135057430980

Names of 135057430980

• Cardinal: 135057430980 can be written as One hundred thirty-five billion, fifty-seven million, four hundred thirty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.3505743098 × 10¹¹

Factors of 135057430980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 614740

Divisors of 135057430980

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 1223 2446 3669 4892 6115 7338 11007 12230 14676 18345 22014 24460 36690 44028 55035 73380 110070 220140 613507 1227014 1840521 2454028 3067535 3681042 5521563 6135070 7362084 9202605 11043126 12270140 18405210 22086252 27607815 36810420 55215630 110431260 750319061 1500638122 2250957183 3001276244 3751595305 4501914366 6752871549 7503190610 9003828732 11254785915 13505743098 15006381220 22509571830 27011486196 33764357745 45019143660 67528715490 135057430980
• Sum of all divisors σ(n): 410009850432
• Sum of proper divisors (its aliquot sum) s(n): 274952419452
• 135057430980 is an abundant number, because the sum of its proper divisors (274952419452) is greater than itself. Its abundance is 139894988472

Bases of 135057430980

• Binary: 1111101110010000011001101100111000100₂
• Hexadecimal: 0x1F720CD9C4
• Base-36: 1Q1LPGP0

Squares and roots of 135057430980

• 135057430980 squared (135057430980²) is 18240509662917463760400
• 135057430980 cubed (135057430980³) is 2463516374839498427256874257192000
• The square root of 135057430980 is 367501.6067719977
• The cube root of 135057430980 is 5130.6551857461

Scales and comparisons

• 135,057,430,980 seconds is equal to 4,294 years, 21 weeks, 1 day, 17 hours, 3 minutes.
• To count from 1 to 135,057,430,980 would take you about eight thousand, five hundred eighty-eight 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 135057430980 cubic inches would be around 427.6 feet tall.

Recreational maths with 135057430980

• 135057430980 backwards is 089034750531
• 135057430980 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135057430980's digits is 45
• More coming soon!