131234832120

Names of 131234832120

• Cardinal: 131234832120 can be written as One hundred thirty-one billion, two hundred thirty-four million, eight hundred thirty-two thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.3123483212 × 10¹¹

Factors of 131234832120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 74209

Divisors of 131234832120

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 43 49 56 60 70 84 86 98 105 120 129 140 147 168 172 196 210 215 245 258 280 294 301 343 344 392 420 430 490 516 588 602 645 686 735 840 860 903 980 1029 1032 1176 1204 1290 1372 1470 1505 1715 1720 1806 1960 2058 2107 2408 2580 2744 2940 3010 3430 3612 4116 4214 4515 5145 5160 5880 6020 6321 6860 7224 8232 8428 9030 10290 10535 12040 12642 13720 14749 16856 18060 20580 21070 25284 29498 31605 36120 41160 42140 44247 50568 58996 63210 73745 74149 84280 88494 117992 126420 147490 148298 176988 221235 222447 252840 294980 296596 353976 370745 442470 444894 519043 589960 593192 741490 884940 889788 1038086 1112235 1482980 1557129 1769880 1779576 2076172 2224470 2595215 2965960 3114258 3188407 3633301 4152344 4448940 5190430 6228516 6376814 7266602 7785645 8897880 9565221 10380860 10899903 12457032 12753628 14533204 15571290 15942035 18166505 19130442 20761720 21799806 22318849 25433107 25507256 29066408 31142580 31884070 36333010 38260884 43599612 44637698 47826105 50866214 54499515 62285160 63768140 66956547 72666020 76299321 76521768 87199224 89275396 95652210 101732428 108999030 111594245 127165535 127536280 133913094 145332040 152598642 156231943 178550792 191304420 203464856 217998060 223188490 254331070 267826188 305197284 312463886 334782735 381496605 382608840 435996120 446376980 468695829 508662140 535652376 610394568 624927772 669565470 762993210 781159715 892753960 937391658 1017324280 1093623601 1249855544 1339130940 1525986420 1562319430 1874783316 2187247202 2343479145 2678261880 3051972840 3124638860 3280870803 3749566632 4374494404 4686958290 5468118005 6249277720 6561741606 8748988808 9373916580 10936236010 13123483212 16404354015 18747833160 21872472020 26246966424 32808708030 43744944040 65617416060 131234832120
• Sum of all divisors σ(n): 469814400000
• Sum of proper divisors (its aliquot sum) s(n): 338579567880
• 131234832120 is an abundant number, because the sum of its proper divisors (338579567880) is greater than itself. Its abundance is 207344735760

Bases of 131234832120

• Binary: 1111010001110001101001001111011111000₂
• Hexadecimal: 0x1E8E349EF8
• Base-36: 1OADTWJC

Squares and roots of 131234832120

• 131234832120 squared (131234832120²) is 17222581161564583694400
• 131234832120 cubed (131234832120³) is 2260202547411002737672273384128000
• The square root of 131234832120 is 362263.4843867099
• The cube root of 131234832120 is 5081.7860104631

Scales and comparisons

• 131,234,832,120 seconds is equal to 4,172 years, 44 weeks, 5 days, 16 hours, 2 minutes.
• To count from 1 to 131,234,832,120 would take you about eight thousand, three hundred forty-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 131234832120 cubic inches would be around 423.5 feet tall.

Recreational maths with 131234832120

• 131234832120 backwards is 021238432131
• 131234832120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131234832120's digits is 30
• More coming soon!