38104990671175681

Names of 38104990671175681

• Cardinal: 38104990671175681 can be written as Thirty-eight quadrillion, one hundred four trillion, nine hundred ninety billion, six hundred seventy-one million, one hundred seventy-five thousand, six hundred eighty-one.

Scientific notation

• Scientific notation: 3.8104990671175681 × 10¹⁶

Factors of 38104990671175681

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 155002991

Divisors of 38104990671175681

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 27079363 127923617 297872993 1407159787 3464090061015971 38104990671175681
• Sum of all divisors σ(n): 41569082592227424
• Sum of proper divisors (its aliquot sum) s(n): 3464091921051743
• 38104990671175681 is a deficient number, because the sum of its proper divisors (3464091921051743) is less than itself. Its deficiency is 34640898750123938

Bases of 38104990671175681

• Binary: 10000111011000000100100110000001001000000000000000000001₂
• Hexadecimal: 0x87604981200001
• Base-36: AF73B1VWWLD

Squares and roots of 38104990671175681

• 38104990671175681 squared (38104990671175681²) is 1451990314050385675973174765813761
• 38104990671175681 cubed (38104990671175681³) is 55328077371527393517272539103526615944456558346241
• The square root of 38104990671175681 is 195204996.5323010911
• The cube root of 38104990671175681 is 336506.8840762669

Scales and comparisons

• 38,104,990,671,175,681 seconds is equal to 1,211,620,836 years, 45 weeks, 1 day, 2 hours, 8 minutes, 1 second.
• To count from 1 to 38,104,990,671,175,681 would take you about three billion, six hundred thirty-four million, eight hundred sixty-two thousand, five hundred ten 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 38104990671175681 cubic inches would be around 28042.2 feet tall.

Recreational maths with 38104990671175681

• 38104990671175681 backwards is 18657117609940183
• The number of decimal digits it has is: 17
• The sum of 38104990671175681's digits is 76
• More coming soon!