42266900643438064

Names of 42266900643438064

• Cardinal: 42266900643438064 can be written as Forty-two quadrillion, two hundred sixty-six trillion, nine hundred billion, six hundred forty-three million, four hundred thirty-eight thousand and sixty-four.

Scientific notation

• Scientific notation: 4.2266900643438064 × 10¹⁶

Factors of 42266900643438064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 54825200

Divisors of 42266900643438064

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 176 823 1646 3292 5323 6584 9053 10646 13168 18106 21292 36212 42584 58553 72424 85168 117106 144848 234212 468424 936848 4380829 8761658 17523316 35046632 48189119 54819041 70093264 96378238 109638082 192756476 219276164 385512952 438552328 603009451 771025904 877104656 1206018902 2412037804 4824075608 9648151216 45116070743 90232141486 180464282972 291801755243 360928565944 496276778173 583603510486 721857131888 992553556346 1167207020972 1985107112692 2334414041944 3209819307673 3970214225384 4668828083888 6419638615346 7940428450768 12839277230692 25678554461384 51357108922768 240152844564989 480305689129978 960611378259956 1921222756519912 2641681290214879 3842445513039824 5283362580429758 10566725160859516 21133450321719032 42266900643438064
• Sum of all divisors σ(n): 89462213634081024
• Sum of proper divisors (its aliquot sum) s(n): 47195312990642960
• 42266900643438064 is an abundant number, because the sum of its proper divisors (47195312990642960) is greater than itself. Its abundance is 4928412347204896

Bases of 42266900643438064

• Binary: 10010110001010011000010110101110100110111101110111110000₂
• Hexadecimal: 0x962985AE9BDDF0
• Base-36: BK6D63K2G34

Squares and roots of 42266900643438064

• 42266900643438064 squared (42266900643438064²) is 1786490890002265028575742204068096
• 42266900643438064 cubed (42266900643438064³) is 75509432948132975353002403766806047971068614406144
• The square root of 42266900643438064 is 205589154.9752517077
• The cube root of 42266900643438064 is 348337.4227697241

Scales and comparisons

• 42,266,900,643,438,064 seconds is equal to 1,343,956,700 years, 18 weeks, 2 days, 16 hours, 21 minutes, 4 seconds.
• To count from 1 to 42,266,900,643,438,064 would take you about four billion, thirty-one million, eight hundred seventy thousand, one hundred one 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 42266900643438064 cubic inches would be around 29028.1 feet tall.

Recreational maths with 42266900643438064

• 42266900643438064 backwards is 46083434600966224
• The number of decimal digits it has is: 17
• The sum of 42266900643438064's digits is 67
• More coming soon!