201438040950

Names of 201438040950

• Cardinal: 201438040950 can be written as Two hundred one billion, four hundred thirty-eight million, forty thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 2.0143804095 × 10¹¹

Factors of 201438040950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14711

Divisors of 201438040950

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 41 45 50 75 82 90 123 150 205 225 246 369 410 450 615 738 787 1025 1230 1574 1845 2050 2361 3075 3690 3935 4722 6150 7083 7870 9225 11805 13873 14166 18450 19675 23610 27746 32267 35415 39350 41619 59025 64534 69365 70830 83238 96801 118050 124857 138730 161335 177075 193602 208095 249714 290403 322670 346825 354150 416190 484005 568793 580806 624285 693650 806675 968010 1040475 1137586 1248570 1452015 1613350 1706379 2080950 2420025 2843965 2904030 3121425 3412758 4840050 5119137 5687930 6242850 7260075 8531895 10238274 10918051 14219825 14520150 17063790 21836102 25595685 28439650 32754153 42659475 51191370 54590255 65508306 85318950 98262459 109180510 127978425 163770765 196524918 255956850 272951275 327541530 447640091 491312295 545902550 818853825 895280182 982624590 1342920273 1637707650 2238200455 2456561475 2685840546 4028760819 4476400910 4913122950 6714601365 8057521638 11191002275 13429202730 20143804095 22382004550 33573006825 40287608190 67146013650 100719020475 201438040950
• Sum of all divisors σ(n): 555141249936
• Sum of proper divisors (its aliquot sum) s(n): 353703208986
• 201438040950 is an abundant number, because the sum of its proper divisors (353703208986) is greater than itself. Its abundance is 152265168036

Bases of 201438040950

• Binary: 10111011100110101001001001001101110110₂
• Hexadecimal: 0x2EE6A49376
• Base-36: 2KJF0B5I

Squares and roots of 201438040950

• 201438040950 squared (201438040950²) is 40577284341773876902500
• 201438040950 cubed (201438040950³) is 8173808664878040011126054157375000
• The square root of 201438040950 is 448818.4944384533
• The cube root of 201438040950 is 5862.0182077017

Scales and comparisons

• 201,438,040,950 seconds is equal to 6,405 years, 5 weeks, 3 days, 19 hours, 22 minutes, 30 seconds.
• To count from 1 to 201,438,040,950 would take you about twelve thousand, eight hundred ten 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 201438040950 cubic inches would be around 488.5 feet tall.

Recreational maths with 201438040950

• 201438040950 backwards is 059040834102
• The number of decimal digits it has is: 12
• The sum of 201438040950's digits is 36
• More coming soon!