27940106875598631

Names of 27940106875598631

• Cardinal: 27940106875598631 can be written as Twenty-seven quadrillion, nine hundred forty trillion, one hundred six billion, eight hundred seventy-five million, five hundred ninety-eight thousand, six hundred thirty-one.

Scientific notation

• Scientific notation: 2.7940106875598631 × 10¹⁶

Factors of 27940106875598631

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2688

Divisors of 27940106875598631

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 7 9 21 29 31 49 63 87 93 147 203 217 261 279 441 609 651 899 961 1291 1327 1421 1519 1827 1953 2697 2883 3873 3981 4263 4557 6293 6727 8091 8649 9037 9289 11619 11943 12789 13671 18879 20181 27111 27867 27869 37439 38483 40021 41137 44051 47089 56637 60543 63259 65023 81333 83601 83607 112317 115449 120063 123411 132153 141267 189777 195069 195083 250821 262073 269381 280147 287959 336951 346347 360189 370233 396459 423801 569331 585207 585249 786219 808143 840441 863877 1160609 1192973 1240651 1275247 1365581 1713157 1755747 1760929 1834511 1885667 1961029 2015713 2358657 2424429 2521323 2591631 3481827 3578919 3721953 3825741 4096743 5139471 5282787 5503533 5657001 5883087 6047139 8124263 8350811 8684557 8926729 10445481 10736757 11165859 11477223 11992099 12290229 12326503 15418413 15848361 16510599 16971003 17649261 18141417 24372789 25052433 26053671 26780187 35976297 35978879 36979509 36982163 49681553 51066941 53107867 54588799 56869841 58455677 60791899 62487103 73118367 75157299 78161013 80340561 83944693 86285521 107928891 107936637 110938527 110946489 149044659 153200823 159323601 163766397 170609523 175367031 182375697 187461309 251834079 251852153 258856563 258875141 323809911 332839467 347770871 357468587 371755069 382121593 447133977 459602469 477970803 491299191 511828569 526101093 547127091 562383927 755502237 755556459 776569689 776625423 1043312613 1072405761 1115265207 1146364779 1540128143 1583075171 1646343877 1692252769 1762965071 1812125987 2266669377 2273359339 2329876269 2434396097 2502280109 2602285483 2674851151 3129937839 3217217283 3345795621 3439094337 4620384429 4749225513 4939031631 5076758307 5288895213 5436377961 6820078017 7303188291 7506840327 7806856449 8024553453 10780897001 11081526197 11524407139 11845769383 13861153287 14247676539 14817094893 15230274921 15866685639 15913515373 16309133883 20460234051 21909564873 22520520981 23420569347 24073660359 32342691003 33244578591 34573221417 35537308149 47740546119 47743972433 49075330301 65927420831 70474139509 75466279007 77570683379 80670849973 82920385681 97028073009 99733735773 103719664251 106611924447 111394607611 143221638357 143231917299 147225990903 197782262493 211422418527 226398837021 232712050137 242012549919 248761157043 334183822833 334207807031 343527312107 429695751897 441677972709 461491945817 493318976563 593346787479 634267255581 679196511063 698136150411 726037649757 746283471129 1002551468499 1002623421093 1030581936321 1384475837451 1479956929689 2043750045761 2184698324779 2339454649217 2404691184749 3007870263279 3091745808963 3230443620719 3453232835941 4153427512353 4439870789067 6131250137283 6554094974337 7018363947651 7214073554247 9691330862157 10359698507823 14306250320327 15292888273453 18393750411849 19662284923011 21055091842953 21642220662741 29073992586471 31079095523469 42918750960981 45878664820359 63356251418591 100143752242289 107050217914171 128756252882943 137635994461077 190068754255773 300431256726867 321150653742513 443493759930137 570206262767319 901293770180601 963451961227539 1330481279790411 3104456319510959 3991443839371233 9313368958532877 27940106875598631
• Sum of all divisors σ(n): 50259766801313160
• Sum of proper divisors (its aliquot sum) s(n): 22319659925714529
• 27940106875598631 is a deficient number, because the sum of its proper divisors (22319659925714529) is less than itself. Its deficiency is 5620446949884102

Bases of 27940106875598631

• Binary: 1100011010000110110000100010001010011100111011100100111₂
• Hexadecimal: 0x634361114E7727
• Base-36: 7N3XVWHJSBR

Squares and roots of 27940106875598631

• 27940106875598631 squared (27940106875598631²) is 780649572219873893862734609074161
• 27940106875598631 cubed (27940106875598631³) is 21811432480213628627614766886250345822721549073591
• The square root of 27940106875598631 is 167152944.5615560521
• The cube root of 27940106875598631 is 303442.2297688927

Scales and comparisons

• 27,940,106,875,598,631 seconds is equal to 888,408,974 years, 11 weeks, 2 days, 17 hours, 23 minutes, 51 seconds.
• To count from 1 to 27,940,106,875,598,631 would take you about two billion, six hundred sixty-five million, two hundred twenty-six thousand, nine hundred twenty-two 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 27940106875598631 cubic inches would be around 25286.9 feet tall.

Recreational maths with 27940106875598631

• 27940106875598631 backwards is 13689557860104972
• The number of decimal digits it has is: 17
• The sum of 27940106875598631's digits is 81
• More coming soon!