12979012471425

Names of 12979012471425

• Cardinal: 12979012471425 can be written as Twelve trillion, nine hundred seventy-nine billion, twelve million, four hundred seventy-one thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.2979012471425 × 10¹³

Factors of 12979012471425

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 141345

Divisors of 12979012471425

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 11 13 15 21 25 33 35 39 45 55 63 65 75 77 91 99 105 117 143 165 175 195 225 231 273 275 315 325 385 409 429 455 495 525 585 693 715 819 825 975 1001 1155 1227 1287 1365 1575 1925 2045 2145 2275 2475 2863 2925 3003 3465 3575 3681 4095 4499 5005 5317 5775 6135 6435 6825 8589 9009 10225 10725 13497 14315 15015 15951 17325 18405 20475 22495 25025 25767 26585 30675 31493 32175 37219 40491 42945 45045 47853 58487 67485 71575 75075 79755 92025 94479 111657 112475 128835 132925 140897 157465 175461 186095 202455 214725 225225 239265 283437 292435 334971 337425 398775 409409 422691 472395 526383 558285 644175 704485 787325 877305 930475 986279 1012275 1196325 1228227 1268073 1417185 1462175 1549867 1674855 1831661 2047045 2113455 2361975 2631915 2791425 2958837 3522425 3684681 4386525 4649601 4931395 5494983 6141135 6340365 7085925 7749335 8374275 8876511 9158305 10235225 10567275 10849069 12821627 13159575 13948803 14794185 16484949 18423405 20148271 23248005 24656975 27474915 30705675 31701825 32547207 38464881 38746675 44382555 45791525 54245345 57626873 60444813 64108135 69744015 73970925 82424745 92117025 97641621 100741355 115394643 116240025 137374575 141037897 162736035 172880619 181334439 192324405 221912775 271226725 288134365 302224065 320540675 348720075 403388111 412123725 423113691 488208105 503706775 518641857 576973215 633895603 705189485 749149349 813680175 864403095 906672195 961622025 1210164333 1269341073 1440671825 1511120325 1901686809 2016940555 2115568455 2247448047 2441040525 2593209285 2884866075 3169478015 3525947425 3630492999 3745746745 4322015475 4437269221 4533360975 5244045443 5705060427 6050821665 6346705365 6742344141 8240642839 9508434045 10084702775 10577842275 11237240235 12966046425 13311807663 15732136329 15847390075 18152464995 18728733725 22186346105 24721928517 26220227215 28525302135 30254108325 31733526825 33711720705 39935422989 41203214195 47196408987 47542170225 56186201175 57684499873 66559038315 74165785551 78660681645 90762324975 110931730525 123609642585 131101136075 142626510675 168558603525 173053499619 199677114945 206016070975 235982044935 288422499365 332795191575 370828927755 393303408225 519160498857 618048212925 865267498095 998385574725 1179910224675 1442112496825 1854144638775 2595802494285 4326337490475 12979012471425
• Sum of all divisors σ(n): 31289094869760
• Sum of proper divisors (its aliquot sum) s(n): 18310082398335
• 12979012471425 is an abundant number, because the sum of its proper divisors (18310082398335) is greater than itself. Its abundance is 5331069926910

Bases of 12979012471425

• Binary: 10111100110111101001011011011000101010000001₂
• Hexadecimal: 0xBCDE96D8A81
• Base-36: 4LMH4X0U9

Squares and roots of 12979012471425

• 12979012471425 squared (12979012471425²) is 168454764733405686441530625
• 12979012471425 cubed (12979012471425³) is 2186376492345836669638639010941074890625
• The square root of 12979012471425 is 3602639.6532854907
• The cube root of 12979012471425 is 23500.6865478767

Scales and comparisons

• 12,979,012,471,425 seconds is equal to 412,692 years, 23 weeks, 2 days, 18 hours, 3 minutes, 45 seconds.
• To count from 1 to 12,979,012,471,425 would take you about one million, thirty-one thousand, seven hundred thirty-one 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 12979012471425 cubic inches would be around 1958.4 feet tall.

Recreational maths with 12979012471425

• 12979012471425 backwards is 52417421097921
• The number of decimal digits it has is: 14
• The sum of 12979012471425's digits is 54
• More coming soon!