42643498220622

Names of 42643498220622

• Cardinal: 42643498220622 can be written as Forty-two trillion, six hundred forty-three billion, four hundred ninety-eight million, two hundred twenty thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 4.2643498220622 × 10¹³

Factors of 42643498220622

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4672748015

Divisors of 42643498220622

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 78 117 169 234 338 351 507 702 1014 1521 3042 4563 9126 4672747997 9345495994 14018243991 28036487982 42054731973 60745723961 84109463946 121491447922 126164195919 182237171883 252328391838 364474343766 546711515649 789694411493 1093423031298 1579388822986 1640134546947 2369083234479 3280269093894 4738166468958 7107249703437 14214499406874 21321749110311 42643498220622
• Sum of all divisors σ(n): 102613546036080
• Sum of proper divisors (its aliquot sum) s(n): 59970047815458
• 42643498220622 is an abundant number, because the sum of its proper divisors (59970047815458) is greater than itself. Its abundance is 17326549594836

Bases of 42643498220622

• Binary: 1001101100100010110110100100000011110001001110₂
• Hexadecimal: 0x26C8B6903C4E
• Base-36: F465HTG7I

Squares and roots of 42643498220622

• 42643498220622 squared (42643498220622²) is 1818467940492191680186066884
• 42643498220622 cubed (42643498220622³) is 77545834384636928896899495661730680081848
• The square root of 42643498220622 is 6530198.9418869927
• The cube root of 42643498220622 is 34936.8925999557

Scales and comparisons

• 42,643,498,220,622 seconds is equal to 1,355,931 years, 17 weeks, 4 days, 4 hours, 23 minutes, 42 seconds.
• To count from 1 to 42,643,498,220,622 would take you about three million, three hundred eighty-nine thousand, eight hundred twenty-eight 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 42643498220622 cubic inches would be around 2911.4 feet tall.

Recreational maths with 42643498220622

• 42643498220622 backwards is 22602289434624
• 42643498220622 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42643498220622's digits is 54
• More coming soon!