42889039339679424

Names of 42889039339679424

• Cardinal: 42889039339679424 can be written as Forty-two quadrillion, eight hundred eighty-nine trillion, thirty-nine billion, three hundred thirty-nine million, six hundred seventy-nine thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 4.2889039339679424 × 10¹⁶

Factors of 42889039339679424

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 74460137742504

Divisors of 42889039339679424

• Number of divisors d(n): 42
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 74460137742499 148920275484998 223380413227497 297840550969996 446760826454994 595681101939992 670141239682491 893521652909988 1191362203879984 1340282479364982 1787043305819976 2382724407759968 2680564958729964 3574086611639952 4765448815519936 5361129917459928 7148173223279904 10722259834919856 14296346446559808 21444519669839712 42889039339679424
• Sum of all divisors σ(n): 122933687412867500
• Sum of proper divisors (its aliquot sum) s(n): 80044648073188076
• 42889039339679424 is an abundant number, because the sum of its proper divisors (80044648073188076) is greater than itself. Its abundance is 37155608733508652

Bases of 42889039339679424

• Binary: 10011000010111110101101010100010100110010110111011000000₂
• Hexadecimal: 0x985F5AA2996EC0
• Base-36: BQAW8O4NXS0

Squares and roots of 42889039339679424

• 42889039339679424 squared (42889039339679424²) is 1839469695480569242249183088971776
• 42889039339679424 cubed (42889039339679424³) is 78893088133614264599320824620369946895737623937024
• The square root of 42889039339679424 is 207096690.7984756383
• The cube root of 42889039339679424 is 350038.1981158445

Scales and comparisons

• 42,889,039,339,679,424 seconds is equal to 1,363,738,786 years, 25 weeks, 4 days, 7 hours, 50 minutes, 24 seconds.
• To count from 1 to 42,889,039,339,679,424 would take you about four billion, ninety-one million, two hundred sixteen thousand, three hundred fifty-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 42889039339679424 cubic inches would be around 29169.8 feet tall.

Recreational maths with 42889039339679424

• 42889039339679424 backwards is 42497693393098824
• The number of decimal digits it has is: 17
• The sum of 42889039339679424's digits is 90
• More coming soon!