13865314808072

Names of 13865314808072

• Cardinal: 13865314808072 can be written as Thirteen trillion, eight hundred sixty-five billion, three hundred fourteen million, eight hundred eight thousand and seventy-two.

Scientific notation

• Scientific notation: 1.3865314808072 × 10¹³

Factors of 13865314808072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 99

Divisors of 13865314808072

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 4 7 8 13 14 17 23 26 28 34 37 46 49 52 56 68 74 91 92 98 104 119 136 148 161 169 182 184 196 221 238 259 289 296 299 322 338 364 391 392 442 476 481 518 529 578 598 629 637 644 676 728 782 833 851 884 952 962 1036 1058 1127 1156 1183 1196 1258 1274 1288 1352 1369 1547 1564 1666 1702 1768 1813 1924 2023 2072 2093 2116 2254 2312 2366 2392 2516 2548 2737 2738 2873 3094 3128 3332 3367 3404 3626 3703 3757 3848 3887 4046 4186 4232 4403 4508 4732 5032 5083 5096 5474 5476 5746 5957 6188 6253 6647 6664 6734 6808 6877 7252 7406 7514 7774 8092 8177 8281 8372 8806 8993 9016 9464 9583 10166 10693 10829 10948 10952 11063 11492 11914 12376 12506 13294 13468 13754 14161 14467 14504 14651 14812 15028 15548 16184 16354 16562 16744 17612 17797 17986 19159 19166 19573 20111 20332 21386 21658 21896 22126 22984 23273 23569 23828 25012 25921 26299 26588 26936 27209 27508 28322 28934 29302 29624 30056 30821 31096 31487 32708 33124 35224 35581 35594 35972 38318 38332 39146 40222 40664 41699 42772 43316 43771 44252 46529 46546 47138 47656 48139 48841 50024 51842 52598 53176 54418 55016 56644 57239 57868 58604 61642 62951 62974 65416 66079 66248 67081 71162 71188 71944 74851 76636 76664 77441 78292 80444 83398 85544 86411 86632 87542 88504 89401 93058 93092 94276 96278 97682 101269 103684 105196 106301 108836 113288 114478 115736 116909 117208 123284 124579 125902 125948 132158 134162 137011 139009 140777 142324 142376 143819 149702 152881 153272 154882 156584 160888 162911 166796 172822 175084 178802 184093 186116 186184 188071 188552 190463 192556 195364 202538 207368 210392 212602 217672 220409 228956 231361 233818 245939 246568 249067 249158 251804 251896 254449 264316 268324 274022 278018 281554 284648 287638 299404 302549 305762 306397 309764 325703 325822 332741 333592 336973 341887 345644 350168 357604 368186 372232 376142 380926 385112 390728 395641 400673 405076 409331 425204 440657 440818 457912 462553 462722 467636 491878 498134 498316 503608 508898 523957 528632 535279 536648 542087 548044 556036 563108 575276 598808 604877 605098 611524 612794 619528 625807 651406 651644 665482 673946 683774 691288 708883 715208 724201 736372 744107 752284 761852 791282 801346 810152 818363 818662 850408 872053 881314 881636 925106 925444 935272 959077 973063 983756 996268 996632 1006733 1017796 1047914 1070167 1070558 1084174 1096088 1112072 1123343 1126216 1140377 1150552 1209754 1210196 1223048 1225588 1251614 1302812 1303288 1316497 1330964 1347892 1367548 1417766 1448402 1472744 1488214 1504568 1519817 1523704 1542863 1582564 1602692 1619527 1636726 1637324 1721573 1744106 1762628 1763272 1781143 1807117 1850212 1850888 1918154 1946126 1967512 1987453 1992536 2013466 2035592 2095828 2117843 2140334 2141116 2168348 2246686 2280754 2329187 2393209 2419508 2420392 2444923 2451176 2503228 2605624 2632994 2661928 2695784 2735096 2769487 2835532 2865317 2896804 2976428 3039634 3085726 3165128 3197207 3205384 3237871 3239054 3273452 3274648 3307837 3443146 3488212 3525256 3562286 3614234 3700424 3746953 3836308 3892252 3933137 3974906 4026932 4191656 4234139 4235686 4280668 4282232 4325633 4336696 4380649 4493372 4561508 4658374 4786418 4839016 4889846 5006456 5069407 5143333 5208749 5265988 5321303 5538974 5656597 5671064 5728541 5730634 5793608 5952856 6079268 6171452 6394414 6475742 6478108 6546904 6615674 6811441 6886292 6958627 6976424 7047131 7124572 7228468 7491169 7493906 7672616 7784504 7863401 7866274 7949812 8053864 8468278 8471372 8561336 8651266 8761298 8986744 9099743 9123016 9215479 9316748 9414613 9572836 9779692 10138814 10286666 10417498 10531976 10638719 10642606 11077948 11313194 11336689 11457082 11461268 12051011 12158536 12311417 12342904 12468001 12649819 12788828 12951484 12956216 13231348 13622882 13772584 13912171 13917254 14094262 14249144 14456936 14824901 14982338 14987812 15726802 15732548 15899624 16304309 16936556 16942744 17114461 17302532 17522596 18199486 18430958 18633496 18829226 19145672 19386409 19559384 20057219 20277628 20573332 20834996 21277438 21285212 22155896 22380449 22626388 22673378 22914164 22922536 23154859 24102022 24622834 24936002 25299638 25577656 25836889 25902968 26228671 26462696 27245764 27531959 27824342 27834508 28188524 29649802 29964676 29975624 30279431 31453604 31465096 32608618 33873112 34228922 34605064 35045192 35485849 36003331 36398972 36861916 37249121 37658452 38772818 39596179 40114438 40555256 41146664 41563691 41669992 42554876 42570424 44760898 45252776 45346756 45828328 46309718 48204044 48710389 49245668 49872004 50599276 51673778 52457342 54491528 55043807 55063918 55648684 55669016 56233229 56377048 59299604 59929352 60558862 62907208 63698201 65217236 65902291 66863329 68457844 70971698 72006662 72797944 73535761 73723832 74471033 74498242 75316904 77545636 79192358 80228876 83127382 85109752 86179919 88548733 89521796 90462151 90693512 92619436 96408088 97385197 97420778 98491336 99744008 101198552 103347556 104914684 110087614 110127836 111297368 112466458 118296659 118599208 119801227 121117724 122389969 127396402 130434472 131804582 133726658 136915688 141943396 144013324 147071522 148942066 148996484 155091272 156663143 158384716 160048421 160457752 162084013 166254764 172359838 177097466 179043592 180858223 180924302 185238872 192723713 194770394 194841556 206695112 209294089 209829368 211956017 220175228 220255672 224932916 236593318 239602454 242235448 244779938 252023317 254792804 260743847 263609164 267453316 277173253 283886792 288026648 290945837 294143044 297884132 297992968 313326286 316769432 320096842 324168026 332509528 340972723 344719676 354194932 361716446 361848604 385447426 389540788 389683112 393632603 418588178 423912034 440350456 445887407 449865832 461316037 468043303 473186636 479204908 489559876 504046634 509585608 514750327 521487694 527218328 534906632 554346506 581891674 588286088 595768264 603259433 626652572 633235057 640193684 648336052 681945446 689439352 708389864 723432892 723697208 770894852 779081576 787265206 828076613 837176356 847824068 856729783 891774814 922632074 936086606 946373272 955964893 958409816 979119752 1008093268 1029500654 1042975388 1108693012 1120338947 1163783348 1206518866 1253305144 1266007561 1266470114 1280387368 1296672104 1363890892 1446865784 1465058623 1537856567 1541789704 1574530412 1656153226 1674352712 1695648136 1713459566 1783549628 1845264148 1872173212 1911929786 2016186536 2036620859 2059001308 2080629473 2085950776 2217386024 2240677894 2327566696 2413037732 2532015122 2532940228 2720823157 2727781784 2755428221 2930117246 3075713134 3149060824 3276303121 3312306452 3426919132 3567099256 3603252289 3690528296 3744346424 3823859572 4073241718 4118002616 4161258946 4432645399 4481355788 4826075464 5064030244 5065880456 5441646314 5510856442 5796536291 5860234492 5997108481 6151426268 6552606242 6624612904 6691754251 6853838264 7206504578 7647719144 7842372629 8146483436 8322517892 8865290798 8962711576 10128060488 10255410361 10764995969 10883292628 11021712884 11593072582 11720468984 11994216962 12302852536 13105212484 13383508502 14413009156 14564406311 15684745258 16292966872 16645035784 17730581596 19045762099 20510820722 21529991938 21766585256 22043425768 23186145164 23988433924 26210424968 26767017004 28826018312 29128812622 31369490516 35370701041 35461163192 38091524198 41021641444 43059983876 46372290328 46842279757 47976867848 53534034008 58257625244 62738981032 70741402082 75354971783 76183048396 82043282888 86119967752 93684559514 101950844177 116515250488 133320334693 141482804164 150709943566 152366096792 187369119028 203901688354 247594907287 266640669386 282965608328 301419887132 374738238056 407803376708 495189814574 533281338772 602839774264 815606753416 990379629148 1066562677544 1733164351009 1980759258296 3466328702018 6932657404036 13865314808072
• Sum of all divisors σ(n): 37374449857605
• Sum of proper divisors (its aliquot sum) s(n): 23509135049533
• 13865314808072 is an abundant number, because the sum of its proper divisors (23509135049533) is greater than itself. Its abundance is 9643820241461

Bases of 13865314808072

• Binary: 11001001110001000101001010011111000100001000₂
• Hexadecimal: 0xC9C4529F108
• Base-36: 4WXMYG0LK

Squares and roots of 13865314808072

• 13865314808072 squared (13865314808072²) is 192246954726940682196357184
• 13865314808072 cubed (13865314808072³) is 2665564548182198018135112956090518389248
• The square root of 13865314808072 is 3723615.8244469851
• The cube root of 13865314808072 is 24023.8852535077

Scales and comparisons

• 13,865,314,808,072 seconds is equal to 440,874 years, 6 weeks, 2 days, 15 hours, 34 minutes, 32 seconds.
• To count from 1 to 13,865,314,808,072 would take you about one million, one hundred two thousand, one hundred eighty-five 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 13865314808072 cubic inches would be around 2002 feet tall.

Recreational maths with 13865314808072

• 13865314808072 backwards is 27080841356831
• 13865314808072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13865314808072's digits is 56
• More coming soon!