135727402688

Names of 135727402688

• Cardinal: 135727402688 can be written as One hundred thirty-five billion, seven hundred twenty-seven million, four hundred two thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 1.35727402688 × 10¹¹

Factors of 135727402688

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 431678

Divisors of 135727402688

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 136 272 289 544 578 1088 1156 2312 4624 4913 9248 9826 18496 19652 39304 78608 157216 314432 431659 863318 1726636 3453272 6906544 7338203 13813088 14676406 27626176 29352812 58705624 117411248 124749451 234822496 249498902 469644992 498997804 997995608 1995991216 2120740667 3991982432 4241481334 7983964864 8482962668 16965925336 33931850672 67863701344 135727402688
• Sum of all divisors σ(n): 286164680400
• Sum of proper divisors (its aliquot sum) s(n): 150437277712
• 135727402688 is an abundant number, because the sum of its proper divisors (150437277712) is greater than itself. Its abundance is 14709875024

Bases of 135727402688

• Binary: 1111110011001111110111100111011000000₂
• Hexadecimal: 0x1F99FBCEC0
• Base-36: 1QCOLA68

Squares and roots of 135727402688

• 135727402688 squared (135727402688²) is 18421927840430509625344
• 135727402688 cubed (135727402688³) is 2500360418287389987200125098524672
• The square root of 135727402688 is 368412.0012811743
• The cube root of 135727402688 is 5139.1249789571

Scales and comparisons

• 135,727,402,688 seconds is equal to 4,315 years, 37 weeks, 18 minutes, 8 seconds.
• To count from 1 to 135,727,402,688 would take you about eight thousand, six hundred thirty-one 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 135727402688 cubic inches would be around 428.3 feet tall.

Recreational maths with 135727402688

• 135727402688 backwards is 886204727531
• The number of decimal digits it has is: 12
• The sum of 135727402688's digits is 53
• More coming soon!