38503257142

Names of 38503257142

• Cardinal: 38503257142 can be written as Thirty-eight billion, five hundred three million, two hundred fifty-seven thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 3.8503257142 × 10¹⁰

Factors of 38503257142

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 195

Divisors of 38503257142

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 14 19 38 49 98 133 167 266 334 343 361 686 722 931 1169 1862 2338 2401 2527 3173 4802 5054 6346 6517 6859 8183 13034 13718 16366 16807 17689 22211 33614 35378 44422 45619 48013 57281 60287 91238 96026 114562 120574 123823 155477 247646 310954 319333 336091 400967 422009 638666 672182 801934 844018 866761 1088339 1145453 1733522 2176678 2290906 2352637 2806769 2954063 4705274 5613538 5908126 6067327 7618373 8018171 12134654 15236746 16036342 16468459 20678441 32936918 41356882 53328611 56127197 106657222 112254394 115279213 144749087 230558426 289498174 392890379 785780758 1013243609 2026487218 2750232653 5500465306 19251628571 38503257142
• Sum of all divisors σ(n): 71548807680
• Sum of proper divisors (its aliquot sum) s(n): 33045550538
• 38503257142 is a deficient number, because the sum of its proper divisors (33045550538) is less than itself. Its deficiency is 5457706604

Bases of 38503257142

• Binary: 100011110110111110010001010000110110₂
• Hexadecimal: 0x8F6F91436
• Base-36: HORUFCM

Squares and roots of 38503257142

• 38503257142 squared (38503257142²) is 1482500810542974008164
• 38503257142 cubed (38503257142³) is 57081109921559552877760899307288
• The square root of 38503257142 is 196222.4684943089
• The cube root of 38503257142 is 3376.7519286089

Scales and comparisons

• 38,503,257,142 seconds is equal to 1,224 years, 14 weeks, 5 days, 13 hours, 12 minutes, 22 seconds.
• To count from 1 to 38,503,257,142 would take you about two thousand, four hundred forty-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 38503257142 cubic inches would be around 281.4 feet tall.

Recreational maths with 38503257142

• 38503257142 backwards is 24175230583
• The number of decimal digits it has is: 11
• The sum of 38503257142's digits is 40
• More coming soon!