135546046149879072

Names of 135546046149879072

• Cardinal: 135546046149879072 can be written as One hundred thirty-five quadrillion, five hundred forty-six trillion, forty-six billion, one hundred forty-nine million, eight hundred seventy-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 1.35546046149879072 × 10¹⁷

Factors of 135546046149879072

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 470645993575974

Divisors of 135546046149879072

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 470645993575969 941291987151938 1411937980727907 1882583974303876 2823875961455814 3765167948607752 4235813942183721 5647751922911628 7530335897215504 8471627884367442 11295503845823256 15060671794431008 16943255768734884 22591007691646512 33886511537469768 45182015383293024 67773023074939536 135546046149879072
• Sum of all divisors σ(n): 385459068738719430
• Sum of proper divisors (its aliquot sum) s(n): 249913022588840358
• 135546046149879072 is an abundant number, because the sum of its proper divisors (249913022588840358) is greater than itself. Its abundance is 114366976438961286

Bases of 135546046149879072

• Binary: 111100001100011100110100100101011011110001110010100100000₂
• Hexadecimal: 0x1E18E692B78E520
• Base-36: 112N29YUFPK0

Squares and roots of 135546046149879072

• 135546046149879072 squared (135546046149879072²) is 18372730626865147197962360223581184
• 135546046149879072 cubed (135546046149879072³) is 2490350993448359894352303716308104292438524374581248
• The square root of 135546046149879072 is 368165786.2293549297
• The cube root of 135546046149879072 is 513683.5022965463

Scales and comparisons

• 135,546,046,149,879,072 seconds is equal to 4,309,944,996 years, 6 weeks, 13 hours, 31 minutes, 12 seconds.
• To count from 1 to 135,546,046,149,879,072 would take you about twelve billion, nine hundred twenty-nine million, eight hundred thirty-four thousand, nine 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 135546046149879072 cubic inches would be around 42807 feet tall.

Recreational maths with 135546046149879072

• 135546046149879072 backwards is 270978941640645531
• The number of decimal digits it has is: 18
• The sum of 135546046149879072's digits is 81
• More coming soon!