385139404829236002

Names of 385139404829236002

• Cardinal: 385139404829236002 can be written as Three hundred eighty-five quadrillion, one hundred thirty-nine trillion, four hundred four billion, eight hundred twenty-nine million, two hundred thirty-six thousand and two.

Scientific notation

• Scientific notation: 3.85139404829236002 × 10¹⁷

Factors of 385139404829236002

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 924646738654

Divisors of 385139404829236002

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 11 22 33 66 6311 12622 18933 37866 69421 138842 208263 416526 924646732327 1849293464654 2773940196981 5547880393962 10171114055597 20342228111194 30513342166791 61026684333582 5835445527715697 11670891055431394 17506336583147091 35012673166294182 64189900804872667 128379801609745334 192569702414618001 385139404829236002
• Sum of all divisors σ(n): 840437305121424384
• Sum of proper divisors (its aliquot sum) s(n): 455297900292188382
• 385139404829236002 is an abundant number, because the sum of its proper divisors (455297900292188382) is greater than itself. Its abundance is 70158495462952380

Bases of 385139404829236002

• Binary: 10101011000010010100011111110000101110110100001101100100010₂
• Hexadecimal: 0x5584A3F85DA1B22
• Base-36: 2XC8IW0UKPB6

Squares and roots of 385139404829236002

• 385139404829236002 squared (385139404829236002²) is 148332361152218135858877963012944004
• 385139404829236002 cubed (385139404829236002³) is 57128637291080580251764767195048096240691176126832008
• The square root of 385139404829236002 is 620596007.7451642793
• The cube root of 385139404829236002 is 727566.4286427631

Scales and comparisons

• 385,139,404,829,236,002 seconds is equal to 12,246,241,759 years, 8 weeks, 6 days, 9 hours, 6 minutes, 42 seconds.
• To count from 1 to 385,139,404,829,236,002 would take you about thirty-six billion, seven hundred thirty-eight million, seven hundred twenty-five thousand, two hundred seventy-seven 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 385139404829236002 cubic inches would be around 60630.5 feet tall.

Recreational maths with 385139404829236002

• 385139404829236002 backwards is 200632928404931583
• The number of decimal digits it has is: 18
• The sum of 385139404829236002's digits is 69
• More coming soon!