20750667120

Names of 20750667120

• Cardinal: 20750667120 can be written as Twenty billion, seven hundred fifty million, six hundred sixty-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.075066712 × 10¹⁰

Factors of 20750667120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 14990

Divisors of 20750667120

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 2267 4534 6801 9068 11335 12713 13602 18136 20403 22670 25426 27204 34005 36272 38139 40806 45340 50852 54408 63565 68010 76278 81612 90680 101704 102015 108816 114417 127130 136020 152556 163224 181360 190695 203408 204030 228834 254260 272040 305112 326448 381390 408060 457668 508520 544080 572085 610224 762780 816120 915336 1017040 1144170 1525560 1632240 1830672 2288340 3051120 4576680 9153360 28820371 57640742 86461113 115281484 144101855 172922226 230562968 259383339 288203710 345844452 432305565 461125936 518766678 576407420 691688904 864611130 1037533356 1152814840 1296916695 1383377808 1729222260 2075066712 2305629680 2593833390 3458444520 4150133424 5187666780 6916889040 10375333560 20750667120
• Sum of all divisors σ(n): 69723881136
• Sum of proper divisors (its aliquot sum) s(n): 48973214016
• 20750667120 is an abundant number, because the sum of its proper divisors (48973214016) is greater than itself. Its abundance is 28222546896

Bases of 20750667120

• Binary: 10011010100110101100000110101110000₂
• Hexadecimal: 0x4D4D60D70
• Base-36: 9J6ET80

Squares and roots of 20750667120

• 20750667120 squared (20750667120²) is 430590185925049094400
• 20750667120 cubed (20750667120³) is 8935033613269603027551856128000
• The square root of 20750667120 is 144050.9184975927
• The cube root of 20750667120 is 2747.9617787379

Scales and comparisons

• 20,750,667,120 seconds is equal to 659 years, 41 weeks, 6 days, 18 hours, 12 minutes.
• To count from 1 to 20,750,667,120 would take you about one thousand, three hundred nineteen 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 20750667120 cubic inches would be around 229 feet tall.

Recreational maths with 20750667120

• 20750667120 backwards is 02176605702
• 20750667120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20750667120's digits is 36
• More coming soon!