1388348113852096

Names of 1388348113852096

• Cardinal: 1388348113852096 can be written as One quadrillion, three hundred eighty-eight trillion, three hundred forty-eight billion, one hundred thirteen million, eight hundred fifty-two thousand and ninety-six.

Scientific notation

• Scientific notation: 1.388348113852096 × 10¹⁵

Factors of 1388348113852096

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 74037335718

Divisors of 1388348113852096

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 4 8 16 32 64 293 586 1172 2344 4688 9376 18752 74037335423 148074670846 296149341692 592298683384 1184597366768 2369194733536 4738389467072 21692939278939 43385878557878 86771757115756 173543514231512 347087028463024 694174056926048 1388348113852096
• Sum of all divisors σ(n): 2764406030061312
• Sum of proper divisors (its aliquot sum) s(n): 1376057916209216
• 1388348113852096 is a deficient number, because the sum of its proper divisors (1376057916209216) is less than itself. Its deficiency is 12290197642880

Bases of 1388348113852096

• Binary: 100111011101011000111111100001001101001011011000000₂
• Hexadecimal: 0x4EEB1FC2696C0
• Base-36: DO4MBGWGCG

Squares and roots of 1388348113852096

• 1388348113852096 squared (1388348113852096²) is 1927510485236672517115763593216
• 1388348113852096 cubed (1388348113852096³) is 2676055546608472621964858292339806896132980736
• The square root of 1388348113852096 is 37260543.6601788729
• The cube root of 1388348113852096 is 111557.6759621263

Scales and comparisons

• 1,388,348,113,852,096 seconds is equal to 44,145,175 years, 30 weeks, 7 hours, 48 minutes, 16 seconds.
• To count from 1 to 1,388,348,113,852,096 would take you about one hundred thirty-two million, four hundred thirty-five thousand, five hundred twenty-six 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 1388348113852096 cubic inches would be around 9296.5 feet tall.

Recreational maths with 1388348113852096

• 1388348113852096 backwards is 6902583118438831
• The number of decimal digits it has is: 16
• The sum of 1388348113852096's digits is 70
• More coming soon!