31144219491456

Names of 31144219491456

• Cardinal: 31144219491456 can be written as Thirty-one trillion, one hundred forty-four billion, two hundred nineteen million, four hundred ninety-one thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 3.1144219491456 × 10¹³

Factors of 31144219491456

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 27034912758

Divisors of 31144219491456

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1152 27034912753 54069825506 81104738259 108139651012 162209476518 216279302024 243314214777 324418953036 432558604048 486628429554 648837906072 865117208096 973256859108 1297675812144 1730234416192 1946513718216 2595351624288 3460468832384 3893027436432 5190703248576 7786054872864 10381406497152 15572109745728 31144219491456
• Sum of all divisors σ(n): 89620735779510
• Sum of proper divisors (its aliquot sum) s(n): 58476516288054
• 31144219491456 is an abundant number, because the sum of its proper divisors (58476516288054) is greater than itself. Its abundance is 27332296796598

Bases of 31144219491456

• Binary: 111000101001101010100001000111011110010000000₂
• Hexadecimal: 0x1C535423BC80
• Base-36: B1FGG5Y80

Squares and roots of 31144219491456

• 31144219491456 squared (31144219491456²) is 969962407731987827256999936
• 31144219491456 cubed (31144219491456³) is 30208722124866167251757984922186144546816
• The square root of 31144219491456 is 5580700.6272918815
• The cube root of 31144219491456 is 31462.4460472421

Scales and comparisons

• 31,144,219,491,456 seconds is equal to 990,289 years, 43 weeks, 6 days, 8 hours, 57 minutes, 36 seconds.
• To count from 1 to 31,144,219,491,456 would take you about two million, four hundred seventy-five thousand, seven hundred twenty-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 31144219491456 cubic inches would be around 2621.9 feet tall.

Recreational maths with 31144219491456

• 31144219491456 backwards is 65419491244113
• The number of decimal digits it has is: 14
• The sum of 31144219491456's digits is 54
• More coming soon!