42040997238736375

Names of 42040997238736375

• Cardinal: 42040997238736375 can be written as Forty-two quadrillion, forty trillion, nine hundred ninety-seven billion, two hundred thirty-eight million, seven hundred thirty-six thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 4.2040997238736375 × 10¹⁶

Factors of 42040997238736375

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 725

Divisors of 42040997238736375

• Number of divisors d(n): 80
• Complete list of divisors:
  1 5 11 25 55 121 125 275 605 709 1331 1375 3025 3545 6655 7799 15125 17725 33275 38995 85789 88625 166375 194975 428945 502681 943679 974875 2144725 2513405 4718395 5529491 10723625 12567025 23591975 27647455 60824401 62835125 117959875 138237275 304122005 356400829 669068411 691186375 1520610025 1782004145 3345342055 3920409119 7603050125 8910020725 16726710275 19602045595 43124500309 44550103625 83633551375 98010227975 215622501545 252688187761 474369503399 490051139875 1078112507725 1263440938805 2371847516995 2779570065371 5390562538625 6317204694025 11859237584975 13897850326855 30575270719081 31586023470125 59296187924875 69489251634275 152876353595405 336327977909891 347446258171375 764381767977025 1681639889549455 3821908839885125 8408199447747275 42040997238736375
• Sum of all divisors σ(n): 57791450286988704
• Sum of proper divisors (its aliquot sum) s(n): 15750453048252329
• 42040997238736375 is a deficient number, because the sum of its proper divisors (15750453048252329) is less than itself. Its deficiency is 26290544190484046

Bases of 42040997238736375

• Binary: 10010101010111000001000001110010011010110000010111110111₂
• Hexadecimal: 0x955C10726B05F7
• Base-36: BHYAFI9K7W7

Squares and roots of 42040997238736375

• 42040997238736375 squared (42040997238736375²) is 1767445448827439507326806748140625
• 42040997238736375 cubed (42040997238736375³) is 74305169233771557308518669029147554579755802734375
• The square root of 42040997238736375 is 205039013.9430454219
• The cube root of 42040997238736375 is 347715.7288941847

Scales and comparisons

• 42,040,997,238,736,375 seconds is equal to 1,336,773,670 years, 44 weeks, 1 day, 1 hour, 52 minutes, 55 seconds.
• To count from 1 to 42,040,997,238,736,375 would take you about four billion, ten million, three hundred twenty-one thousand and twelve 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 42040997238736375 cubic inches would be around 28976.3 feet tall.

Recreational maths with 42040997238736375

• 42040997238736375 backwards is 57363783279904024
• The number of decimal digits it has is: 17
• The sum of 42040997238736375's digits is 79
• More coming soon!