40442082829281

Names of 40442082829281

• Cardinal: 40442082829281 can be written as Forty trillion, four hundred forty-two billion, eighty-two million, eight hundred twenty-nine thousand, two hundred eighty-one.

Scientific notation

• Scientific notation: 4.0442082829281 × 10¹³

Factors of 40442082829281

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 100953

Divisors of 40442082829281

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 441 567 1323 3969 100943 302829 706601 908487 2119803 2725461 4946207 6359409 8176383 14838621 19078227 44515863 57234681 133547589 400642767 10189489249 30568467747 71326424743 91705403241 213979274229 275116209723 499284973201 641937822687 825348629169 1497854919603 1925813468061 4493564758809 5777440404183 13480694276427 40442082829281
• Sum of all divisors σ(n): 70277603561121
• Sum of proper divisors (its aliquot sum) s(n): 29835520731840
• 40442082829281 is a deficient number, because the sum of its proper divisors (29835520731840) is less than itself. Its deficiency is 10606562097441

Bases of 40442082829281

• Binary: 1001001100100000100111111110110010001111100001₂
• Hexadecimal: 0x24C827FB23E1
• Base-36: EC2U3XL29

Squares and roots of 40442082829281

• 40442082829281 squared (40442082829281²) is 1635562063570425093790976961
• 40442082829281 cubed (40442082829281³) is 66145536447344888057698073320947967195041
• 40442082829281 is a perfect square number. Its square root is 6359409
• The cube root of 40442082829281 is 34325.0494398433

Scales and comparisons

• 40,442,082,829,281 seconds is equal to 1,285,933 years, 7 weeks, 1 day, 9 hours, 1 minute, 21 seconds.
• To count from 1 to 40,442,082,829,281 would take you about three million, two hundred fourteen thousand, eight hundred thirty-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 40442082829281 cubic inches would be around 2860.4 feet tall.

Recreational maths with 40442082829281

• 40442082829281 backwards is 18292828024404
• The number of decimal digits it has is: 14
• The sum of 40442082829281's digits is 54
• More coming soon!