9380430438928

Names of 9380430438928

• Cardinal: 9380430438928 can be written as Nine trillion, three hundred eighty billion, four hundred thirty million, four hundred thirty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 9.380430438928 × 10¹²

Factors of 9380430438928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1888729

Divisors of 9380430438928

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 31 62 124 248 496 10067 20134 40268 80536 161072 312077 624154 1248308 1878629 2496616 3757258 4993232 7514516 15029032 30058064 58237499 116474998 232949996 465899992 931799984 18912158143 37824316286 75648632572 151297265144 302594530288 586276902433 1172553804866 2345107609732 4690215219464 9380430438928
• Sum of all divisors σ(n): 18762734465280
• Sum of proper divisors (its aliquot sum) s(n): 9382304026352
• 9380430438928 is an abundant number, because the sum of its proper divisors (9382304026352) is greater than itself. Its abundance is 1873587424

Bases of 9380430438928

• Binary: 10001000100000001101001110010110001000010000₂
• Hexadecimal: 0x8880D396210
• Base-36: 3BPB635SG

Squares and roots of 9380430438928

• 9380430438928 squared (9380430438928²) is 87992475219566950737789184
• 9380430438928 cubed (9380430438928³) is 825407292946243574883362348705450954752
• The square root of 9380430438928 is 3062748.8370625497
• The cube root of 9380430438928 is 21089.8871441047

Scales and comparisons

• 9,380,430,438,928 seconds is equal to 298,268 years, 34 weeks, 6 days, 17 hours, 55 minutes, 28 seconds.
• To count from 1 to 9,380,430,438,928 would take you about seven hundred forty-five thousand, six hundred seventy-one 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 9380430438928 cubic inches would be around 1757.5 feet tall.

Recreational maths with 9380430438928

• 9380430438928 backwards is 8298340340839
• The number of decimal digits it has is: 13
• The sum of 9380430438928's digits is 61
• More coming soon!