27388274151168

Names of 27388274151168

• Cardinal: 27388274151168 can be written as Twenty-seven trillion, three hundred eighty-eight billion, two hundred seventy-four million, one hundred fifty-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 2.7388274151168 × 10¹³

Factors of 27388274151168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 41

Divisors of 27388274151168

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 29 32 36 42 48 49 56 58 63 64 72 84 87 96 98 112 116 126 128 144 147 168 174 192 196 203 224 232 252 256 261 288 294 336 343 348 384 392 406 441 448 464 504 522 576 588 609 672 686 696 768 784 812 841 882 896 928 1008 1029 1044 1152 1176 1218 1344 1372 1392 1421 1568 1624 1682 1764 1792 1827 1856 2016 2058 2088 2304 2352 2401 2436 2523 2688 2744 2784 2842 3087 3136 3248 3364 3528 3654 3712 4032 4116 4176 4263 4704 4802 4872 5046 5376 5488 5568 5684 5887 6174 6272 6496 6728 7056 7203 7308 7424 7569 8064 8232 8352 8526 9408 9604 9744 9947 10092 10976 11136 11368 11774 12348 12544 12789 12992 13456 14112 14406 14616 15138 16128 16464 16704 16807 17052 17661 18816 19208 19488 19894 20184 21609 21952 22272 22736 23548 24389 24696 25578 25984 26912 28224 28812 29232 29841 30276 32928 33408 33614 34104 35322 37632 38416 38976 39788 40368 41209 43218 43904 45472 47096 48778 49392 50421 51156 51968 52983 53824 56448 57624 58464 59682 60552 65856 66816 67228 68208 69629 70644 73167 76832 77952 79576 80736 82418 86436 87808 89523 90944 94192 97556 98784 100842 102312 105966 107648 112896 115248 116928 119364 121104 123627 131712 134456 136416 139258 141288 146334 151263 153664 155904 159152 161472 164836 170723 172872 179046 181888 188384 195112 197568 201684 204624 208887 211932 215296 219501 230496 233856 238728 242208 247254 263424 268912 272832 278516 282576 288463 292668 302526 307328 318304 322944 329672 341446 345744 358092 363776 370881 376768 390224 395136 403368 409248 417774 423864 439002 460992 467712 477456 484416 487403 494508 512169 537824 545664 557032 565152 576926 585336 605052 614656 626661 636608 645888 659344 682892 691488 707281 716184 741762 753536 780448 790272 806736 818496 835548 847728 865389 878004 921984 954912 968832 974806 989016 1024338 1075648 1091328 1114064 1130304 1153852 1170672 1195061 1210104 1253322 1273216 1318688 1365784 1382976 1414562 1432368 1462209 1483524 1507072 1536507 1560896 1613472 1636992 1671096 1695456 1730778 1756008 1843968 1909824 1937664 1949612 1978032 2019241 2048676 2121843 2151296 2228128 2260608 2307704 2341344 2390122 2420208 2506644 2546432 2596167 2637376 2731568 2765952 2829124 2864736 2924418 2967048 3073014 3121792 3226944 3273984 3342192 3390912 3461556 3512016 3585183 3819648 3899224 3956064 4038482 4097352 4243686 4302592 4386627 4456256 4521216 4615408 4682688 4780244 4840416 4950967 5013288 5192334 5274752 5463136 5531904 5658248 5729472 5848836 5934096 6057723 6146028 6243584 6365529 6453888 6684384 6781824 6923112 7024032 7170366 7639296 7798448 7912128 8076964 8194704 8365427 8487372 8773254 8912512 9230816 9365376 9560488 9680832 9901934 10026576 10384668 10549504 10755549 10926272 11316496 11458944 11697672 11868192 12115446 12292056 12731058 12907776 13368768 13563648 13846224 14048064 14134687 14340732 14852901 15596896 15824256 16153928 16389408 16730854 16974744 17546508 17825024 18173169 18461632 18730752 19120976 19361664 19803868 20053152 20769336 21511098 21852544 22632992 22917888 23395344 23736384 24230892 24584112 25096281 25462116 26737536 27692448 28096128 28269374 28681464 29705802 31193792 31648512 32307856 32778816 33461708 33949488 34656769 35093016 36346338 36923264 38241952 38723328 39607736 40106304 41538672 42404061 43022196 43705088 44558703 45265984 46790688 47472768 48461784 49168224 50192562 50924232 53475072 55384896 56192256 56538748 57362928 58557989 59411604 62387584 64615712 65557632 66923416 67898976 69313538 70186032 72692676 73846528 75288843 76483904 79215472 80212608 83077344 84808122 86044392 89117406 90531968 93581376 94945536 96923568 98336448 100385124 101848464 103970307 110769792 113077496 114725856 117115978 118823208 124775168 127212183 129231424 131115264 133846832 135797952 138627076 140372064 145385352 150577686 152967808 158430944 160425216 166154688 169616244 172088784 175673967 178234812 181063936 187162752 193847136 196672896 200770248 203696928 207940614 221539584 226154992 229451712 234231956 237646416 242597383 254424366 258462848 267693664 271595904 277254152 280744128 290770704 301155372 305935616 311910921 316861888 332309376 339232488 344177568 351347934 356469624 374325504 387694272 393345792 401540496 407393856 409905923 415881228 452309984 458903424 468463912 475292832 485194766 508848732 516925696 527021901 535387328 543191808 554508304 561488256 581541408 602310744 623821842 633723776 664618752 678464976 688355136 702695868 712939248 727792149 775388544 803080992 814787712 819811846 831762456 904619968 917806848 936927824 950585664 970389532 1017697464 1054043802 1070774656 1109016608 1122976512 1163082816 1204621488 1229717769 1247643684 1267447552 1356929952 1376710272 1405391736 1425878496 1455584298 1550777088 1606161984 1629575424 1639623692 1663524912 1698181681 1809239936 1873855648 1901171328 1940779064 2035394928 2108087604 2141549312 2183376447 2218033216 2326165632 2409242976 2459435538 2495287368 2713859904 2753420544 2810783472 2851756992 2911168596 3212323968 3279247384 3327049824 3396363362 3618479872 3689153307 3747711296 3802342656 3881558128 4070789856 4216175208 4366752894 4436066432 4652331264 4818485952 4918871076 4990574736 5094545043 5427719808 5621566944 5703513984 5822337192 6424647936 6558494768 6654099648 6792726724 7378306614 7495422592 7763116256 8141579712 8432350416 8733505788 8872132864 9636971904 9837742152 9981149472 10189090086 10855439616 11243133888 11407027968 11644674384 11887271767 13116989536 13308199296 13585453448 14756613228 14990845184 15283635129 15526232512 16283159424 16864700832 17467011576 19273943808 19675484304 19962298944 20378180172 22486267776 23289348768 23774543534 26233979072 26616398592 27170906896 29513226456 30567270258 31052465024 32566318848 33729401664 34934023152 35661815301 39350968608 39924597888 40756360344 44972535552 46578697536 47549087068 52467958144 54341813792 59026452912 61134540516 62104930048 67458803328 69868046304 71323630602 78701937216 79849195776 81512720688 93157395072 95098174136 104935916288 106985445903 108683627584 118052905824 122269081032 134917606656 139736092608 142647261204 157403874432 163025441376 186314790144 190196348272 213970891806 217367255168 236105811648 244538162064 279472185216 285294522408 314807748864 326050882752 380392696544 427941783612 434734510336 472211623296 489076324128 558944370432 570589044816 652101765504 760785393088 855883567224 944423246592 978152648256 1141178089632 1304203531008 1521570786176 1711767134448 1956305296512 2282356179264 3043141572352 3423534268896 3912610593024 4564712358528 6847068537792 9129424717056 13694137075584 27388274151168
• Sum of all divisors σ(n): 95417819473704
• Sum of proper divisors (its aliquot sum) s(n): 68029545322536
• 27388274151168 is an abundant number, because the sum of its proper divisors (68029545322536) is greater than itself. Its abundance is 40641271171368

Bases of 27388274151168

• Binary: 110001110100011010100010110100000111100000000₂
• Hexadecimal: 0x18E8D45A0F00
• Base-36: 9PHZZA9S0

Squares and roots of 27388274151168

• 27388274151168 squared (27388274151168²) is 750117560979537230915764224
• 27388274151168 cubed (27388274151168³) is 20544425405713045531676905609383622213632
• The square root of 27388274151168 is 5233380.7573277143
• The cube root of 27388274151168 is 30143.1213645409

Scales and comparisons

• 27,388,274,151,168 seconds is equal to 870,862 years, 20 weeks, 5 days, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 27,388,274,151,168 would take you about two million, one hundred seventy-seven thousand, one hundred fifty-six 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 27388274151168 cubic inches would be around 2511.9 feet tall.

Recreational maths with 27388274151168

• 27388274151168 backwards is 86115147288372
• 27388274151168 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 27388274151168's digits is 63
• More coming soon!