27478993749012

Names of 27478993749012

• Cardinal: 27478993749012 can be written as Twenty-seven trillion, four hundred seventy-eight billion, nine hundred ninety-three million, seven hundred forty-nine thousand and twelve.

Scientific notation

• Scientific notation: 2.7478993749012 × 10¹³

Factors of 27478993749012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 130

Divisors of 27478993749012

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 41 52 71 78 82 117 123 142 156 164 169 213 234 246 284 338 369 426 468 492 507 533 639 676 738 852 923 1014 1066 1278 1476 1521 1599 1681 1846 2028 2132 2197 2556 2769 2911 3042 3198 3362 3692 4394 4797 5041 5043 5538 5822 6084 6396 6591 6724 6929 8307 8733 8788 9594 10082 10086 11076 11644 11999 13182 13858 15123 15129 16614 17466 19188 19773 20164 20172 20787 21853 23998 26199 26364 27716 30246 30258 33228 34932 35997 37843 39546 41574 43706 45369 47996 52398 60492 60516 62361 65533 65559 68921 71994 75686 79092 83148 87412 90077 90738 104796 107991 113529 119351 124722 131066 131118 137842 143988 151372 155987 180154 181476 196599 196677 206681 206763 215982 227058 238702 249444 262132 262236 270231 275684 284089 311974 340587 358053 360308 393198 393354 413362 413526 431964 454116 467961 477404 491959 540462 568178 589797 620043 620289 623948 681174 716106 786396 786708 810693 826724 827052 851929 852267 895973 935922 983918 1074159 1080924 1136356 1179594 1240086 1240578 1362348 1403883 1432212 1475877 1551563 1621386 1703858 1704534 1791946 1860129 1871844 1967836 2148318 2359188 2480172 2481156 2555787 2556801 2686853 2687919 2807766 2951754 3103126 3242772 3407716 3409068 3583892 3693157 3720258 4296636 4427631 4654689 4893391 5111574 5113602 5373706 5375838 5615532 5903508 6206252 6395467 7386314 7440516 7667361 8060559 8063757 8473921 8855262 9309378 9786782 10223148 10227204 10747412 10751676 11075077 11079471 11647649 12790934 13964067 14680173 14772628 15334722 16121118 16127514 16947842 17710524 18618756 19186401 19573564 20170319 22150154 22158942 23295298 24181677 25421763 25581868 27928134 29360346 30669444 32242236 32255028 33225231 33238413 33895684 34929089 34942947 38372802 40340638 44040519 44300308 44317884 46590596 48363354 50843526 55856268 57559203 58720692 60510957 63614083 66450462 66476826 69858178 69885894 76265289 76745604 80681276 88081038 96726708 99675693 101687052 104787267 104828841 110160973 115118406 121021914 127228166 132900924 132953652 139716356 139771788 151419437 152530578 176162076 181532871 190842249 199351386 209574534 209657682 220321946 230236812 242043828 254456332 262214147 302838874 305061156 314361801 330482919 347430761 363065742 381684498 398702772 419149068 419315364 440643892 454078157 454258311 524428294 572526747 605677748 628723602 660965838 694861522 726131484 763368996 786642441 826983079 908156314 908516622 991448757 1042292283 1048856588 1145053494 1257447204 1321931676 1362234471 1362774933 1389723044 1432092649 1573284882 1653966158 1816312628 1817033244 1982897514 2084584566 2290106988 2359927323 2480949237 2724468942 2725549866 2864185298 3126876849 3146569764 3307932316 3965795028 4086703413 4169169132 4296277947 4516599893 4719854646 4961898474 5448937884 5451099732 5728370596 6253753698 7442847711 8173406826 8592555894 9033199786 9439709292 9923796948 10750780027 12507507396 12888833841 13549799679 14885695422 16346813652 17185111788 18066399572 18617204437 21501560054 25777667682 27099599358 29771390844 32252340081 37234408874 40649399037 43003120108 51555335364 54199198716 55851613311 58715798609 64504680162 74468817748 81298798074 96757020243 111703226622 117431597218 129009360324 162597596148 167554839933 176147395827 193514040486 223406453244 234863194436 335109679866 352294791654 387028080972 528442187481 670219359732 704589583308 763305381917 1056884374962 1526610763834 2113768749924 2289916145751 3053221527668 4579832291502 6869748437253 9159664583004 13739496874506 27478993749012
• Sum of all divisors σ(n): 78229296359760
• Sum of proper divisors (its aliquot sum) s(n): 50750302610748
• 27478993749012 is an abundant number, because the sum of its proper divisors (50750302610748) is greater than itself. Its abundance is 23271308861736

Bases of 27478993749012

• Binary: 110001111110111110011101010010100010000010100₂
• Hexadecimal: 0x18FDF3A94414
• Base-36: 9QNOBE3H0

Squares and roots of 27478993749012

• 27478993749012 squared (27478993749012²) is 755095097458240570850976144
• 27478993749012 cubed (27478993749012³) is 20749253462964599576121663958374335569728
• The square root of 27478993749012 is 5242040.9907794503
• The cube root of 27478993749012 is 30176.3662255687

Scales and comparisons

• 27,478,993,749,012 seconds is equal to 873,747 years, 1 day, 3 hours, 10 minutes, 12 seconds.
• To count from 1 to 27,478,993,749,012 would take you about two million, one hundred eighty-four thousand, three hundred sixty-seven 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 27478993749012 cubic inches would be around 2514.7 feet tall.

Recreational maths with 27478993749012

• 27478993749012 backwards is 21094739987472
• The number of decimal digits it has is: 14
• The sum of 27478993749012's digits is 72
• More coming soon!