160) is greater than itself. Its abundance is 347011303920

Bases of 216055296240

• Binary: 11001001001101111001100011000011110000₂
• Hexadecimal: 0x324DE630F0
• Base-36: 2R95QTIO

Squares and roots of 216055296240

• 216055296240 squared (216055296240²) is 46679891033354158137600
• 216055296240 cubed (216055296240³) is 10085437685662252357254974682624000
• The square root of 216055296240 is 464817.4870204433
• The cube root of 216055296240 is 6000.5119585373

Scales and comparisons

• 216,055,296,240 seconds is equal to 6,869 years, 46 weeks, 2 days, 4 minutes.
• To count from 1 to 216,055,296,240 would take you about thirteen thousand, seven hundred thirty-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 216055296240 cubic inches would be around 500 feet tall.

Recreational maths with 216055296240

• 216055296240 backwards is 042692550612
• 216055296240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 216055296240's digits is 42
• More coming soon!