1383042869968128

Names of 1383042869968128

• Cardinal: 1383042869968128 can be written as One quadrillion, three hundred eighty-three trillion, forty-two billion, eight hundred sixty-nine million, nine hundred sixty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.383042869968128 × 10¹⁵

Factors of 1383042869968128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1800837070276

Divisors of 1383042869968128

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 1800837070271 3601674140542 5402511210813 7203348281084 10805022421626 14406696562168 21610044843252 28813393124336 43220089686504 57626786248672 86440179373008 115253572497344 172880358746016 230507144994688 345760717492032 461014289989376 691521434984064 1383042869968128
• Sum of all divisors σ(n): 3680910971635968
• Sum of proper divisors (its aliquot sum) s(n): 2297868101667840
• 1383042869968128 is an abundant number, because the sum of its proper divisors (2297868101667840) is greater than itself. Its abundance is 914825231699712

Bases of 1383042869968128

• Binary: 100111010011101111011000010111110010011110100000000₂
• Hexadecimal: 0x4E9DEC2F93D00
• Base-36: DM8X4FO4QO

Squares and roots of 1383042869968128

• 1383042869968128 squared (1383042869968128²) is 1912807580169676215295735824384
• 1383042869968128 cubed (1383042869968128³) is 2645494885374659076578184452983957649885233152
• The square root of 1383042869968128 is 37189284.3433176057
• The cube root of 1383042869968128 is 111415.3974907103

Scales and comparisons

• 1,383,042,869,968,128 seconds is equal to 43,976,485 years, 12 weeks, 15 hours, 8 minutes, 48 seconds.
• To count from 1 to 1,383,042,869,968,128 would take you about one hundred thirty-one million, nine hundred twenty-nine thousand, four hundred fifty-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 1383042869968128 cubic inches would be around 9284.6 feet tall.

Recreational maths with 1383042869968128

• 1383042869968128 backwards is 8218699682403831
• The number of decimal digits it has is: 16
• The sum of 1383042869968128's digits is 78
• More coming soon!