143423285472

Names of 143423285472

• Cardinal: 143423285472 can be written as One hundred forty-three billion, four hundred twenty-three million, two hundred eighty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.43423285472 × 10¹¹

Factors of 143423285472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 194111

Divisors of 143423285472

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 859 864 1718 2577 3436 5154 6872 7731 10308 13744 15462 20616 23193 27488 30924 41232 46386 61848 82464 92772 123696 185544 193247 247392 371088 386494 579741 742176 772988 1159482 1545976 1739223 2318964 3091952 3478446 4637928 5217669 6183904 6956892 9275856 10435338 13913784 18551712 20870676 27827568 41741352 55655136 83482704 165999173 166965408 331998346 497997519 663996692 995995038 1327993384 1493992557 1991990076 2655986768 2987985114 3983980152 4481977671 5311973536 5975970228 7967960304 8963955342 11951940456 15935920608 17927910684 23903880912 35855821368 47807761824 71711642736 143423285472
• Sum of all divisors σ(n): 418807065600
• Sum of proper divisors (its aliquot sum) s(n): 275383780128
• 143423285472 is an abundant number, because the sum of its proper divisors (275383780128) is greater than itself. Its abundance is 131960494656

Bases of 143423285472

• Binary: 10000101100100101100011010100011100000₂
• Hexadecimal: 0x2164B1A8E0
• Base-36: 1TVYIRC0

Squares and roots of 143423285472

• 143423285472 squared (143423285472²) is 20570238815582806262784
• 143423285472 cubed (143423285472³) is 2950251233874547984682139081474048
• The square root of 143423285472 is 378712.6687503337
• The cube root of 143423285472 is 5234.4761131231

Scales and comparisons

• 143,423,285,472 seconds is equal to 4,560 years, 21 weeks, 4 days, 17 hours, 31 minutes, 12 seconds.
• To count from 1 to 143,423,285,472 would take you about nine thousand, one hundred twenty 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 143423285472 cubic inches would be around 436.2 feet tall.

Recreational maths with 143423285472

• 143423285472 backwards is 274582324341
• The number of decimal digits it has is: 12
• The sum of 143423285472's digits is 45
• More coming soon!