135291025152

Names of 135291025152

• Cardinal: 135291025152 can be written as One hundred thirty-five billion, two hundred ninety-one million, twenty-five thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.35291025152 × 10¹¹

Factors of 135291025152

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 58720068

Divisors of 135291025152

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 576 768 1152 2304 58720063 117440126 176160189 234880252 352320378 469760504 528480567 704640756 939521008 1056961134 1409281512 1879042016 2113922268 2818563024 3758084032 4227844536 5637126048 7516168064 8455689072 11274252096 15032336128 16911378144 22548504192 33822756288 45097008384 67645512576 135291025152
• Sum of all divisors σ(n): 390077385152
• Sum of proper divisors (its aliquot sum) s(n): 254786360000
• 135291025152 is an abundant number, because the sum of its proper divisors (254786360000) is greater than itself. Its abundance is 119495334848

Bases of 135291025152

• Binary: 1111101111111111110010011011100000000₂
• Hexadecimal: 0x1F7FF93700
• Base-36: 1Q5GS740

Squares and roots of 135291025152

• 135291025152 squared (135291025152²) is 18303661486679096623104
• 135291025152 cubed (135291025152³) is 2476321126567995374189001528311808
• The square root of 135291025152 is 367819.2832791669
• The cube root of 135291025152 is 5133.6114610573

Scales and comparisons

• 135,291,025,152 seconds is equal to 4,301 years, 43 weeks, 3 days, 8 hours, 19 minutes, 12 seconds.
• To count from 1 to 135,291,025,152 would take you about eight thousand, six hundred 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 135291025152 cubic inches would be around 427.8 feet tall.

Recreational maths with 135291025152

• 135291025152 backwards is 251520192531
• 135291025152 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135291025152's digits is 36
• More coming soon!