220345748100

Names of 220345748100

• Cardinal: 220345748100 can be written as Two hundred twenty billion, three hundred forty-five million, seven hundred forty-eight thousand, one hundred.

Scientific notation

• Scientific notation: 2.203457481 × 10¹¹

Factors of 220345748100

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15657

Divisors of 220345748100

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 15647 31294 46941 62588 78235 93882 140823 156470 187764 234705 281646 312940 391175 469410 563292 704115 782350 938820 1173525 1408230 1564700 2347050 2816460 3520575 4694100 7041150 14082300 244828609 489657218 734485827 979314436 1224143045 1468971654 2203457481 2448286090 2937943308 3672429135 4406914962 4896572180 6120715225 7344858270 8813829924 11017287405 12241430450 14689716540 18362145675 22034574810 24482860900 36724291350 44069149620 55086437025 73448582700 110172874050 220345748100
• Sum of all divisors σ(n): 690705648997
• Sum of proper divisors (its aliquot sum) s(n): 470359900897
• 220345748100 is an abundant number, because the sum of its proper divisors (470359900897) is greater than itself. Its abundance is 250014152797

Bases of 220345748100

• Binary: 11001101001101101000010100101010000100₂
• Hexadecimal: 0x334DA14A84
• Base-36: 2T8463D0

Squares and roots of 220345748100

• 220345748100 squared (220345748100²) is 48552248705748653610000
• 220345748100 cubed (220345748100³) is 10698281563005443850263215641000000
• 220345748100 is a perfect square number. Its square root is 469410
• The cube root of 220345748100 is 6039.9715298059

Scales and comparisons

• 220,345,748,100 seconds is equal to 7,006 years, 16 weeks, 2 days, 15 minutes.
• To count from 1 to 220,345,748,100 would take you about fourteen thousand and twelve 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 220345748100 cubic inches would be around 503.3 feet tall.

Recreational maths with 220345748100

• 220345748100 backwards is 001847543022
• 220345748100 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 220345748100's digits is 36
• More coming soon!