131642390208

Names of 131642390208

• Cardinal: 131642390208 can be written as One hundred thirty-one billion, six hundred forty-two million, three hundred ninety thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.31642390208 × 10¹¹

Factors of 131642390208

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1998955

Divisors of 131642390208

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 147 168 192 196 224 294 336 343 392 448 588 672 686 784 1029 1176 1344 1372 1568 2058 2352 2744 3136 4116 4704 5488 8232 9408 10976 16464 21952 32928 65856 1998943 3997886 5996829 7995772 11993658 13992601 15991544 23987316 27985202 31983088 41977803 47974632 55970404 63966176 83955606 95949264 97948207 111940808 127932352 167911212 191898528 195896414 223881616 293844621 335822424 383797056 391792828 447763232 587689242 671644848 685637449 783585656 895526464 1175378484 1343289696 1371274898 1567171312 2056912347 2350756968 2686579392 2742549796 3134342624 4113824694 4701513936 5485099592 6268685248 8227649388 9403027872 10970199184 16455298776 18806055744 21940398368 32910597552 43880796736 65821195104 131642390208
• Sum of all divisors σ(n): 406185420800
• Sum of proper divisors (its aliquot sum) s(n): 274543030592
• 131642390208 is an abundant number, because the sum of its proper divisors (274543030592) is greater than itself. Its abundance is 142900640384

Bases of 131642390208

• Binary: 1111010100110011111110111011011000000₂
• Hexadecimal: 0x1EA67F76C0
• Base-36: 1OH4HADC

Squares and roots of 131642390208

• 131642390208 squared (131642390208²) is 17329718899675334283264
• 131642390208 cubed (131642390208³) is 2281325617586012760230279491878912
• The square root of 131642390208 is 362825.5644355839
• The cube root of 131642390208 is 5087.0411769633

Scales and comparisons

• 131,642,390,208 seconds is equal to 4,185 years, 42 weeks, 4 days, 18 hours, 36 minutes, 48 seconds.
• To count from 1 to 131,642,390,208 would take you about eight thousand, three hundred seventy-one 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 131642390208 cubic inches would be around 423.9 feet tall.

Recreational maths with 131642390208

• 131642390208 backwards is 802093246131
• The number of decimal digits it has is: 12
• The sum of 131642390208's digits is 39
• More coming soon!