131555840850

Names of 131555840850

• Cardinal: 131555840850 can be written as One hundred thirty-one billion, five hundred fifty-five million, eight hundred forty thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 1.3155584085 × 10¹¹

Factors of 131555840850

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 77111

Divisors of 131555840850

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 50 54 63 70 75 90 105 126 135 150 175 181 189 210 225 270 315 350 362 378 450 525 543 630 675 905 945 1050 1086 1267 1350 1575 1629 1810 1890 2534 2715 3150 3258 3801 4525 4725 4887 5430 6335 7602 8145 9050 9450 9774 11403 12670 13575 16290 19005 22806 24435 27150 31675 34209 38010 40725 48870 57015 63350 68418 76913 81450 95025 114030 122175 153826 171045 190050 230739 244350 285075 342090 384565 461478 538391 570150 692217 769130 855225 1076782 1153695 1384434 1615173 1710450 1922825 2076651 2307390 2691955 3230346 3461085 3845650 4153302 4845519 5383910 5768475 6922170 8075865 9691038 10383255 11536950 13459775 13921253 14536557 16151730 17305425 20766510 24227595 26919550 27842506 29073114 34610850 40379325 41763759 48455190 51916275 69606265 72682785 80758650 83527518 97448771 103832550 121137975 125291277 139212530 145365570 194897542 208818795 242275950 250582554 292346313 348031325 363413925 375873831 417637590 487243855 584692626 626456385 696062650 726827850 751747662 877038939 974487710 1044093975 1252912770 1461731565 1754077878 1879369155 2088187950 2436219275 2631116817 2923463130 3132281925 3758738310 4385194695 4872438550 5262233634 6264563850 7308657825 8770389390 9396845775 13155584085 14617315650 18793691550 21925973475 26311168170 43851946950 65777920425 131555840850
• Sum of all divisors σ(n): 416590836480
• Sum of proper divisors (its aliquot sum) s(n): 285034995630
• 131555840850 is an abundant number, because the sum of its proper divisors (285034995630) is greater than itself. Its abundance is 153479154780

Bases of 131555840850

• Binary: 1111010100001010101101101001101010010₂
• Hexadecimal: 0x1EA156D352
• Base-36: 1OFOY8GI

Squares and roots of 131555840850

• 131555840850 squared (131555840850²) is 17306939261750528722500
• 131555840850 cubed (131555840850³) is 2276828947119469049020563814125000
• The square root of 131555840850 is 362706.2735189453
• The cube root of 131555840850 is 5085.9260937161

Scales and comparisons

• 131,555,840,850 seconds is equal to 4,183 years, 3 weeks, 4 days, 1 hour, 7 minutes, 30 seconds.
• To count from 1 to 131,555,840,850 would take you about eight thousand, three hundred sixty-six 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 131555840850 cubic inches would be around 423.8 feet tall.

Recreational maths with 131555840850

• 131555840850 backwards is 058048555131
• 131555840850 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131555840850's digits is 45
• More coming soon!