13956479538768

Names of 13956479538768

• Cardinal: 13956479538768 can be written as Thirteen trillion, nine hundred fifty-six billion, four hundred seventy-nine million, five hundred thirty-eight thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3956479538768 × 10¹³

Factors of 13956479538768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 199191

Divisors of 13956479538768

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 36 38 39 48 52 54 57 72 73 76 78 81 104 108 114 117 144 146 152 156 162 171 208 216 219 228 234 243 247 292 304 312 324 342 351 432 438 456 468 486 494 513 584 624 648 657 684 702 741 876 912 936 949 972 988 1026 1053 1168 1296 1314 1368 1387 1404 1482 1539 1752 1872 1898 1944 1971 1976 2052 2106 2223 2628 2736 2774 2808 2847 2964 3078 3159 3504 3796 3888 3942 3952 4104 4161 4212 4446 4617 5256 5548 5616 5694 5913 5928 6156 6318 6669 7592 7884 8208 8322 8424 8541 8892 9234 10512 11096 11388 11826 11856 12312 12483 12636 13338 15184 15768 16644 16848 17082 17739 17784 18031 18468 20007 22192 22776 23652 24624 24966 25272 25623 26676 31536 33288 34164 35478 35568 36062 36936 37449 40014 45552 47304 49932 50544 51246 53352 54093 60021 66576 68328 70956 72124 73872 74898 76869 80028 94608 99864 102492 106704 108186 112347 120042 136656 141912 144248 149796 153738 160056 162279 199081 199728 204984 216372 224694 230607 240084 283824 288496 299592 307476 320112 324558 337041 398162 409968 432744 449388 461214 480168 486837 597243 599184 614952 649116 674082 796324 865488 898776 922428 960336 973674 1194486 1229904 1298232 1348164 1460511 1592648 1791729 1797552 1844856 1947348 2388972 2588053 2596464 2696328 2921022 3185296 3583458 3689712 3782539 3894696 4381533 4777944 5176106 5375187 5392656 5842044 7166916 7565078 7764159 7789392 8763066 9555888 10352212 10750374 11347617 11684088 14333832 14532913 15130156 15528318 16125561 17526132 20704424 21500748 22695234 23292477 23368176 28667664 29065826 30260312 31056636 32251122 34042851 35052264 41408848 43001496 43598739 45390468 46584954 48376683 49173007 58131652 60520624 62113272 64502244 68085702 69877431 70104528 86002992 87197478 90780936 93169908 96753366 98346014 102128553 116263304 124226544 129004488 130796217 136171404 139754862 147519021 174394956 181561872 186339816 188927869 193506732 196692028 204257106 209632293 232526608 258008976 261592434 272342808 276125347 279509724 295038042 306385659 348789912 372679632 377855738 387013464 392388651 393384056 408514212 419264586 442557063 523184868 544685616 552250694 559019448 566783607 590076084 612771318 628896879 697579824 755711476 774026928 784777302 786768112 817028424 828376041 838529172 885114126 919156977 1046369736 1104501388 1118038896 1133567214 1177165953 1180152168 1225542636 1257793758 1327671189 1511422952 1569554604 1634056848 1656752082 1677058344 1700350821 1770228252 1838313954 2092739472 2209002776 2267134428 2354331906 2360304336 2451085272 2485128123 2515587516 2655342378 3022845904 3139109208 3313504164 3354116688 3400701642 3531497859 3540456504 3589629511 3676627908 3983013567 4418005552 4534268856 4708663812 4902170544 4970256246 5031175032 5101052463 5310684756 6278218416 6627008328 6801403284 7062995718 7080913008 7179259022 7353255816 7455384369 7966027134 9068537712 9417327624 9940512492 10062350064 10202104926 10621369512 10768888533 11949040701 13254016656 13602806568 14125991436 14358518044 14706511632 14910768738 15303157389 15932054268 18834655248 19881024984 20404209852 21242739024 21537777066 22366153107 23898081402 27205613136 28251982872 28717036088 29821537476 30606314778 31864108536 32306665599 39762049968 40808419704 43075554132 44732306214 45909472167 47796162804 56503965744 57434072176 59643074952 61212629556 63728217072 64613331198 67098459321 81616839408 86151108264 89464612428 91818944334 95592325608 96919996797 119286149904 122425259112 129226662396 134196918642 172302216528 178929224856 183637888668 191184651216 193839993594 244850518224 258453324792 268393837284 290759990391 357858449712 367275777336 387679987188 516906649584 536787674568 581519980782 734551554672 775359974376 872279971173 1073575349136 1163039961564 1550719948752 1744559942346 2326079923128 3489119884692 4652159846256 6978239769384 13956479538768
• Sum of all divisors σ(n): 46546263487360
• Sum of proper divisors (its aliquot sum) s(n): 32589783948592
• 13956479538768 is an abundant number, because the sum of its proper divisors (32589783948592) is greater than itself. Its abundance is 18633304409824

Bases of 13956479538768

• Binary: 11001011000101111111000000010101011001010000₂
• Hexadecimal: 0xCB17F015650
• Base-36: 4Y3INKL00

Squares and roots of 13956479538768

• 13956479538768 squared (13956479538768²) is 194783321116049846014957824
• 13956479538768 cubed (13956479538768³) is 2718489435649426589912935994328492920832
• The square root of 13956479538768 is 3735837.1938252341
• The cube root of 13956479538768 is 24076.4227896671

Scales and comparisons

• 13,956,479,538,768 seconds is equal to 443,772 years, 45 weeks, 4 days, 23 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,956,479,538,768 would take you about one million, one hundred nine thousand, four hundred thirty-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 13956479538768 cubic inches would be around 2006.4 feet tall.

Recreational maths with 13956479538768

• 13956479538768 backwards is 86783597465931
• 13956479538768 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13956479538768's digits is 81
• More coming soon!