1442685064658340

Names of 1442685064658340

• Cardinal: 1442685064658340 can be written as One quadrillion, four hundred forty-two trillion, six hundred eighty-five billion, sixty-four million, six hundred fifty-eight thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.44268506465834 × 10¹⁵

Factors of 1442685064658340

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1977213970

Divisors of 1442685064658340

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 12161 24322 36483 48644 60805 72966 121610 145932 182415 243220 364830 729660 1977201799 3954403598 5931605397 7908807196 9886008995 11863210794 19772017990 23726421588 29658026985 39544035980 59316053970 118632107940 24044751077639 48089502155278 72134253232917 96179004310556 120223755388195 144268506465834 240447510776390 288537012931668 360671266164585 480895021552780 721342532329170 1442685064658340
• Sum of all divisors σ(n): 4039850352988800
• Sum of proper divisors (its aliquot sum) s(n): 2597165288330460
• 1442685064658340 is an abundant number, because the sum of its proper divisors (2597165288330460) is greater than itself. Its abundance is 1154480223672120

Bases of 1442685064658340

• Binary: 101001000000001110101001010110011010011110110100100₂
• Hexadecimal: 0x5201D4ACD3DA4
• Base-36: E7E0DAH12C

Squares and roots of 1442685064658340

• 1442685064658340 squared (1442685064658340²) is 2081340195788238666500931555600
• 1442685064658340 cubed (1442685064658340³) is 3002718414936757135523400141054628838713704000
• The square root of 1442685064658340 is 37982694.2785571757
• The cube root of 1442685064658340 is 112994.4671804373

Scales and comparisons

• 1,442,685,064,658,340 seconds is equal to 45,872,922 years, 27 weeks, 6 days, 21 hours, 59 minutes.
• To count from 1 to 1,442,685,064,658,340 would take you about one hundred thirty-seven million, six hundred eighteen thousand, seven hundred sixty-seven 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 1442685064658340 cubic inches would be around 9416.2 feet tall.

Recreational maths with 1442685064658340

• 1442685064658340 backwards is 0438564605862441
• The number of decimal digits it has is: 16
• The sum of 1442685064658340's digits is 66
• More coming soon!