380149827920

Names of 380149827920

• Cardinal: 380149827920 can be written as Three hundred eighty billion, one hundred forty-nine million, eight hundred twenty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.8014982792 × 10¹¹

Factors of 380149827920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 438598

Divisors of 380149827920

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 38 40 76 80 95 152 190 304 380 571 760 1142 1520 2284 2855 4568 5710 9136 10849 11420 21698 22840 43396 45680 54245 86792 108490 173584 216980 433960 438001 867920 876002 1752004 2190005 3504008 4380010 7008016 8322019 8760020 16644038 17520040 33288076 35040080 41610095 66576152 83220190 133152304 166440380 250098571 332880760 500197142 665761520 1000394284 1250492855 2000788568 2500985710 4001577136 4751872849 5001971420 9503745698 10003942840 19007491396 20007885680 23759364245 38014982792 47518728490 76029965584 95037456980 190074913960 380149827920
• Sum of all divisors σ(n): 931998175680
• Sum of proper divisors (its aliquot sum) s(n): 551848347760
• 380149827920 is an abundant number, because the sum of its proper divisors (551848347760) is greater than itself. Its abundance is 171698519840

Bases of 380149827920

• Binary: 101100010000010101100100000100101010000₂
• Hexadecimal: 0x5882B20950
• Base-36: 4UMZE4I8

Squares and roots of 380149827920

• 380149827920 squared (380149827920²) is 144513891667605611526400
• 380149827920 cubed (380149827920³) is 54936931049489795060187328537088000
• The square root of 380149827920 is 616562.9148108083
• The cube root of 380149827920 is 7244.1082719209

Scales and comparisons

• 380,149,827,920 seconds is equal to 12,087 years, 30 weeks, 4 days, 6 hours, 25 minutes, 20 seconds.
• To count from 1 to 380,149,827,920 would take you about twenty-four thousand, one hundred seventy-five 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 380149827920 cubic inches would be around 603.7 feet tall.

Recreational maths with 380149827920

• 380149827920 backwards is 029728941083
• The number of decimal digits it has is: 12
• The sum of 380149827920's digits is 53
• More coming soon!