159804469935520

Names of 159804469935520

• Cardinal: 159804469935520 can be written as One hundred fifty-nine trillion, eight hundred four billion, four hundred sixty-nine million, nine hundred thirty-five thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.5980446993552 × 10¹⁴

Factors of 159804469935520

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2048189

Divisors of 159804469935520

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 800519 1247663 1601038 2495326 3202076 4002595 4990652 6238315 6404152 8005190 9981304 12476630 12808304 16010380 19962608 24953260 25616608 32020760 39925216 49906520 64041520 99813040 128083040 199626080 998777937097 1997555874194 3995111748388 4993889685485 7990223496776 9987779370970 15980446993552 19975558741940 31960893987104 39951117483880 79902234967760 159804469935520
• Sum of all divisors σ(n): 377538834435840
• Sum of proper divisors (its aliquot sum) s(n): 217734364500320
• 159804469935520 is an abundant number, because the sum of its proper divisors (217734364500320) is greater than itself. Its abundance is 57929894564800

Bases of 159804469935520

• Binary: 100100010101011101100000101010011111110110100000₂
• Hexadecimal: 0x915760A9FDA0
• Base-36: 1KN95RDC4G

Squares and roots of 159804469935520

• 159804469935520 squared (159804469935520²) is 25537468611372515552957670400
• 159804469935520 cubed (159804469935520³) is 4081001634935364844445857647851977412608000
• The square root of 159804469935520 is 12641379.2734622117
• The cube root of 159804469935520 is 54266.2287234855

Scales and comparisons

• 159,804,469,935,520 seconds is equal to 5,081,287 years, 43 weeks, 3 days, 9 hours, 38 minutes, 40 seconds.
• To count from 1 to 159,804,469,935,520 would take you about twelve million, seven hundred three thousand, two hundred nineteen 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 159804469935520 cubic inches would be around 4522.2 feet tall.

Recreational maths with 159804469935520

• 159804469935520 backwards is 025539964408951
• The number of decimal digits it has is: 15
• The sum of 159804469935520's digits is 70
• More coming soon!