238849011146016

Names of 238849011146016

• Cardinal: 238849011146016 can be written as Two hundred thirty-eight trillion, eight hundred forty-nine billion, eleven million, one hundred forty-six thousand and sixteen.

Scientific notation

• Scientific notation: 2.38849011146016 × 10¹⁴

Factors of 238849011146016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3459363

Divisors of 238849011146016

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 259151 518302 777453 1036604 1554906 2073208 2332359 3109812 3200207 4146416 4664718 6219624 6400414 8292832 9329436 9600621 12439248 12800828 18658872 19201242 24878496 25601656 28801863 37317744 38402484 51203312 57603726 74635488 76804968 102406624 115207452 153609936 230414904 307219872 460829808 921659616 829336844257 1658673688514 2488010532771 3317347377028 4976021065542 6634694754056 7464031598313 9952042131084 13269389508112 14928063196626 19904084262168 26538779016224 29856126393252 39808168524336 59712252786504 79616337048672 119424505573008 238849011146016
• Sum of all divisors σ(n): 679229708661504
• Sum of proper divisors (its aliquot sum) s(n): 440380697515488
• 238849011146016 is an abundant number, because the sum of its proper divisors (440380697515488) is greater than itself. Its abundance is 201531686369472

Bases of 238849011146016

• Binary: 110110010011101101011110011101101101110100100000₂
• Hexadecimal: 0xD93B5E76DD20
• Base-36: 2CNXPYC5K0

Squares and roots of 238849011146016

• 238849011146016 squared (238849011146016²) is 57048850125429675401672672256
• 238849011146016 cubed (238849011146016³) is 13626061439476148819655284997523375728132096
• The square root of 238849011146016 is 15454740.7337042053
• The cube root of 238849011146016 is 62045.1467173037

Scales and comparisons

• 238,849,011,146,016 seconds is equal to 7,594,659 years, 38 weeks, 5 days, 12 hours, 33 minutes, 36 seconds.
• To count from 1 to 238,849,011,146,016 would take you about eighteen million, nine hundred eighty-six thousand, six hundred forty-nine 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 238849011146016 cubic inches would be around 5170.4 feet tall.

Recreational maths with 238849011146016

• 238849011146016 backwards is 610641110948832
• The number of decimal digits it has is: 15
• The sum of 238849011146016's digits is 54
• More coming soon!