144428487056

Names of 144428487056

• Cardinal: 144428487056 can be written as One hundred forty-four billion, four hundred twenty-eight million, four hundred eighty-seven thousand and fifty-six.

Scientific notation

• Scientific notation: 1.44428487056 × 10¹¹

Factors of 144428487056

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 578

Divisors of 144428487056

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 98 112 196 392 569 784 1138 2276 3983 4552 7966 9104 15932 27881 31864 55762 63728 111524 223048 323761 446096 647522 1295044 2266327 2590088 4532654 5180176 9065308 15864289 18130616 31728578 36261232 63457156 126914312 184220009 253828624 368440018 736880036 1289540063 1473760072 2579080126 2947520144 5158160252 9026780441 10316320504 18053560882 20632641008 36107121764 72214243528 144428487056
• Sum of all divisors σ(n): 326089848780
• Sum of proper divisors (its aliquot sum) s(n): 181661361724
• 144428487056 is an abundant number, because the sum of its proper divisors (181661361724) is greater than itself. Its abundance is 37232874668

Bases of 144428487056

• Binary: 10000110100000100110111101000110010000₂
• Hexadecimal: 0x21A09BD190
• Base-36: 1UCKZPU8

Squares and roots of 144428487056

• 144428487056 squared (144428487056²) is 20859587873285159547136
• 144428487056 cubed (144428487056³) is 3012718717150260233850426597871616
• The square root of 144428487056 is 380037.4811199547
• The cube root of 144428487056 is 5246.6765003625

Scales and comparisons

• 144,428,487,056 seconds is equal to 4,592 years, 19 weeks, 5 days, 10 minutes, 56 seconds.
• To count from 1 to 144,428,487,056 would take you about nine thousand, one hundred eighty-four 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 144428487056 cubic inches would be around 437.2 feet tall.

Recreational maths with 144428487056

• 144428487056 backwards is 650784824441
• The number of decimal digits it has is: 12
• The sum of 144428487056's digits is 53
• More coming soon!