72092137768492798

Names of 72092137768492798

• Cardinal: 72092137768492798 can be written as Seventy-two quadrillion, ninety-two trillion, one hundred thirty-seven billion, seven hundred sixty-eight million, four hundred ninety-two thousand, seven hundred ninety-eight.

Scientific notation

• Scientific notation: 7.2092137768492798 × 10¹⁶

Factors of 72092137768492798

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1441761264

Divisors of 72092137768492798

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 11 22 241 482 2651 5302 9431 18862 103741 207482 2272871 4545742 25001581 50003162 1441751579 2883503158 15859267369 31718534738 347462130539 694924261078 3822083435929 7644166871858 13597159141549 27194318283098 149568750557039 299137501114078 3276915353113309 6553830706226618 36046068884246399 72092137768492798
• Sum of all divisors σ(n): 118471011063102720
• Sum of proper divisors (its aliquot sum) s(n): 46378873294609922
• 72092137768492798 is a deficient number, because the sum of its proper divisors (46378873294609922) is less than itself. Its deficiency is 25713264473882876

Bases of 72092137768492798

• Binary: 100000000000111110110101011010110110010100001111011111110₂
• Hexadecimal: 0x1001F6AD6CA1EFE
• Base-36: JPUJ2VRITXA

Squares and roots of 72092137768492798

• 72092137768492798 squared (72092137768492798²) is 5197276328031345744439832577868804
• 72092137768492798 cubed (72092137768492798³) is 374682761061362145010498121310740866412098062873592
• The square root of 72092137768492798 is 268499791.0026985439
• The cube root of 72092137768492798 is 416194.1466354159

Scales and comparisons

• 72,092,137,768,492,798 seconds is equal to 2,292,306,985 years, 21 weeks, 3 days, 21 hours, 19 minutes, 58 seconds.
• To count from 1 to 72,092,137,768,492,798 would take you about six billion, eight hundred seventy-six million, nine hundred twenty thousand, nine hundred fifty-six 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 72092137768492798 cubic inches would be around 34682.8 feet tall.

Recreational maths with 72092137768492798

• 72092137768492798 backwards is 89729486773129027
• The number of decimal digits it has is: 17
• The sum of 72092137768492798's digits is 91
• More coming soon!