4944992457647872

Names of 4944992457647872

• Cardinal: 4944992457647872 can be written as Four quadrillion, nine hundred forty-four trillion, nine hundred ninety-two billion, four hundred fifty-seven million, six hundred forty-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.944992457647872 × 10¹⁵

Factors of 4944992457647872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 33953

Divisors of 4944992457647872

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 71 112 128 142 224 256 284 448 497 521 568 896 994 1042 1136 1792 1988 2084 2272 2411 3647 3976 4168 4544 4822 7294 7952 8336 9088 9644 14588 15904 16672 16877 18176 19288 29176 30941 31808 33344 33754 36991 38576 58352 61882 63616 66688 67508 73982 77152 116704 123764 127232 133376 135016 147964 154304 171181 216587 233408 247528 258937 270032 295928 308608 342362 433174 466816 495056 517874 540064 591856 617216 684724 866348 933632 990112 1035748 1080128 1183712 1198267 1256131 1369448 1732696 1980224 2071496 2160256 2196811 2367424 2396534 2512262 2738896 3465392 3960448 4142992 4320512 4393622 4734848 4793068 5024524 5477792 6930784 7920896 8285984 8787244 8792917 9469696 9586136 10049048 10955584 13861568 15377677 16120261 16571968 17574488 17585834 19172272 20098096 21911168 27723136 30755354 32240522 33143936 35148976 35171668 38344544 40196192 43822336 55446272 61510708 64481044 66287872 70297952 70343336 74598751 76689088 80392384 89185301 112841827 123021416 128962088 140595904 140686672 149197502 153378176 160784768 178370602 225683654 246042832 257924176 281191808 281373344 298395004 306756352 321569536 356741204 451367308 492085664 515848352 522191257 562383616 562746688 596790008 624297107 713482408 902734616 984171328 1031696704 1044382514 1125493376 1144538531 1193580016 1248594214 1426964816 1805469232 1968342656 2063393408 2088765028 2250986752 2289077062 2387160032 2497188428 2853929632 3610938464 3936685312 4126786816 4177530056 4578154124 4774320064 4994376856 5296511321 5707859264 7221876928 8011769717 8355060112 9156308248 9548640128 9988753712 10593022642 11415718528 14443753856 16023539434 16710120224 18312616496 19097280256 19977507424 21186045284 22831437056 28887507712 32047078868 33420240448 36625232992 37075579247 38865949271 39955014848 42372090568 64094157736 66840480896 73250465984 74151158494 77731898542 79910029696 84744181136 128188315472 133680961792 146500931968 148302316988 155463797084 159820059392 169488362272 256376630944 272061644897 293001863936 296604633976 310927594168 338976724544 512753261888 544123289794 593209267952 621855188336 677953449088 1025506523776 1088246579588 1186418535904 1243710376672 1355906898176 2051013047552 2176493159176 2372837071808 2487420753344 2759482398241 4352986318352 4745674143616 4974841506688 5518964796482 8705972636704 9491348287232 9949683013376 11037929592964 17411945273408 19316376787687 22075859185928 34823890546816 38632753575374 44151718371856 69647781093632 77265507150748 88303436743712 154531014301496 176606873487424 309062028602992 353213746974848 618124057205984 706427493949696 1236248114411968 2472496228823936 4944992457647872
• Sum of all divisors σ(n): 11466729610656768
• Sum of proper divisors (its aliquot sum) s(n): 6521737153008896
• 4944992457647872 is an abundant number, because the sum of its proper divisors (6521737153008896) is greater than itself. Its abundance is 1576744695361024

Bases of 4944992457647872

• Binary: 10001100100010111000111000110110110101110011100000000₂
• Hexadecimal: 0x119171C6DAE700
• Base-36: 1COUQ69D0XS

Squares and roots of 4944992457647872

• 4944992457647872 squared (4944992457647872²) is 24452950406194341155622746128384
• 4944992457647872 cubed (4944992457647872³) is 120919655325868484976201082935660453379176398848
• The square root of 4944992457647872 is 70320640.3387218311
• The cube root of 4944992457647872 is 170368.2037484295

Scales and comparisons

• 4,944,992,457,647,872 seconds is equal to 157,235,464 years, 14 weeks, 6 days, 13 hours, 17 minutes, 52 seconds.
• To count from 1 to 4,944,992,457,647,872 would take you about four hundred seventy-one million, seven hundred six thousand, three hundred ninety-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 4944992457647872 cubic inches would be around 14197.4 feet tall.

Recreational maths with 4944992457647872

• 4944992457647872 backwards is 2787467542994494
• The number of decimal digits it has is: 16
• The sum of 4944992457647872's digits is 91
• More coming soon!