12745604820384

Names of 12745604820384

• Cardinal: 12745604820384 can be written as Twelve trillion, seven hundred forty-five billion, six hundred four million, eight hundred twenty thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.2745604820384 × 10¹³

Factors of 12745604820384

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5417

Divisors of 12745604820384

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 29 32 36 38 48 54 57 58 72 76 87 96 108 114 116 144 152 171 174 216 228 232 261 277 288 304 342 348 361 432 456 464 513 522 551 554 608 684 696 722 783 831 864 912 928 1026 1044 1083 1102 1108 1368 1392 1444 1566 1653 1662 1824 2052 2088 2166 2204 2216 2493 2736 2784 2888 3132 3249 3306 3324 4104 4176 4332 4408 4432 4959 4986 5087 5263 5472 5776 6264 6498 6612 6648 7479 8033 8208 8352 8664 8816 8864 9747 9918 9972 10174 10469 10526 11552 12528 12996 13224 13296 14877 14958 15261 15789 16066 16416 17328 17632 19494 19836 19944 20348 20938 21052 24099 25056 25992 26448 26592 29754 29916 30522 31407 31578 32132 34656 38988 39672 39888 40696 41876 42104 45783 47367 48198 51984 52896 59508 59832 61044 62814 63156 64264 72297 77976 79344 79776 81392 83752 84208 91566 94221 94734 96396 96653 99997 103968 119016 119664 122088 125628 126312 128528 137349 142101 144594 147523 152627 155952 158688 162784 167504 168416 183132 188442 189468 192792 193306 199994 216891 238032 239328 244176 251256 252624 257056 274698 282663 284202 289188 289959 295046 299991 305254 311904 335008 366264 376884 378936 385584 386612 399988 433782 442569 457881 476064 488352 502512 505248 549396 565326 568404 578376 579918 590092 599982 610508 732528 753768 757872 771168 773224 799976 867564 869877 885138 899973 915762 1005024 1098792 1130652 1136808 1156752 1159836 1180184 1199964 1221016 1327707 1373643 1409099 1465056 1507536 1515744 1546448 1599952 1735128 1739754 1770276 1799946 1831524 1836407 2197584 2261304 2273616 2313504 2319672 2360368 2399928 2442032 2609631 2655414 2699919 2747286 2802937 2818198 2899913 3015072 3092896 3199904 3470256 3479508 3540552 3599892 3663048 3672814 3983121 4120929 4227297 4395168 4522608 4547232 4639344 4720736 4799856 4884064 5219262 5310828 5399838 5494572 5509221 5605874 5636396 5799826 6940512 6959016 7081104 7199784 7326096 7345628 7966242 8241858 8408811 8454594 8699739 9045216 9278688 9599712 10438524 10621656 10799676 10989144 11018442 11211748 11272792 11599652 12681891 13918032 14162208 14399568 14652192 14691256 15932484 16483716 16527663 16817622 16909188 17399478 20877048 21243312 21599352 21978288 22036884 22423496 22545584 23199304 25226433 25363782 26099217 26772881 27836064 28799136 29382512 31864968 32967432 33055326 33635244 33818376 34798956 38045673 40863871 41754096 42486624 43198704 43956576 44073768 44846992 45091168 46398608 49582989 50452866 50727564 52198434 53255803 53545762 58765024 63729936 65934864 66110652 67270488 67636752 69597912 75679299 76091346 78297651 80318643 81727742 83508192 86397408 88147536 89693984 92797216 99165978 100905732 101455128 104396868 106511606 107091524 122591613 127459872 131869728 132221304 134540976 135273504 139195824 151358598 152182692 156595302 159767409 160637286 163455484 176295072 198331956 201811464 202910256 208793736 213023212 214183048 240955929 245183226 264442608 269081952 278391648 302717196 304365384 313190604 319534818 321274572 326910968 367774839 396663912 403622928 405820512 417587472 426046424 428366096 479302227 481911858 490366452 508684739 528885216 605434392 608730768 626381208 639069636 642549144 653821936 722867787 735549678 776413549 793327824 807245856 835174944 852092848 856732192 958604454 963823716 980732904 1017369478 1103324517 1210868784 1217461536 1252762416 1278139272 1285098288 1307643872 1437906681 1445735574 1471099356 1526054217 1552827098 1586655648 1704185696 1917208908 1927647432 1961465808 2034738956 2206649034 2329240647 2421737568 2505524832 2556278544 2570196576 2875813362 2891471148 2942198712 3052108434 3105654196 3834417816 3855294864 3922931616 4069477912 4413298068 4578162651 4658481294 5112557088 5751626724 5782942296 5884397424 6104216868 6211308392 6987721941 7668835632 7710589728 8138955824 8826596136 9156325302 9316962588 11503253448 11565884592 11768794848 12208433736 12422616784 13734487953 13975443882 14751857431 15337671264 16277911648 17653192272 18312650604 18633925176 20963165823 23006506896 23131769184 24416867472 24845233568 27468975906 27950887764 29503714862 35306384544 36625301208 37267850352 41926331646 44255572293 46013013792 48833734944 54937951812 55901775528 59007429724 73250602416 74535700704 83852663292 88511144586 109875903624 111803551056 118014859448 132766716879 146501204832 167705326584 177022289172 219751807248 223607102112 236029718896 265533433758 335410653168 354044578344 398300150637 439503614496 472059437792 531066867516 670821306336 708089156688 796600301274 1062133735032 1416178313376 1593200602548 2124267470064 3186401205096 4248534940128 6372802410192 12745604820384
• Sum of all divisors σ(n): 40741655270400
• Sum of proper divisors (its aliquot sum) s(n): 27996050450016
• 12745604820384 is an abundant number, because the sum of its proper divisors (27996050450016) is greater than itself. Its abundance is 15250445629632

Bases of 12745604820384

• Binary: 10111001011110010001001111110110110110100000₂
• Hexadecimal: 0xB97913F6DA0
• Base-36: 4IN9010O0

Squares and roots of 12745604820384

• 12745604820384 squared (12745604820384²) is 162450442237395856901907456
• 12745604820384 cubed (12745604820384³) is 2070529139654465187796141947437870383104
• The square root of 12745604820384 is 3570098.7129747547
• The cube root of 12745604820384 is 23358.9589248967

Scales and comparisons

• 12,745,604,820,384 seconds is equal to 405,270 years, 42 weeks, 7 hours, 26 minutes, 24 seconds.
• To count from 1 to 12,745,604,820,384 would take you about one million, thirteen thousand, one hundred seventy-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 12745604820384 cubic inches would be around 1946.6 feet tall.

Recreational maths with 12745604820384

• 12745604820384 backwards is 48302840654721
• 12745604820384 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12745604820384's digits is 54
• More coming soon!