38140891555557112

Names of 38140891555557112

• Cardinal: 38140891555557112 can be written as Thirty-eight quadrillion, one hundred forty trillion, eight hundred ninety-one billion, five hundred fifty-five million, five hundred fifty-seven thousand, one hundred twelve.

Scientific notation

• Scientific notation: 3.8140891555557112 × 10¹⁶

Factors of 38140891555557112

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 585620488

Divisors of 38140891555557112

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 28 56 71 142 284 497 568 994 1988 3976 16381 32762 65524 114667 131048 229334 458668 917336 1163051 2326102 4652204 8141357 9304408 16282714 32565428 65130856 585604027 1171208054 2342416108 4099228189 4684832216 8198456378 16396912756 32793825512 41577885917 83155771834 166311543668 291045201419 332623087336 582090402838 1164180805676 2328361611352 9592779566287 19185559132574 38371118265148 67149456964009 76742236530296 134298913928018 268597827856036 537195655712072 681087349206377 1362174698412754 2724349396825508 4767611444444639 5448698793651016 9535222888889278 19070445777778556 38140891555557112
• Sum of all divisors σ(n): 82886675213053440
• Sum of proper divisors (its aliquot sum) s(n): 44745783657496328
• 38140891555557112 is an abundant number, because the sum of its proper divisors (44745783657496328) is greater than itself. Its abundance is 6604892101939216

Bases of 38140891555557112

• Binary: 10000111100000001111000001010100100101011110111011111000₂
• Hexadecimal: 0x8780F05495EEF8
• Base-36: AFJTFOVJHMG

Squares and roots of 38140891555557112

• 38140891555557112 squared (38140891555557112²) is 1454727608652767814777288693780544
• 38140891555557112 cubed (38140891555557112³) is 55484607964500143081526655329237536531675386428928
• The square root of 38140891555557112 is 195296931.7617588993
• The cube root of 38140891555557112 is 336612.5316784789

Scales and comparisons

• 38,140,891,555,557,112 seconds is equal to 1,212,762,373 years, 49 weeks, 5 hours, 51 minutes, 52 seconds.
• To count from 1 to 38,140,891,555,557,112 would take you about three billion, six hundred thirty-eight million, two hundred eighty-seven thousand, one hundred twenty-one 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 38140891555557112 cubic inches would be around 28051 feet tall.

Recreational maths with 38140891555557112

• 38140891555557112 backwards is 21175555519804183
• The number of decimal digits it has is: 17
• The sum of 38140891555557112's digits is 70
• More coming soon!