131982178760580864

Names of 131982178760580864

• Cardinal: 131982178760580864 can be written as One hundred thirty-one quadrillion, nine hundred eighty-two trillion, one hundred seventy-eight billion, seven hundred sixty million, five hundred eighty thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.31982178760580864 × 10¹⁷

Factors of 131982178760580864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1107

Divisors of 131982178760580864

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 53 64 96 106 128 159 192 212 256 318 384 424 636 768 848 1049 1272 1696 2098 2544 2809 3147 3392 4196 5088 5618 6294 6784 8392 8427 10176 11236 12588 13568 16784 16854 20352 22472 25176 33568 33708 40704 44944 50352 55597 67136 67416 89888 100704 111194 134272 134832 148877 166791 179776 201408 222388 268544 269664 297754 333582 359552 402816 444776 446631 539328 595508 667164 719104 805632 889552 893262 1078656 1100401 1191016 1334328 1779104 1786524 2157312 2200802 2382032 2668656 2946641 3301203 3558208 3573048 4401604 4764064 5337312 5893282 6602406 7116416 7146096 8803208 8839923 9528128 10674624 11786564 13204812 14232832 14292192 17606416 17679846 19056256 21349248 23573128 26409624 28584384 35212832 35359692 38112512 42698496 47146256 52819248 57168768 58321253 70425664 70719384 94292512 105638496 114337536 116642506 140851328 141438768 156171973 174963759 188585024 211276992 233285012 281702656 282877536 312343946 349927518 377170048 422553984 466570024 468515919 565755072 624687892 699855036 754340096 845107968 933140048 937031838 1131510144 1154320649 1249375784 1399710072 1866280096 1874063676 2263020288 2308641298 2498751568 2799420144 3091026409 3462961947 3732560192 3748127352 4617282596 4997503136 5598840288 6182052818 6925923894 7465120384 7496254704 9234565192 9273079227 9995006272 11197680576 12364105636 13851847788 14930240768 14992509408 18469130384 18546158454 19990012544 22395361152 24728211272 27703695576 29985018816 36938260768 37092316908 39980025088 44790722304 49456422544 55407391152 59970037632 61178994397 73876521536 74184633816 98912845088 110814782304 119940075264 122357988794 147753043072 148369267632 163824399677 183536983191 197825690176 221629564608 244715977588 295506086144 296738535264 327648799354 367073966382 395651380352 443259129216 489431955176 491473199031 593477070528 655297598708 734147932764 791302760704 886518258432 978863910352 982946398062 1186954141056 1310595197416 1468295865528 1957727820704 1965892796124 2373908282112 2621190394832 2936591731056 3242486703041 3915455641408 3931785592248 5242380789664 5873183462112 6484973406082 7830911282816 7863571184496 9727460109123 10484761579328 11746366924224 12969946812164 15661822565632 15727142368992 19454920218246 20969523158656 23492733848448 25939893624328 31454284737984 38909840436492 41939046317312 46985467696896 51879787248656 62908569475968 77819680872984 103759574497312 125817138951936 155639361745968 171851795261173 207519148994624 311278723491936 343703590522346 415038297989248 515555385783519 622557446983872 687407181044692 830076595978496 1031110771567038 1245114893967744 1374814362089384 2062221543134076 2490229787935488 2749628724178768 4124443086268152 5499257448357536 8248886172536304 10998514896715072 16497772345072608 21997029793430144 32995544690145216 43994059586860288 65991089380290432 131982178760580864
• Sum of all divisors σ(n): 358361743883976000
• Sum of proper divisors (its aliquot sum) s(n): 226379565123395136
• 131982178760580864 is an abundant number, because the sum of its proper divisors (226379565123395136) is greater than itself. Its abundance is 94397386362814272

Bases of 131982178760580864

• Binary: 111010100111001010001011110100001101101001101111100000000₂
• Hexadecimal: 0x1D4E517A1B4DF00
• Base-36: 103JRZW36DXC

Squares and roots of 131982178760580864

• 131982178760580864 squared (131982178760580864²) is 17419295510389922530166834682986496
• 131982178760580864 cubed (131982178760580864³) is 2299036573935666434346377799713854473999323228012544
• The square root of 131982178760580864 is 363293515.9902814231
• The cube root of 131982178760580864 is 509141.4219459007

Scales and comparisons

• 131,982,178,760,580,864 seconds is equal to 4,196,625,036 years, 46 weeks, 6 days, 15 hours, 34 minutes, 24 seconds.
• To count from 1 to 131,982,178,760,580,864 would take you about twelve billion, five hundred eighty-nine million, eight hundred seventy-five thousand, one hundred ten 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 131982178760580864 cubic inches would be around 42428.5 feet tall.

Recreational maths with 131982178760580864

• 131982178760580864 backwards is 468085067871289131
• The number of decimal digits it has is: 18
• The sum of 131982178760580864's digits is 84
• More coming soon!