131168436224

Names of 131168436224

• Cardinal: 131168436224 can be written as One hundred thirty-one billion, one hundred sixty-eight million, four hundred thirty-six thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.31168436224 × 10¹¹

Factors of 131168436224

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 79

Divisors of 131168436224

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 47 56 64 92 94 112 128 161 184 188 224 256 322 329 368 376 448 512 529 644 658 736 752 896 1024 1058 1081 1288 1316 1472 1504 1792 2048 2116 2162 2576 2632 2944 3008 3584 3703 4096 4232 4324 5152 5264 5888 6016 7168 7406 7567 8192 8464 8648 10304 10528 11776 12032 12167 14336 14812 15134 16384 16928 17296 20608 21056 23552 24064 24334 24863 28672 29624 30268 32768 33856 34592 41216 42112 47104 48128 48668 49726 57344 59248 60536 67712 69184 82432 84224 85169 94208 96256 97336 99452 114688 118496 121072 135424 138368 164864 168448 170338 174041 188416 192512 194672 198904 229376 236992 242144 270848 276736 329728 336896 340676 348082 376832 385024 389344 397808 473984 484288 541696 553472 571849 659456 673792 681352 696164 753664 770048 778688 795616 947968 968576 1083392 1106944 1143698 1318912 1347584 1362704 1392328 1540096 1557376 1591232 1895936 1937152 2166784 2213888 2287396 2637824 2695168 2725408 2784656 3114752 3182464 3791872 3874304 4002943 4333568 4427776 4574792 5275648 5390336 5450816 5569312 6229504 6364928 7583744 7748608 8005886 8667136 8855552 9149584 10780672 10901632 11138624 12459008 12729856 15167488 15497216 16011772 17334272 17711104 18299168 21803264 22277248 24918016 25459712 30334976 30994432 32023544 35422208 36598336 43606528 44554496 49836032 50919424 60669952 61988864 64047088 73196672 87213056 89108992 99672064 101838848 121339904 123977728 128094176 146393344 174426112 178217984 199344128 203677696 247955456 256188352 292786688 348852224 356435968 398688256 407355392 512376704 585573376 697704448 712871936 814710784 1024753408 1171146752 1395408896 1425743872 2049506816 2342293504 2790817792 2851487744 4099013632 4684587008 5702975488 8198027264 9369174016 16396054528 18738348032 32792109056 65584218112 131168436224
• Sum of all divisors σ(n): 320104396800
• Sum of proper divisors (its aliquot sum) s(n): 188935960576
• 131168436224 is an abundant number, because the sum of its proper divisors (188935960576) is greater than itself. Its abundance is 57767524352

Bases of 131168436224

• Binary: 1111010001010001111111000000000000000₂
• Hexadecimal: 0x1E8A3F8000
• Base-36: 1O9AAT4W

Squares and roots of 131168436224

• 131168436224 squared (131168436224²) is 17205158661449555378176
• 131168436224 cubed (131168436224³) is 2256773756608147212015434857447424
• The square root of 131168436224 is 362171.8324552589
• The cube root of 131168436224 is 5080.9288532379

Scales and comparisons

• 131,168,436,224 seconds is equal to 4,170 years, 39 weeks, 4 hours, 43 minutes, 44 seconds.
• To count from 1 to 131,168,436,224 would take you about eight thousand, three hundred forty-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 131168436224 cubic inches would be around 423.4 feet tall.

Recreational maths with 131168436224

• 131168436224 backwards is 422634861131
• The number of decimal digits it has is: 12
• The sum of 131168436224's digits is 41
• More coming soon!