131393925288

Names of 131393925288

• Cardinal: 131393925288 can be written as One hundred thirty-one billion, three hundred ninety-three million, nine hundred twenty-five thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 1.31393925288 × 10¹¹

Factors of 131393925288

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19632

Divisors of 131393925288

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 36 38 57 72 76 114 152 171 228 342 456 684 1368 9539 10069 19078 20138 28617 30207 38156 40276 57234 60414 76312 80552 85851 90621 114468 120828 171702 181241 181242 191311 228936 241656 343404 362482 362484 382622 543723 573933 686808 724964 724968 765244 1087446 1147866 1449928 1530488 1631169 1721799 2174892 2295732 3262338 3443598 4349784 4591464 6524676 6887196 13049352 13774392 96048191 192096382 288144573 384192764 576289146 768385528 864433719 1152578292 1728867438 1824915629 2305156584 3457734876 3649831258 5474746887 6915469752 7299662516 10949493774 14599325032 16424240661 21898987548 32848481322 43797975096 65696962644 131393925288
• Sum of all divisors σ(n): 374664420000
• Sum of proper divisors (its aliquot sum) s(n): 243270494712
• 131393925288 is an abundant number, because the sum of its proper divisors (243270494712) is greater than itself. Its abundance is 111876569424

Bases of 131393925288

• Binary: 1111010010111101100000011000010101000₂
• Hexadecimal: 0x1E97B030A8
• Base-36: 1OD0JTM0

Squares and roots of 131393925288

• 131393925288 squared (131393925288²) is 17264363602588525882944
• 131393925288 cubed (131393925288³) is 2268432501343383293269598169487872
• The square root of 131393925288 is 362482.9999986207
• The cube root of 131393925288 is 5083.8386945519

Scales and comparisons

• 131,393,925,288 seconds is equal to 4,177 years, 47 weeks, 6 days, 34 minutes, 48 seconds.
• To count from 1 to 131,393,925,288 would take you about eight thousand, three hundred fifty-five 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 131393925288 cubic inches would be around 423.7 feet tall.

Recreational maths with 131393925288

• 131393925288 backwards is 882529393131
• The number of decimal digits it has is: 12
• The sum of 131393925288's digits is 54
• More coming soon!