42881408518098248

Names of 42881408518098248

• Cardinal: 42881408518098248 can be written as Forty-two quadrillion, eight hundred eighty-one trillion, four hundred eight billion, five hundred eighteen million, ninety-eight thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 4.2881408518098248 × 10¹⁶

Factors of 42881408518098248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 88331945

Divisors of 42881408518098248

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 7 8 14 28 56 9743689 19487378 38974756 68205823 77949512 78588247 136411646 157176494 272823292 314352988 545646584 550117729 628705976 1100235458 2200470916 4400941832 765739437823183 1531478875646366 3062957751292732 5360176064762281 6125915502585464 10720352129524562 21440704259049124 42881408518098248
• Sum of all divisors σ(n): 91888743138614400
• Sum of proper divisors (its aliquot sum) s(n): 49007334620516152
• 42881408518098248 is an abundant number, because the sum of its proper divisors (49007334620516152) is greater than itself. Its abundance is 6125926102417904

Bases of 42881408518098248

• Binary: 10011000010110000110100111110010001100001000110101001000₂
• Hexadecimal: 0x985869F2308D48
• Base-36: BQ86V4AIMO8

Squares and roots of 42881408518098248

• 42881408518098248 squared (42881408518098248²) is 1838815196496028981572162580669504
• 42881408518098248 cubed (42881408518098248³) is 78850985630233320838988739373783632797660689428992
• The square root of 42881408518098248 is 207078266.6483816403
• The cube root of 42881408518098248 is 350017.4372757317

Scales and comparisons

• 42,881,408,518,098,248 seconds is equal to 1,363,496,149 years, 50 weeks, 3 days, 2 hours, 24 minutes, 8 seconds.
• To count from 1 to 42,881,408,518,098,248 would take you about four billion, ninety million, four hundred eighty-eight thousand, four hundred forty-nine 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 42881408518098248 cubic inches would be around 29168.1 feet tall.

Recreational maths with 42881408518098248

• 42881408518098248 backwards is 84289081580418824
• The number of decimal digits it has is: 17
• The sum of 42881408518098248's digits is 80
• More coming soon!