135753832720

Names of 135753832720

• Cardinal: 135753832720 can be written as One hundred thirty-five billion, seven hundred fifty-three million, eight hundred thirty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.3575383272 × 10¹¹

Factors of 135753832720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 154265737

Divisors of 135753832720

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 176 220 440 880 154265719 308531438 617062876 771328595 1234125752 1542657190 1696922909 2468251504 3085314380 3393845818 6170628760 6787691636 8484614545 12341257520 13575383272 16969229090 27150766544 33938458180 67876916360 135753832720
• Sum of all divisors σ(n): 344321087040
• Sum of proper divisors (its aliquot sum) s(n): 208567254320
• 135753832720 is an abundant number, because the sum of its proper divisors (208567254320) is greater than itself. Its abundance is 72813421600

Bases of 135753832720

• Binary: 1111110011011100011110001100100010000₂
• Hexadecimal: 0x1F9B8F1910
• Base-36: 1QD4BRPS

Squares and roots of 135753832720

• 135753832720 squared (135753832720²) is 18429103098169742598400
• 135753832720 cubed (135753832720³) is 2501821379168568974868651739648000
• The square root of 135753832720 is 368447.8697455041
• The cube root of 135753832720 is 5139.4585358253

Scales and comparisons

• 135,753,832,720 seconds is equal to 4,316 years, 28 weeks, 4 days, 21 hours, 58 minutes, 40 seconds.
• To count from 1 to 135,753,832,720 would take you about eight thousand, six hundred thirty-three 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 135753832720 cubic inches would be around 428.3 feet tall.

Recreational maths with 135753832720

• 135753832720 backwards is 027238357531
• The number of decimal digits it has is: 12
• The sum of 135753832720's digits is 46
• More coming soon!