12481021629648

Names of 12481021629648

• Cardinal: 12481021629648 can be written as Twelve trillion, four hundred eighty-one billion, twenty-one million, six hundred twenty-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.2481021629648 × 10¹³

Factors of 12481021629648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 600

Divisors of 12481021629648

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 33 36 39 44 48 52 66 72 78 88 99 104 117 121 132 143 144 156 169 176 198 208 234 242 264 286 312 338 363 396 429 468 484 507 528 571 572 624 676 726 792 858 936 968 1014 1089 1142 1144 1287 1352 1452 1521 1573 1584 1713 1716 1859 1872 1936 2028 2178 2197 2284 2288 2574 2704 2904 3042 3146 3426 3432 3718 4056 4356 4394 4568 4719 5139 5148 5577 5808 6084 6281 6292 6591 6852 6864 7423 7436 8112 8712 8788 9136 9438 10278 10296 11154 12168 12562 12584 13182 13704 14157 14846 14872 16731 17424 17576 18843 18876 19773 20449 20556 20592 22269 22308 24167 24336 25124 25168 26364 27408 28314 29692 29744 33462 35152 37686 37752 39546 40898 41112 44538 44616 48334 50248 52728 56529 56628 59384 61347 66807 66924 69091 72501 75372 75504 79092 81653 81796 82224 89076 89232 96499 96668 100496 105456 113058 113256 118768 122694 133614 133848 138182 145002 150744 158184 163306 163592 178152 184041 192998 193336 207273 217503 226116 226512 244959 245388 265837 267228 267696 276364 289497 290004 301488 316368 326041 326612 327184 356304 368082 385996 386672 414546 435006 452232 489918 490776 531674 534456 552728 578994 580008 621819 652082 653224 734877 736164 771992 797511 829092 868491 870012 898183 904464 978123 979836 981552 1061489 1063348 1068912 1105456 1157988 1160016 1243638 1254487 1304164 1306448 1469754 1472328 1543984 1595022 1658184 1736982 1740024 1796366 1956246 1959672 2122978 2126696 2315976 2392533 2487276 2508974 2608328 2694549 2934369 2939508 2944656 3184467 3190044 3316368 3473964 3480048 3586451 3592732 3763461 3912492 3919344 4238533 4245956 4253392 4631952 4785066 4974552 5017948 5216656 5389098 5868738 5879016 6368934 6380088 6947928 7172902 7185464 7526922 7824984 8083647 8477066 8491912 9553401 9570132 9949104 10035896 10759353 10778196 11290383 11676379 11737476 11758032 12715599 12737868 12760176 13799357 13895856 14345804 14370928 15053844 15649968 16167294 16954132 16983824 19106802 19140264 20071792 21518706 21556392 22580766 23352758 23474952 25431198 25475736 27598714 28691608 30107688 32278059 32334588 33908264 35029137 38146797 38213604 38280528 39450961 41398071 43037412 43112784 45161532 46623863 46705516 46949904 50862396 50951472 55100929 55197428 57383216 60215376 64556118 64669176 67816528 70058274 76293594 76427208 78901922 82796142 86074824 90323064 93247726 93411032 101724792 105087411 110201858 110394856 118352883 124194213 129112236 129338352 139871589 140116548 151792927 152587188 152854416 157803844 165302787 165592284 172149648 180646128 186495452 186822064 203449584 210174822 220403716 220789712 236705766 248388426 258224472 279743178 280233096 303585854 305174376 315607688 330605574 331184568 355058649 372990904 419614767 420349644 440807432 455378781 473411532 495908361 496776852 512862493 516448944 559486356 560466192 606110219 607171708 610348752 631215376 661211148 662369136 710117298 716312077 745981808 839229534 840699288 881614864 910757562 946823064 991816722 993553704 1025724986 1118972712 1212220438 1214343416 1322422296 1366136343 1420234596 1432624154 1538587479 1678459068 1681398576 1818330657 1821515124 1893646128 1983633444 1987107408 2051449972 2148936231 2237945424 2424440876 2428686832 2644844592 2732272686 2840469192 2865248308 3077174958 3356918136 3636661314 3643030248 3967266888 4102899944 4297872462 4615762437 4848881752 5454991971 5464545372 5680938384 5730496616 6154349916 6446808693 6667212409 6713836272 7273322628 7286060496 7879432847 7934533776 8205799888 8595744924 9231524874 9697763504 10909983942 10929090744 11460993232 12308699832 12893617386 13334424818 14546645256 15758865694 17191489848 18463049748 20001637227 21819967884 21858181488 23638298541 24617399664 25787234772 26668849636 29093290512 31517731388 34382979696 36926099496 40003274454 43639935768 47276597082 51574469544 53337699272 60004911681 63035462776 70914895623 73852198992 80006548908 86673761317 87279871536 94553194164 103148939088 106675398544 120009823362 126070925552 141829791246 160013097816 173347522634 189106388328 240019646724 260021283951 283659582492 320026195632 346695045268 378212776656 480039293448 520042567902 567319164984 693390090536 780063851853 960078586896 1040085135804 1134638329968 1386780181072 1560127703706 2080170271608 3120255407412 4160340543216 6240510814824 12481021629648
• Sum of all divisors σ(n): 41664589845060
• Sum of proper divisors (its aliquot sum) s(n): 29183568215412
• 12481021629648 is an abundant number, because the sum of its proper divisors (29183568215412) is greater than itself. Its abundance is 16702546585764

Bases of 12481021629648

• Binary: 10110101100111110110110111000101010011010000₂
• Hexadecimal: 0xB59F6DC54D0
• Base-36: 4F9PA1040

Squares and roots of 12481021629648

• 12481021629648 squared (12481021629648²) is 155775900919741217672603904
• 12481021629648 cubed (12481021629648³) is 1944242388757193914650558675625686945792
• The square root of 12481021629648 is 3532848.9395455335
• The cube root of 12481021629648 is 23196.1929132773

Scales and comparisons

• 12,481,021,629,648 seconds is equal to 396,857 years, 45 weeks, 5 days, 20 hours, 40 minutes, 48 seconds.
• To count from 1 to 12,481,021,629,648 would take you about nine hundred ninety-two thousand, one hundred forty-four 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 12481021629648 cubic inches would be around 1933 feet tall.

Recreational maths with 12481021629648

• 12481021629648 backwards is 84692612018421
• The number of decimal digits it has is: 14
• The sum of 12481021629648's digits is 54
• More coming soon!