13205012125536

Names of 13205012125536

• Cardinal: 13205012125536 can be written as Thirteen trillion, two hundred five billion, twelve million, one hundred twenty-five thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.3205012125536 × 10¹³

Factors of 13205012125536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 4542

Divisors of 13205012125536

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 66 72 77 81 84 88 96 99 108 112 121 126 132 144 154 162 168 176 189 198 216 224 231 242 252 264 288 297 308 324 336 352 363 378 396 432 462 484 504 528 567 594 616 648 672 693 726 756 792 847 864 891 924 968 1008 1056 1089 1134 1188 1232 1296 1331 1386 1452 1512 1584 1694 1782 1848 1936 2016 2079 2178 2268 2376 2464 2541 2592 2662 2772 2904 3024 3168 3267 3388 3564 3696 3872 3993 4158 4356 4519 4536 4752 5082 5324 5544 5808 6048 6237 6534 6776 7128 7392 7623 7986 8316 8712 9038 9072 9317 9504 9801 10164 10648 11088 11616 11979 12474 13068 13552 13557 14256 14641 15246 15972 16632 17424 18076 18144 18634 19602 20328 21296 22176 22869 23958 24948 26136 27104 27114 27951 28512 29282 30492 31633 31944 33264 34848 35937 36152 37268 39204 40656 40671 42592 43923 45738 47916 49709 49896 52272 54228 55902 58564 60984 63266 63888 66528 68607 71874 72304 74536 78408 81312 81342 83853 87846 91476 94899 95832 99418 99792 102487 104544 107811 108456 111804 117128 121968 122013 126532 127776 131769 137214 143748 144608 149072 149127 156816 161051 162684 167706 175692 182952 189798 191664 198836 199584 204974 215622 216912 223608 234256 243936 244026 251559 253064 263538 274428 284697 287496 298144 298254 307461 313632 322102 325368 335412 347963 351384 365904 366039 379596 383328 395307 397672 409948 431244 433824 447216 447381 468512 483153 488052 503118 506128 527076 546799 548856 569394 574992 596508 614922 644204 650736 670824 695926 702768 731808 732078 754677 759192 790614 795344 819896 854091 862488 894432 894762 922383 966306 976104 1006236 1012256 1043889 1054152 1093598 1097712 1127357 1138788 1149984 1185921 1193016 1229844 1288408 1301472 1341648 1342143 1391852 1405536 1449459 1464156 1509354 1518384 1581228 1590688 1639792 1640397 1708182 1724976 1789524 1844766 1932612 1952208 2012472 2087778 2108304 2187196 2195424 2254714 2277576 2371842 2386032 2459688 2562273 2576816 2683296 2684286 2767149 2783704 2898918 2928312 3018708 3036768 3131667 3162456 3279584 3280794 3382071 3416364 3449952 3579048 3689532 3827593 3865224 3904416 4024944 4026429 4175556 4216608 4348377 4374392 4509428 4555152 4743684 4772064 4919376 4921191 5124546 5153632 5368572 5534298 5567408 5797836 5856624 6014789 6037416 6263334 6324912 6561588 6764142 6832728 7158096 7379064 7655186 7730448 8049888 8052858 8301447 8351112 8696754 8748784 9018856 9110304 9395001 9487368 9838752 9842382 10146213 10249092 10737144 11068596 11134816 11482779 11595672 11713248 12029578 12074832 12526668 12649824 13045131 13123176 13528284 13665456 14316192 14758128 14763573 15310372 15460896 16105716 16602894 16702224 17393508 17497568 18037712 18044367 18790002 18974736 19684764 20292426 20498184 21474288 22137192 22965558 23191344 24059156 24149664 25053336 26090262 26246352 27056568 27330912 28185003 29516256 29527146 30438639 30620744 32211432 33205788 33404448 34448337 34787016 36075424 36088734 37580004 37949472 39369528 40584852 40996368 42103523 42948576 44274384 44290719 45931116 46382688 48118312 50106672 52180524 52492704 54113136 54133101 56370006 59054292 60877278 61241488 64422864 66162679 66411576 68896674 69574032 72177468 75160008 78739056 81169704 81992736 84207046 88548768 88581438 91315917 91862232 96236624 100213344 103345011 104361048 108226272 108266202 112740012 118108584 121754556 122482976 126310569 128845728 132325358 132823152 137793348 139148064 144354936 150320016 157478112 162339408 162399303 168414092 177162876 182631834 183724464 192473248 198488037 206690022 208722096 216532404 225480024 236217168 243509112 252621138 264650716 265646304 275586696 288709872 300640032 310035033 324678816 324798606 336828184 354325752 365263668 367448928 378931707 396976074 413380044 417444192 433064808 450960048 463138753 472434336 487018224 487197909 505242276 529301432 551173392 577419744 595464111 620070066 649597212 673656368 708651504 727789469 730527336 757863414 793952148 826760088 866129616 901920096 926277506 974036448 974395818 1010484552 1058602864 1102346784 1136795121 1190928222 1240140132 1299194424 1347312736 1389416259 1417303008 1455578938 1461054672 1515726828 1587904296 1653520176 1732259232 1786392333 1852555012 1948791636 2020969104 2117205728 2183368407 2273590242 2381856444 2480280264 2598388848 2778832518 2911157876 2922109344 3031453656 3175808592 3307040352 3410385363 3572784666 3705110024 3897583272 4041938208 4168248777 4366736814 4547180484 4763712888 4960560528 5094526283 5196777696 5359176999 5557665036 5822315752 6062907312 6351617184 6550105221 6820770726 7145569332 7410220048 7795166544 8336497554 8733473628 9094360968 9527425776 9921121056 10189052566 10718353998 11115330072 11644631504 12125814624 12504746331 13100210442 13641541452 14291138664 14820440096 15283578849 15590333088 16672995108 17466947256 18188721936 19054851552 19650315663 20378105132 21436707996 22230660144 23289263008 25009492662 26200420884 27283082904 28582277328 30567157698 33345990216 34933894512 36377443872 37514238993 39300631326 40756210264 42873415992 44461320288 45850736547 50018985324 52400841768 54566165808 57164554656 58950946989 61134315396 66691980432 69867789024 75028477986 78601262652 81512420528 85746831984 91701473094 100037970648 104801683536 109132331616 117901893978 122268630792 133383960864 137552209641 150056955972 157202525304 163024841056 171493663968 183402946188 200075941296 209603367072 235803787956 244537261584 275104419282 300113911944 314405050608 366805892376 400151882592 412656628923 471607575912 489074523168 550208838564 600227823888 628810101216 733611784752 825313257846 943215151824 1100417677128 1200455647776 1467223569504 1650626515692 1886430303648 2200835354256 3301253031384 4401670708512 6602506062768 13205012125536
• Sum of all divisors σ(n): 48832640398080
• Sum of proper divisors (its aliquot sum) s(n): 35627628272544
• 13205012125536 is an abundant number, because the sum of its proper divisors (35627628272544) is greater than itself. Its abundance is 22422616147008

Bases of 13205012125536

• Binary: 11000000001010001000000011101001011101100000₂
• Hexadecimal: 0xC02880E9760
• Base-36: 4OIAR9Y00

Squares and roots of 13205012125536

• 13205012125536 squared (13205012125536²) is 174372345235552788623287296
• 13205012125536 cubed (13205012125536³) is 2302588933193624131894327095740545990656
• The square root of 13205012125536 is 3633870.1305269565
• The cube root of 13205012125536 is 23636.3058717829

Scales and comparisons

• 13,205,012,125,536 seconds is equal to 419,878 years, 28 weeks, 11 hours, 45 minutes, 36 seconds.
• To count from 1 to 13,205,012,125,536 would take you about one million, forty-nine thousand, six hundred ninety-six 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 13205012125536 cubic inches would be around 1969.7 feet tall.

Recreational maths with 13205012125536

• 13205012125536 backwards is 63552121050231
• 13205012125536 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13205012125536's digits is 36
• More coming soon!