42165323809252

Names of 42165323809252

• Cardinal: 42165323809252 can be written as Forty-two trillion, one hundred sixty-five billion, three hundred twenty-three million, eight hundred nine thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 4.2165323809252 × 10¹³

Factors of 42165323809252

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2142111618

Divisors of 42165323809252

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 14 19 28 37 38 74 76 133 148 259 266 518 532 703 1036 1406 2812 4921 9842 19684 2142111553 4284223106 8568446212 14994780871 29989561742 40700119507 59979123484 79258127461 81400239014 158516254922 162800478028 284900836549 317032509844 554806892227 569801673098 1109613784454 1139603346196 1505904421759 2219227568908 3011808843518 6023617687036 10541330952313 21082661904626 42165323809252
• Sum of all divisors σ(n): 91168267738240
• Sum of proper divisors (its aliquot sum) s(n): 49002943928988
• 42165323809252 is an abundant number, because the sum of its proper divisors (49002943928988) is greater than itself. Its abundance is 6837620119736

Bases of 42165323809252

• Binary: 1001100101100101100001001001011100000111100100₂
• Hexadecimal: 0x26596125C1E4
• Base-36: EY2HD4B1G

Squares and roots of 42165323809252

• 42165323809252 squared (42165323809252²) is 1777914531939073591680799504
• 42165323809252 cubed (42165323809252³) is 74966341944385745114750206199270152211008
• The square root of 42165323809252 is 6493483.1800237999
• The cube root of 42165323809252 is 34805.8154639227

Scales and comparisons

• 42,165,323,809,252 seconds is equal to 1,340,726 years, 45 weeks, 2 days, 3 hours, 52 seconds.
• To count from 1 to 42,165,323,809,252 would take you about three million, three hundred fifty-one thousand, eight hundred seventeen 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 42165323809252 cubic inches would be around 2900.5 feet tall.

Recreational maths with 42165323809252

• 42165323809252 backwards is 25290832356124
• The number of decimal digits it has is: 14
• The sum of 42165323809252's digits is 52
• More coming soon!