1442919878656

Names of 1442919878656

• Cardinal: 1442919878656 can be written as One trillion, four hundred forty-two billion, nine hundred nineteen million, eight hundred seventy-eight thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.442919878656 × 10¹²

Factors of 1442919878656

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 139

Divisors of 1442919878656

• Number of divisors d(n): 65
• Complete list of divisors:
  1 2 4 8 16 32 64 128 137 256 274 512 548 1024 1096 2048 2192 4096 4384 8768 17536 18769 35072 37538 70144 75076 140288 150152 280576 300304 561152 600608 1201216 2402432 2571353 4804864 5142706 9609728 10285412 19219456 20570824 38438912 41141648 76877824 82283296 164566592 329133184 352275361 658266368 704550722 1316532736 1409101444 2633065472 2818202888 5266130944 5636405776 10532261888 11272811552 22545623104 45091246208 90182492416 180364984832 360729969664 721459939328 1442919878656
• Sum of all divisors σ(n): 2906704301611
• Sum of proper divisors (its aliquot sum) s(n): 1463784422955
• 1442919878656 is an abundant number, because the sum of its proper divisors (1463784422955) is greater than itself. Its abundance is 20864544299

Bases of 1442919878656

• Binary: 10100111111110100101110100001000000000000₂
• Hexadecimal: 0x14FF4BA1000
• Base-36: IEV98NWG

Squares and roots of 1442919878656

• 1442919878656 squared (1442919878656²) is 2082017776220645764366336
• 1442919878656 cubed (1442919878656³) is 3004184837023929148601433909851324416
• 1442919878656 is a perfect square number. Its square root is 1201216
• The cube root of 1442919878656 is 11300.0597241629

Scales and comparisons

• 1,442,919,878,656 seconds is equal to 45,880 years, 20 weeks, 1 day, 13 hours, 24 minutes, 16 seconds.
• To count from 1 to 1,442,919,878,656 would take you about one hundred fourteen thousand, seven 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 1442919878656 cubic inches would be around 941.7 feet tall.

Recreational maths with 1442919878656

• 1442919878656 backwards is 6568789192441
• The number of decimal digits it has is: 13
• The sum of 1442919878656's digits is 70
• More coming soon!