38384865022742

Names of 38384865022742

• Cardinal: 38384865022742 can be written as Thirty-eight trillion, three hundred eighty-four billion, eight hundred sixty-five million, twenty-two thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 3.8384865022742 × 10¹³

Factors of 38384865022742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15897

Divisors of 38384865022742

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 14 101 202 707 1237 1414 1709 2474 3418 8659 11963 12841 17318 23926 25682 89887 124937 172609 179774 249874 345218 874559 1208263 1296941 1749118 2114033 2416526 2593882 4228066 9078587 14798231 15884317 18157174 21945269 29596462 31768634 43890538 111190219 153616883 213517333 222380438 307233766 427034666 1494621331 1604316017 2216472169 2989242662 3208632034 4432944338 11230212119 15515305183 22460424238 27146297753 31030610366 54292595506 190024084271 380048168542 2741776073053 5483552146106 19192432511371 38384865022742
• Sum of all divisors σ(n): 66551957527680
• Sum of proper divisors (its aliquot sum) s(n): 28167092504938
• 38384865022742 is a deficient number, because the sum of its proper divisors (28167092504938) is less than itself. Its deficiency is 10217772517804

Bases of 38384865022742

• Binary: 1000101110100100101100001111101001001100010110₂
• Hexadecimal: 0x22E92C3E9316
• Base-36: DLTRHKEFQ

Squares and roots of 38384865022742

• 38384865022742 squared (38384865022742²) is 1473397862814122200177198564
• 38384865022742 cubed (38384865022742³) is 56556178088916614943423510033763709742488
• The square root of 38384865022742 is 6195552.0353510065
• The cube root of 38384865022742 is 33732.8736219015

Scales and comparisons

• 38,384,865,022,742 seconds is equal to 1,220,519 years, 50 weeks, 5 days, 2 hours, 19 minutes, 2 seconds.
• To count from 1 to 38,384,865,022,742 would take you about three million, fifty-one thousand, two hundred ninety-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 38384865022742 cubic inches would be around 2811.1 feet tall.

Recreational maths with 38384865022742

• 38384865022742 backwards is 24722056848383
• The number of decimal digits it has is: 14
• The sum of 38384865022742's digits is 62
• More coming soon!