13265608381307856

Names of 13265608381307856

• Cardinal: 13265608381307856 can be written as Thirteen quadrillion, two hundred sixty-five trillion, six hundred eight billion, three hundred eighty-one million, three hundred seven thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.3265608381307856 × 10¹⁶

Factors of 13265608381307856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 559

Divisors of 13265608381307856

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 84 98 108 112 126 144 147 168 189 196 216 252 294 336 343 378 392 432 441 504 547 588 686 756 784 882 1008 1029 1094 1176 1323 1372 1512 1641 1764 2058 2188 2352 2646 2744 3024 3087 3282 3528 3829 4116 4376 4923 5292 5488 6174 6564 7056 7658 8232 8752 9261 9846 10584 11487 12348 13128 14769 15316 16464 18522 19692 21168 22974 24696 26256 26803 29538 30632 34461 37044 39384 45948 49392 53606 59076 61264 68922 74088 78768 80409 91896 103383 107212 118152 137844 148176 160818 183792 187621 206766 214424 236304 241227 275688 299209 321636 375242 413532 428848 482454 551376 562863 598418 643272 723681 750484 827064 897627 964908 1125726 1196836 1286544 1447362 1500968 1654128 1688589 1795254 1929816 2094463 2251452 2393672 2692881 2894724 3001936 3377178 3590508 3859632 4188926 4502904 4787344 5065767 5385762 5789448 6283389 6754356 7181016 8078643 8377852 9005808 10131534 10771524 11578896 12566778 13508712 14362032 14661241 16157286 16755704 18850167 20263068 21543048 25133556 27017424 29322482 32314572 33511408 37700334 40526136 43086096 43983723 50267112 56550501 58644964 64629144 75400668 81052272 87967446 100534224 102628687 113101002 117289928 129258288 131951169 150801336 163667323 175934892 205257374 226202004 234579856 263902338 301602672 307886061 327334646 351869784 395853507 410514748 452404008 491001969 527804676 615772122 654669292 703739568 791707014 821029496 904808016 923658183 982003938 1055609352 1145671261 1231544244 1309338584 1473005907 1583414028 1642058992 1847316366 1964007876 2111218704 2291342522 2463088488 2618677168 2770974549 2946011814 3166828056 3437013783 3694632732 3928015752 4419017721 4582685044 4926176976 5541949098 5892023628 6333656112 6874027566 7389265464 7856031504 8019698827 8838035442 9165370088 10311041349 11083898196 11784047256 13748055132 14778530928 16039397654 17676070884 18330740176 20622082698 22167796392 23568094512 24059096481 27496110264 30933124047 32078795308 35352141768 41244165396 44335592784 48118192962 54992220528 56137891789 61866248094 64157590616 70704283536 72177289443 82488330792 89526025681 96236385924 112275783578 123732496188 128315181232 144354578886 164976661584 168413675367 179052051362 192472771848 216531868329 224551567156 247464992376 268578077043 288709157772 336827350734 358104102724 384945543696 433063736658 449103134312 494929984752 505241026101 537156154086 577418315544 626682179767 673654701468 716208205448 805734231129 866127473316 898206268624 1010482052202 1074312308172 1154836631088 1253364359534 1347309402936 1432416410896 1515723078303 1611468462258 1732254946632 1880046539301 2020964104404 2148624616344 2417202693387 2506728719068 2694618805872 3031446156606 3222936924516 3464509893264 3760093078602 4041928208808 4297249232688 4386775258369 4834405386774 5013457438136 5640139617903 6062892313212 6445873849032 7520186157204 8083856417616 8773550516738 9668810773548 10026914876272 11280279235806 12125784626424 12891747698064 13160325775107 15040372314408 16920418853709 17547101033476 19337621547096 22560558471612 24251569252848 26320651550214 30080744628816 30707426808583 33840837707418 35094202066952 38675243094192 39480977325321 45121116943224 52641303100428 61414853617166 67681675414836 70188404133904 78961954650642 90242233886448 92122280425749 105282606200856 118442931975963 122829707234332 135363350829672 157923909301284 184244560851498 210565212401712 236885863951926 245659414468664 270726701659344 276366841277247 315847818602568 368489121702996 473771727903852 491318828937328 552733682554494 631695637205136 736978243405992 829100523831741 947543455807704 1105467365108988 1473956486811984 1658201047663482 1895086911615408 2210934730217976 3316402095326964 4421869460435952 6632804190653928 13265608381307856
• Sum of all divisors σ(n): 44486236409456000
• Sum of proper divisors (its aliquot sum) s(n): 31220628028148144
• 13265608381307856 is an abundant number, because the sum of its proper divisors (31220628028148144) is greater than itself. Its abundance is 17955019646840288

Bases of 13265608381307856

• Binary: 101111001000010000000000100011010011000001101111010000₂
• Hexadecimal: 0x2F2100234C1BD0
• Base-36: 3MM9KCYDEC0

Squares and roots of 13265608381307856

• 13265608381307856 squared (13265608381307856²) is 175976365726225235428577047316736
• 13265608381307856 cubed (13265608381307856³) is 2334433552089910014642042601867226658643157078016
• The square root of 13265608381307856 is 115176422.8534115223
• The cube root of 13265608381307856 is 236724.0545650751

Scales and comparisons

• 13,265,608,381,307,856 seconds is equal to 421,805,313 years, 15 weeks, 5 days, 21 hours, 57 minutes, 36 seconds.
• To count from 1 to 13,265,608,381,307,856 would take you about one billion, two hundred sixty-five million, four hundred fifteen thousand, nine hundred thirty-nine 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 13265608381307856 cubic inches would be around 19727 feet tall.

Recreational maths with 13265608381307856

• 13265608381307856 backwards is 65870318380656231
• 13265608381307856 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13265608381307856's digits is 72
• More coming soon!