12742161115376

Names of 12742161115376

• Cardinal: 12742161115376 can be written as Twelve trillion, seven hundred forty-two billion, one hundred sixty-one million, one hundred fifteen thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.2742161115376 × 10¹³

Factors of 12742161115376

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 22804

Divisors of 12742161115376

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 37 38 44 56 59 74 76 77 88 112 118 121 133 148 152 154 176 209 236 242 259 266 296 304 308 407 413 418 472 484 518 532 592 616 649 703 814 826 836 847 944 968 1036 1064 1121 1232 1298 1406 1463 1628 1652 1672 1694 1936 2072 2128 2183 2242 2299 2596 2812 2849 2926 3256 3304 3344 3388 4144 4366 4477 4484 4543 4598 4921 5192 5624 5698 5852 6512 6608 6776 7139 7733 7847 8732 8954 8968 9086 9196 9842 10384 11248 11396 11704 12331 13552 14278 15281 15466 15694 16093 17464 17908 17936 18172 18392 19684 22669 22792 23408 24013 24662 28556 30562 30932 31339 31388 32186 34928 35816 36344 36784 39368 41477 45338 45584 48026 49324 49973 54131 57112 61124 61864 62678 62776 64372 71632 72688 78736 82954 85063 86317 90676 96052 98648 99946 108262 114224 122248 123728 125356 125552 128744 135641 158683 165908 168091 170126 172634 181352 192104 197296 199892 216524 244496 249359 250712 257488 264143 271282 290339 317366 331816 336182 340252 345268 362704 384208 399784 430711 433048 456247 498718 501424 528286 542564 580678 595441 634732 663632 672364 680504 690536 799568 838753 861422 866096 912494 949487 997436 1056572 1085128 1161356 1190882 1269464 1337471 1344728 1361008 1381072 1677506 1722844 1745513 1824988 1849001 1898974 1994872 2113144 2170256 2322712 2381764 2538928 2674942 2689456 2742949 3014977 3193729 3355012 3445688 3491026 3649976 3698002 3797948 3989744 4226288 4645424 4737821 4763528 5018717 5349884 5485898 5871271 6029954 6387458 6710024 6891376 6982052 7299952 7396004 7595896 9226283 9362297 9475642 9527056 10037434 10699768 10971796 11742542 12059908 12774916 13420048 13964104 14712181 14792008 15191792 15936307 18452566 18724594 18951284 19200643 20074868 21399536 21943592 23485084 24119816 25411949 25549832 27928208 29424362 29584016 31872614 33164747 35131019 36905132 37449188 37902568 38401286 40149736 43887184 46970168 48239632 49486427 50823898 51099664 52116031 58848724 63745228 64583981 66329494 70262038 73810264 74898376 75805136 76802572 80299472 93940336 98972854 101489113 101647796 102985267 104232062 111554149 117697448 127490456 129167962 132658988 140524076 147620528 149796752 153605144 161833991 175299377 177883643 197945708 202978226 203295592 205970534 208464124 223108298 235394896 254980912 258335924 265317976 279531439 281048152 307210288 323667982 346404989 350598754 355767286 364812217 395891416 405956452 406591184 411941068 416928248 446216596 516671848 530635952 544350697 559062878 562096304 647335964 692809978 701197508 710423791 711534572 729624434 791782832 811912904 823882136 833856496 892433192 940242113 1033343696 1088701394 1118125756 1132837937 1227095639 1294671928 1385619956 1402395016 1420847582 1423069144 1459248868 1623825808 1647764272 1784866384 1880484226 1928293147 1956720073 2177402788 2236251512 2265675874 2454191278 2589343856 2771239912 2804790032 2841695164 2846138288 2918497736 3074845829 3760968452 3810454879 3856586294 3913440146 4354805576 4472503024 4531351748 4908382556 5542479824 5683390328 5836995472 5987857667 6149691658 6581694791 7521936904 7620909758 7713172588 7826880292 8709611152 9062703496 9816765112 10342663243 11366780656 11975715334 12299383316 13163389582 13498052029 15043873808 15241819516 15426345176 15653760584 18125406992 19633530224 20685326486 21523920803 23951430668 24598766632 26326779164 26996104058 30483639032 30852690352 31307521168 41370652972 41915003669 43047841606 47902861336 49197533264 52653558328 53992208116 60967278064 72398642701 82741305944 83830007338 86095683212 95805722672 105307116656 107984416232 113769295673 144797285402 165482611888 167660014676 172191366424 215968832464 227538591346 289594570804 335320029352 344382732848 455077182692 579189141608 670640058704 796385069711 910154365384 1158378283216 1592770139422 1820308730768 3185540278844 6371080557688 12742161115376
• Sum of all divisors σ(n): 34097275968000
• Sum of proper divisors (its aliquot sum) s(n): 21355114852624
• 12742161115376 is an abundant number, because the sum of its proper divisors (21355114852624) is greater than itself. Its abundance is 8612953737248

Bases of 12742161115376

• Binary: 10111001011011000011111111001010100011110000₂
• Hexadecimal: 0xB96C3FCA8F0
• Base-36: 4ILO1QGVK

Squares and roots of 12742161115376

• 12742161115376 squared (12742161115376²) is 162362669890200148383621376
• 12742161115376 cubed (12742161115376³) is 2068851298863538014179725655942235877376
• The square root of 12742161115376 is 3569616.3821027043
• The cube root of 12742161115376 is 23356.8549679953

Scales and comparisons

• 12,742,161,115,376 seconds is equal to 405,161 years, 16 weeks, 14 hours, 42 minutes, 56 seconds.
• To count from 1 to 12,742,161,115,376 would take you about one million, twelve thousand, nine hundred three 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 12742161115376 cubic inches would be around 1946.4 feet tall.

Recreational maths with 12742161115376

• 12742161115376 backwards is 67351116124721
• The number of decimal digits it has is: 14
• The sum of 12742161115376's digits is 47
• More coming soon!