42789076664896

Names of 42789076664896

• Cardinal: 42789076664896 can be written as Forty-two trillion, seven hundred eighty-nine billion, seventy-six million, six hundred sixty-four thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 4.2789076664896 × 10¹³

Factors of 42789076664896

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3374

Divisors of 42789076664896

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 8 16 32 64 263 526 1052 2104 3109 4208 6218 8416 12436 16832 24872 49744 69169 99488 138338 198976 276676 553352 817667 1106704 1635334 2213408 3270668 4426816 6541336 9665881 13082672 19331762 26165344 38663524 52330688 77327048 154654096 215046421 309308192 430092842 618616384 860185684 1720371368 2542126703 3440742736 5084253406 6881485472 10168506812 13762970944 20337013624 40674027248 81348054496 162696108992 668579322889 1337158645778 2674317291556 5348634583112 10697269166224 21394538332448 42789076664896
• Sum of all divisors σ(n): 85261075617081
• Sum of proper divisors (its aliquot sum) s(n): 42471998952185
• 42789076664896 is a deficient number, because the sum of its proper divisors (42471998952185) is less than itself. Its deficiency is 317077712711

Bases of 42789076664896

• Binary: 1001101110101010011011101101110000001001000000₂
• Hexadecimal: 0x26EA9BB70240
• Base-36: F6113GQPS

Squares and roots of 42789076664896

• 42789076664896 squared (42789076664896²) is 1830905081834347394278690816
• 42789076664896 cubed (42789076664896³) is 78342737912757575355523111572650424795136
• 42789076664896 is a perfect square number. Its square root is 6541336
• The cube root of 42789076664896 is 34976.6038647325

Scales and comparisons

• 42,789,076,664,896 seconds is equal to 1,360,560 years, 14 weeks, 4 days, 21 hours, 8 minutes, 16 seconds.
• To count from 1 to 42,789,076,664,896 would take you about three million, four hundred one thousand, four hundred 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 42789076664896 cubic inches would be around 2914.7 feet tall.

Recreational maths with 42789076664896

• 42789076664896 backwards is 69846667098724
• The number of decimal digits it has is: 14
• The sum of 42789076664896's digits is 82
• More coming soon!