6401442838112

Names of 6401442838112

• Cardinal: 6401442838112 can be written as Six trillion, four hundred one billion, four hundred forty-two million, eight hundred thirty-eight thousand, one hundred twelve.

Scientific notation

• Scientific notation: 6.401442838112 × 10¹²

Factors of 6401442838112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 145065535

Divisors of 6401442838112

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 112 197 224 394 788 1379 1576 2758 3152 5516 6304 11032 22064 44128 145065329 290130658 580261316 1015457303 1160522632 2030914606 2321045264 4061829212 4642090528 8123658424 16247316848 28577869813 32494633696 57155739626 114311479252 200045088691 228622958504 400090177382 457245917008 800180354764 914491834016 1600360709528 3200721419056 6401442838112
• Sum of all divisors σ(n): 14476359411360
• Sum of proper divisors (its aliquot sum) s(n): 8074916573248
• 6401442838112 is an abundant number, because the sum of its proper divisors (8074916573248) is greater than itself. Its abundance is 1673473735136

Bases of 6401442838112

• Binary: 1011101001001110011101110011111011001100000₂
• Hexadecimal: 0x5D273B9F660
• Base-36: 29OS5S9Y8

Squares and roots of 6401442838112

• 6401442838112 squared (6401442838112²) is 40978470409615417439724544
• 6401442838112 cubed (6401442838112³) is 262321335920417128989781905634865020928
• The square root of 6401442838112 is 2530107.2779848683
• The cube root of 6401442838112 is 18567.7504507143

Scales and comparisons

• 6,401,442,838,112 seconds is equal to 203,546 years, 4 weeks, 1 day, 14 hours, 8 minutes, 32 seconds.
• To count from 1 to 6,401,442,838,112 would take you about five hundred eight thousand, eight hundred sixty-five 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 6401442838112 cubic inches would be around 1547.3 feet tall.

Recreational maths with 6401442838112

• 6401442838112 backwards is 2118382441046
• The number of decimal digits it has is: 13
• The sum of 6401442838112's digits is 44
• More coming soon!