148143069018

Names of 148143069018

• Cardinal: 148143069018 can be written as One hundred forty-eight billion, one hundred forty-three million, sixty-nine thousand and eighteen.

Scientific notation

• Scientific notation: 1.48143069018 × 10¹¹

Factors of 148143069018

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4214160

Divisors of 148143069018

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 31 42 54 62 63 81 93 126 162 186 189 217 279 378 434 558 567 651 837 1134 1302 1674 1953 2511 3906 5022 5859 11718 17577 35154 4214117 8428234 12642351 25284702 29498819 37927053 58997638 75854106 88496457 113781159 130637627 176992914 227562318 261275254 265489371 341343477 391912881 530978742 682686954 783825762 796468113 914463389 1175738643 1592936226 1828926778 2351477286 2389404339 2743390167 3527215929 4778808678 5486780334 7054431858 8230170501 10581647787 16460341002 21163295574 24690511503 49381023006 74071534509 148143069018
• Sum of all divisors σ(n): 391609557504
• Sum of proper divisors (its aliquot sum) s(n): 243466488486
• 148143069018 is an abundant number, because the sum of its proper divisors (243466488486) is greater than itself. Its abundance is 95323419468

Bases of 148143069018

• Binary: 10001001111110000000111101011101011010₂
• Hexadecimal: 0x227E03D75A
• Base-36: 1W20K3MI

Squares and roots of 148143069018

• 148143069018 squared (148143069018²) is 21946368898071911484324
• 148143069018 cubed (148143069018³) is 3251202442361555790149397157073832
• The square root of 148143069018 is 384893.5814195919
• The cube root of 148143069018 is 5291.2763695789

Scales and comparisons

• 148,143,069,018 seconds is equal to 4,710 years, 25 weeks, 3 days, 20 hours, 30 minutes, 18 seconds.
• To count from 1 to 148,143,069,018 would take you about nine thousand, four hundred twenty 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 148143069018 cubic inches would be around 440.9 feet tall.

Recreational maths with 148143069018

• 148143069018 backwards is 810960341841
• The number of decimal digits it has is: 12
• The sum of 148143069018's digits is 45
• More coming soon!