131430444250

Names of 131430444250

• Cardinal: 131430444250 can be written as One hundred thirty-one billion, four hundred thirty million, four hundred forty-four thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.3143044425 × 10¹¹

Factors of 131430444250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2566

Divisors of 131430444250

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 25 31 35 50 62 70 125 155 175 217 250 310 350 434 775 875 961 1085 1550 1750 1922 2170 2521 3875 4805 5042 5425 6727 7750 9610 10850 12605 13454 17647 24025 25210 27125 29791 33635 35294 48050 54250 59582 63025 67270 78151 88235 120125 126050 148955 156302 168175 176470 208537 240250 297910 315125 336350 390755 417074 441175 547057 630250 744775 781510 840875 882350 1042685 1094114 1489550 1681750 1953775 2085370 2205875 2422681 2735285 3723875 3907550 4411750 4845362 5213425 5470570 7447750 9768875 10426850 12113405 13676425 16958767 19537750 24226810 26067125 27352850 33917534 52134250 60567025 68382125 75103111 84793835 121134050 136764250 150206222 169587670 302835125 375515555 423969175 525721777 605670250 751031110 847938350 1051443554 1877577775 2119845875 2628608885 3755155550 4239691750 5257217770 9387888875 13143044425 18775777750 26286088850 65715222125 131430444250
• Sum of all divisors σ(n): 290673856512
• Sum of proper divisors (its aliquot sum) s(n): 159243412262
• 131430444250 is an abundant number, because the sum of its proper divisors (159243412262) is greater than itself. Its abundance is 27812968012

Bases of 131430444250

• Binary: 1111010011001110111010110110011011010₂
• Hexadecimal: 0x1E99DD6CDA
• Base-36: 1ODMAJTM

Squares and roots of 131430444250

• 131430444250 squared (131430444250²) is 17273961675752358062500
• 131430444250 cubed (131430444250³) is 2270324457001606873139444265625000
• The square root of 131430444250 is 362533.3698433841
• The cube root of 131430444250 is 5084.3096430483

Scales and comparisons

• 131,430,444,250 seconds is equal to 4,179 years, 4 weeks, 1 day, 16 hours, 44 minutes, 10 seconds.
• To count from 1 to 131,430,444,250 would take you about eight thousand, three hundred fifty-eight 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 131430444250 cubic inches would be around 423.7 feet tall.

Recreational maths with 131430444250

• 131430444250 backwards is 052444034131
• 131430444250 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131430444250's digits is 31
• More coming soon!