82969832137929

Names of 82969832137929

• Cardinal: 82969832137929 can be written as Eighty-two trillion, nine hundred sixty-nine billion, eight hundred thirty-two million, one hundred thirty-seven thousand, nine hundred twenty-nine.

Scientific notation

• Scientific notation: 8.2969832137929 × 10¹³

Factors of 82969832137929

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 233379

Divisors of 82969832137929

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 11 33 61 121 183 363 671 2013 7381 17351 22143 52053 190861 215953 572583 647859 1058411 2099471 2375483 3175233 6298413 7126449 11642521 13173133 26130313 34927563 39519399 78390939 128067731 144904463 384203193 434713389 1593949093 3747000503 4781847279 11241001509 41217005533 123651016599 228567030683 453387060863 685701092049 1360161182589 2514237337513 7542712012539 27656610712643 82969832137929
• Sum of all divisors σ(n): 123598759923072
• Sum of proper divisors (its aliquot sum) s(n): 40628927785143
• 82969832137929 is a deficient number, because the sum of its proper divisors (40628927785143) is less than itself. Its deficiency is 42340904352786

Bases of 82969832137929

• Binary: 10010110111010111101011010111110010010011001001₂
• Hexadecimal: 0x4B75EB5F24C9
• Base-36: TERTBU56X

Squares and roots of 82969832137929

• 82969832137929 squared (82969832137929²) is 6883993044996115934880409041
• 82969832137929 cubed (82969832137929³) is 571163747381998456472819753005171050616089
• The square root of 82969832137929 is 9108777.7521426551
• The cube root of 82969832137929 is 43615.4211606113

Scales and comparisons

• 82,969,832,137,929 seconds is equal to 2,638,184 years, 1 week, 1 hour, 52 minutes, 9 seconds.
• To count from 1 to 82,969,832,137,929 would take you about six million, five hundred ninety-five thousand, four hundred sixty 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 82969832137929 cubic inches would be around 3634.6 feet tall.

Recreational maths with 82969832137929

• 82969832137929 backwards is 92973123896928
• The number of decimal digits it has is: 14
• The sum of 82969832137929's digits is 78
• More coming soon!