131986273230

Names of 131986273230

• Cardinal: 131986273230 can be written as One hundred thirty-one billion, nine hundred eighty-six million, two hundred seventy-three thousand, two hundred thirty.

Scientific notation

• Scientific notation: 1.3198627323 × 10¹¹

Factors of 131986273230

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 93025

Divisors of 131986273230

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 90 105 126 135 189 210 270 315 378 630 757 945 1514 1890 2271 3785 4542 5299 6813 7570 10598 11355 13626 15897 20439 22710 26495 31794 34065 40878 47691 52990 68130 79485 92251 95382 102195 143073 158970 184502 204390 238455 276753 286146 461255 476910 553506 645757 715365 830259 922510 1291514 1383765 1430730 1660518 1937271 2490777 2767530 3228785 3874542 4151295 4981554 5811813 6457570 8302590 9686355 11623626 12453885 17435439 19372710 24907770 29059065 34870878 58118130 69834007 87177195 139668014 174354390 209502021 349170035 419004042 488838049 628506063 698340070 977676098 1047510105 1257012126 1466514147 1885518189 2095020210 2444190245 2933028294 3142530315 3771036378 4399542441 4888380490 6285060630 7332570735 8799084882 9427590945 13198627323 14665141470 18855181890 21997712205 26397254646 43995424410 65993136615 131986273230
• Sum of all divisors σ(n): 402779612160
• Sum of proper divisors (its aliquot sum) s(n): 270793338930
• 131986273230 is an abundant number, because the sum of its proper divisors (270793338930) is greater than itself. Its abundance is 138807065700

Bases of 131986273230

• Binary: 1111010111010111111101011001111001110₂
• Hexadecimal: 0x1EBAFEB3CE
• Base-36: 1OMT7W7I

Squares and roots of 131986273230

• 131986273230 squared (131986273230²) is 17420376321144214632900
• 131986273230 cubed (131986273230³) is 2299250548891962538771703547267000
• The square root of 131986273230 is 363299.1511550777
• The cube root of 131986273230 is 5091.4668690527

Scales and comparisons

• 131,986,273,230 seconds is equal to 4,196 years, 39 weeks, 1 day, 21 hours, 40 minutes, 30 seconds.
• To count from 1 to 131,986,273,230 would take you about eight thousand, three hundred ninety-three 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 131986273230 cubic inches would be around 424.3 feet tall.

Recreational maths with 131986273230

• 131986273230 backwards is 032372689131
• 131986273230 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131986273230's digits is 45
• More coming soon!