131140555780

Names of 131140555780

• Cardinal: 131140555780 can be written as One hundred thirty-one billion, one hundred forty million, five hundred fifty-five thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 1.3114055578 × 10¹¹

Factors of 131140555780

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 456

Divisors of 131140555780

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 13 17 20 26 34 52 65 68 85 130 169 170 221 260 338 340 419 442 676 838 845 884 1105 1676 1690 2095 2197 2210 2873 3380 4190 4394 4420 5447 5746 7123 8380 8788 10894 10985 11492 14246 14365 21788 21970 27235 28492 28730 35615 37349 43940 54470 57460 70811 71230 74698 92599 108940 141622 142460 149396 175561 185198 186745 283244 351122 354055 370396 373490 462995 702244 708110 746980 877805 920543 925990 1203787 1416220 1755610 1841086 1851980 2282293 2407574 2984537 3511220 3682172 4564586 4602715 4815148 5969074 6018935 9129172 9205430 11411465 11938148 12037870 14922685 15649231 18410860 22822930 24075740 29669809 29845370 31298462 38798981 45645860 59339618 59690740 62596924 77597962 78246155 118679236 148349045 155195924 156492310 193994905 296698090 312984620 385707517 387989810 504386753 593396180 771415034 775979620 1008773506 1542830068 1928537585 2017547012 2521933765 3857075170 5043867530 6557027789 7714150340 10087735060 13114055578 26228111156 32785138945 65570277890 131140555780
• Sum of all divisors σ(n): 316639093680
• Sum of proper divisors (its aliquot sum) s(n): 185498537900
• 131140555780 is an abundant number, because the sum of its proper divisors (185498537900) is greater than itself. Its abundance is 54357982120

Bases of 131140555780

• Binary: 1111010001000100101100001010000000100₂
• Hexadecimal: 0x1E88961404
• Base-36: 1O8TP8G4

Squares and roots of 131140555780

• 131140555780 squared (131140555780²) is 17197845370287291408400
• 131140555780 cubed (131140555780³) is 2255335000077975293568394960552000
• The square root of 131140555780 is 362133.3397797005
• The cube root of 131140555780 is 5080.5688362647

Scales and comparisons

• 131,140,555,780 seconds is equal to 4,169 years, 44 weeks, 6 days, 12 hours, 9 minutes, 40 seconds.
• To count from 1 to 131,140,555,780 would take you about eight thousand, three hundred thirty-nine 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 131140555780 cubic inches would be around 423.4 feet tall.

Recreational maths with 131140555780

• 131140555780 backwards is 087555041131
• The number of decimal digits it has is: 12
• The sum of 131140555780's digits is 40
• More coming soon!