143146584020

Names of 143146584020

• Cardinal: 143146584020 can be written as One hundred forty-three billion, one hundred forty-six million, five hundred eighty-four thousand and twenty.

Scientific notation

• Scientific notation: 1.4314658402 × 10¹¹

Factors of 143146584020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7709

Divisors of 143146584020

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 121 220 242 484 605 1210 2420 7691 15382 30764 38455 76910 84601 153820 169202 338404 423005 846010 930611 1692020 1861222 3722444 4653055 9306110 18612220 59151481 118302962 236605924 295757405 591514810 650666291 1183029620 1301332582 2602665164 3253331455 6506662910 7157329201 13013325820 14314658402 28629316804 35786646005 71573292010 143146584020
• Sum of all divisors σ(n): 330463140378
• Sum of proper divisors (its aliquot sum) s(n): 187316556358
• 143146584020 is an abundant number, because the sum of its proper divisors (187316556358) is greater than itself. Its abundance is 44169972338

Bases of 143146584020

• Binary: 10000101010100001100111000011111010100₂
• Hexadecimal: 0x21543387D4
• Base-36: 1TRDS34K

Squares and roots of 143146584020

• 143146584020 squared (143146584020²) is 20490944516594919360400
• 143146584020 cubed (143146584020³) is 2933208710893912908528623260808000
• The square root of 143146584020 is 378347.1739289195
• The cube root of 143146584020 is 5231.1077163841

Scales and comparisons

• 143,146,584,020 seconds is equal to 4,551 years, 32 weeks, 1 day, 4 hours, 20 seconds.
• To count from 1 to 143,146,584,020 would take you about nine thousand, one hundred three 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 143146584020 cubic inches would be around 435.9 feet tall.

Recreational maths with 143146584020

• 143146584020 backwards is 020485641341
• The number of decimal digits it has is: 12
• The sum of 143146584020's digits is 38
• More coming soon!