42036709501116421

Names of 42036709501116421

• Cardinal: 42036709501116421 can be written as Forty-two quadrillion, thirty-six trillion, seven hundred nine billion, five hundred one million, one hundred sixteen thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 4.2036709501116421 × 10¹⁶

Factors of 42036709501116421

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 10849

Divisors of 42036709501116421

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 13 29 49 91 169 203 377 637 1183 1421 2609 2639 4901 8191 8281 18263 18473 33917 34307 57337 75661 106483 127841 237419 237539 240149 401359 440921 529627 745381 983593 1384279 1661933 1662773 3086447 3088007 3707389 5217667 6885151 9689953 11639411 12786709 21370319 21605129 21616049 40144091 48196057 67092481 67829671 89506963 149592233 151312343 277814147 281008637 469647367 619739251 626548741 872202253 1047145631 1944699029 1945681949 1967060459 3287531569 3611583911 4338174757 6105415771 8056610263 11338629289 13612893203 13619773643 25281087377 25293865337 30367223299 42737910397 56396271841 79370405023 95338415501 104735933419 175044282929 176967611639 177057057359 328820249381 394773902887 555592835161 733151533933 1225309980503 1239399401513 2275575678077 2301741745667 5076284204941 5132060737531 8577169863521 15929029746539 16112192219669 29582483815001 35533989434587 65991694664233 111503208225773 207077386705007 248737926042109 461941862649631 857892030635029 1449541706935049 3233593038547417 6005244214445203 42036709501116421
• Sum of all divisors σ(n): 54804293500932900
• Sum of proper divisors (its aliquot sum) s(n): 12767583999816479
• 42036709501116421 is a deficient number, because the sum of its proper divisors (12767583999816479) is less than itself. Its deficiency is 29269125501299942

Bases of 42036709501116421

• Binary: 10010101010110000010101000100001010101110010000000000101₂
• Hexadecimal: 0x95582A21572005
• Base-36: BHWRPQXAEBP

Squares and roots of 42036709501116421

• 42036709501116421 squared (42036709501116421²) is 1767084945681251580514645395849241
• 42036709501116421 cubed (42036709501116421³) is 74282436525398863028652417571596790639968905486461
• The square root of 42036709501116421 is 205028557.7696834431
• The cube root of 42036709501116421 is 347703.9073818637

Scales and comparisons

• 42,036,709,501,116,421 seconds is equal to 1,336,637,334 years, 2 weeks, 6 days, 6 hours, 7 minutes, 1 second.
• To count from 1 to 42,036,709,501,116,421 would take you about four billion, nine million, nine hundred twelve thousand and two 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 42036709501116421 cubic inches would be around 28975.3 feet tall.

Recreational maths with 42036709501116421

• 42036709501116421 backwards is 12461110590763024
• The number of decimal digits it has is: 17
• The sum of 42036709501116421's digits is 52
• More coming soon!