381329426473393

Names of 381329426473393

• Cardinal: 381329426473393 can be written as Three hundred eighty-one trillion, three hundred twenty-nine billion, four hundred twenty-six million, four hundred seventy-three thousand, three hundred ninety-three.

Scientific notation

• Scientific notation: 3.81329426473393 × 10¹⁴

Factors of 381329426473393

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 736

Divisors of 381329426473393

• Number of divisors d(n): 48
• Complete list of divisors:
  1 17 71 157 289 491 1207 2669 8347 11147 20519 34861 45373 77087 141899 189499 241081 592637 1310479 3221483 4098377 5473177 10074829 17116751 22278143 37849717 69672409 93044009 118370771 290984767 643445189 1581748153 2012303107 2687329907 4946741039 8404324741 10938568213 18584211047 34209152819 45684608419 142873520597 315931587799 776638343123 1319478984337 2428849850149 5370836992583 22431142733729 381329426473393
• Sum of all divisors σ(n): 414245545780608
• Sum of proper divisors (its aliquot sum) s(n): 32916119307215
• 381329426473393 is a deficient number, because the sum of its proper divisors (32916119307215) is less than itself. Its deficiency is 348413307166178

Bases of 381329426473393

• Binary: 1010110101101000100101101000000011110000110110001₂
• Hexadecimal: 0x15AD12D01E1B1
• Base-36: 3R64BIVZ5D

Squares and roots of 381329426473393

• 381329426473393 squared (381329426473393²) is 145412131494526838148936932449
• 381329426473393 cubed (381329426473393³) is 55449924705081526497517566452817645536829457
• The square root of 381329426473393 is 19527657.9874134677
• The cube root of 381329426473393 is 72515.9331750123

Scales and comparisons

• 381,329,426,473,393 seconds is equal to 12,125,096 years, 12 weeks, 15 hours, 3 minutes, 13 seconds.
• To count from 1 to 381,329,426,473,393 would take you about thirty million, three hundred twelve thousand, seven hundred forty 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 381329426473393 cubic inches would be around 6043 feet tall.

Recreational maths with 381329426473393

• 381329426473393 backwards is 393374624923183
• The number of decimal digits it has is: 15
• The sum of 381329426473393's digits is 67
• More coming soon!