135443807740

Names of 135443807740

• Cardinal: 135443807740 can be written as One hundred thirty-five billion, four hundred forty-three million, eight hundred seven thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.3544380774 × 10¹¹

Factors of 135443807740

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 461900

Divisors of 135443807740

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 19 20 38 76 95 190 380 773 1546 3092 3865 7730 14687 15460 29374 58748 73435 146870 293740 461101 922202 1844404 2305505 4611010 8760919 9222020 17521838 35043676 43804595 87609190 175218380 356431073 712862146 1425724292 1782155365 3564310730 6772190387 7128621460 13544380774 27088761548 33860951935 67721903870 135443807740
• Sum of all divisors σ(n): 299790076320
• Sum of proper divisors (its aliquot sum) s(n): 164346268580
• 135443807740 is an abundant number, because the sum of its proper divisors (164346268580) is greater than itself. Its abundance is 28902460840

Bases of 135443807740

• Binary: 1111110001001000101000111110111111100₂
• Hexadecimal: 0x1F89147DFC
• Base-36: 1Q7ZQUWS

Squares and roots of 135443807740

• 135443807740 squared (135443807740²) is 18345025055110083907600
• 135443807740 cubed (135443807740³) is 2484720046549813109316242324824000
• The square root of 135443807740 is 368026.9117061957
• The cube root of 135443807740 is 5135.5431767431

Scales and comparisons

• 135,443,807,740 seconds is equal to 4,306 years, 36 weeks, 15 hours, 55 minutes, 40 seconds.
• To count from 1 to 135,443,807,740 would take you about eight thousand, six hundred thirteen 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 135443807740 cubic inches would be around 428 feet tall.

Recreational maths with 135443807740

• 135443807740 backwards is 047708344531
• The number of decimal digits it has is: 12
• The sum of 135443807740's digits is 46
• More coming soon!