13987251964064448

Names of 13987251964064448

• Cardinal: 13987251964064448 can be written as Thirteen quadrillion, nine hundred eighty-seven trillion, two hundred fifty-one billion, nine hundred sixty-four million, sixty-four thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.3987251964064448 × 10¹⁶

Factors of 13987251964064448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1254

Divisors of 13987251964064448

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 96 108 114 137 144 152 171 192 216 228 274 288 304 342 361 411 432 456 513 548 576 608 684 722 822 864 912 1026 1083 1093 1096 1216 1233 1368 1444 1644 1728 1824 2052 2166 2186 2192 2466 2603 2736 2888 3249 3279 3288 3648 3699 4104 4332 4372 4384 4932 5206 5472 5776 6498 6558 6576 7398 7809 8208 8664 8744 8768 9747 9837 9864 10412 10944 11552 12996 13116 13152 14796 15618 16416 17328 17488 18769 19494 19674 19728 20767 20824 23104 23427 25992 26232 26304 29511 29592 31236 32832 34656 34976 37538 38988 39348 39456 41534 41648 46854 49457 51984 52464 56307 59022 59184 62301 62472 69312 69952 70281 75076 77976 78696 78912 83068 83296 93708 98914 103968 104928 112614 118044 118368 124602 124944 140562 148371 149741 150152 155952 157392 166136 166592 168921 186903 187416 197828 207936 209856 225228 236088 236736 249204 249888 281124 296742 299482 300304 311904 314784 332272 337842 356611 373806 374832 394573 395656 445113 449223 450456 472176 498408 499776 506763 560709 562248 593484 598964 600608 623808 629568 664544 675684 713222 747612 749664 789146 791312 890226 898446 900912 944352 996816 1013526 1069833 1121418 1124496 1183719 1186968 1194649 1197928 1201216 1329088 1335339 1347669 1351368 1426444 1495224 1499328 1578292 1582624 1780452 1796892 1801824 1888704 1993632 2027052 2139666 2242836 2248992 2367438 2373936 2389298 2395856 2670678 2695338 2702736 2845079 2852888 2990448 3156584 3165248 3209499 3551157 3560904 3583947 3593784 3603648 3987264 4043007 4054104 4279332 4485672 4497984 4734876 4747872 4778596 4791712 5341356 5390676 5405472 5690158 5705776 5980896 6313168 6418998 6775609 7102314 7121808 7167894 7187568 8086014 8108208 8535237 8558664 8971344 9469752 9495744 9557192 9583424 9628497 10653471 10682712 10751841 10781352 10810944 11380316 11411552 11961792 12626336 12837996 13551218 14204628 14243616 14335788 14375136 16172028 16216416 17070474 17117328 17942688 18939504 19114384 19256994 20326827 20514517 21306942 21365424 21503682 21562704 22698331 22760632 22823104 25252672 25605711 25675992 27102436 28409256 28487232 28671576 28750272 32255523 32344056 32432832 34140948 34234656 35885376 37879008 38228768 38513988 40653654 41029034 42613884 42730848 43007364 43125408 45396662 45521264 51211422 51351984 54056501 54204872 56818512 57343152 60980481 61543551 64511046 64688112 68094993 68281896 68469312 75758016 76457536 76817133 77027976 81307308 82058068 85227768 85461696 86014728 86250816 90793324 91042528 102422844 102703968 108113002 108409744 113637024 114686304 121960962 123087102 129022092 129376224 136189986 136563792 153634266 154055952 162169503 162614616 163666913 164116136 170455536 172029456 181586648 182085056 182941443 184630653 204284979 204845688 205407936 216226004 216819488 227274048 229372608 243921924 246174204 258044184 258752448 272379972 273127584 307268532 308111904 324339006 325229232 327333826 328232272 340911072 344058912 363173296 365882886 369261306 389775823 408569958 409691376 431268289 432452008 433638976 486508509 487843848 491000739 492348408 516088368 544759944 546255168 553891959 612854937 614537064 616223808 648678012 650458464 654667652 656464544 681822144 688117824 726346592 731765772 738522612 779551646 817139916 819382752 862536578 864904016 973017018 975687696 982001478 984696816 1032176736 1089519888 1107783918 1169327469 1225709874 1229074128 1293804867 1297356024 1300916928 1309335304 1312929088 1452693184 1459525527 1463531544 1473002217 1477045224 1559103292 1634279832 1638765504 1725073156 1729808032 1946034036 1951375392 1964002956 1969393632 2064353472 2179039776 2215567836 2338654938 2451419748 2458148256 2587609734 2594712048 2618670608 2919051054 2927063088 2946004434 2954090448 3109671347 3118206584 3268559664 3450146312 3459616064 3507982407 3881414601 3892068072 3902750784 3928005912 3938787264 4358079552 4419006651 4431135672 4677309876 4902839496 4916296512 5175219468 5189424096 5237341216 5838102108 5854126176 5892008868 5908180896 6219342694 6236413168 6537119328 6900292624 7015964814 7405740637 7762829202 7784136144 7856011824 8838013302 8862271344 9329014041 9354619752 9805678992 10350438936 10378848192 10474682432 10523947221 11644243803 11676204216 11708252352 11784017736 11816361792 12438685388 12472826336 13074238656 13800585248 14031929628 14811481274 15525658404 15568272288 15712023648 17676026604 17724542688 18658028082 18709239504 19611357984 20700877872 21047894442 22217221911 22422367081 23288487606 23352408432 23568035472 24877370776 24945652672 27601170496 27987042123 28063859256 29622962548 31051316808 31136544576 31424047296 35352053208 35449085376 37316056164 37418479008 39222715968 41401755744 42095788884 44434443822 44844734162 46576975212 46704816864 47136070944 49754741552 55974084246 56127718512 59083755593 59245925096 62102633616 66651665733 67267101243 70704106416 74632112328 74836958016 82803511488 83961126369 84191577768 88868887644 89689468324 93153950424 93409633728 94272141888 99509483104 111948168492 112255437024 118167511186 118491850192 124205267232 133303331466 134534202486 141408212832 149264224656 167922252738 168383155536 177251266779 177737775288 179378936648 186307900848 199018966208 199954997199 201801303729 223896336984 224510874048 236335022372 236983700384 248410534464 266606662932 269068404972 282816425664 298528449312 335844505476 336766311072 354502533558 355475550576 358757873296 372615801696 399909994398 403602607458 426024974539 447792673968 472670044744 473967400768 531753800337 533213325864 538136809944 597056898624 605403911187 671689010952 673532622144 709005067116 710951101152 717515746592 745231603392 799819988796 807205214916 852049949078 895585347936 945340089488 1063507600674 1066426651728 1076273619888 1210807822374 1278074923617 1343378021904 1418010134232 1421902202304 1435031493184 1595261401011 1599639977592 1614410429832 1704099898156 1791170695872 1890680178976 2127015201348 2132853303456 2152547239776 2421615644748 2556149847234 2686756043808 2836020268464 3190522802022 3199279955184 3228820859664 3408199796312 3781360357952 3834224770851 4254030402696 4265706606912 4305094479552 4843231289496 5112299694468 5373512087616 5672040536928 6381045604044 6398559910368 6457641719328 6816399592624 7668449541702 8094474516241 8508060805392 9686462578992 10224599388936 11344081073856 11502674312553 12762091208088 12797119820736 12915283438656 13632799185248 15336899083404 16188949032482 17016121610784 19372925157984 20449198777872 23005348625106 24283423548723 25524182416176 27265598370496 30673798166808 32377898064964 34032243221568 38745850315968 40898397555744 46010697250212 48566847097446 51048364832352 61347596333616 64755796129928 72850270646169 81796795111488 92021394500424 97133694194892 102096729664704 122695192667232 129511592259856 145700541292338 184042789000848 194267388389784 218550811938507 245390385334464 259023184519712 291401082584676 368085578001696 388534776779568 437101623877014 518046369039424 582802165169352 736171156003392 777069553559136 874203247754028 1165604330338704 1554139107118272 1748406495508056 2331208660677408 3496812991016112 4662417321354816 6993625982032224 13987251964064448
• Sum of all divisors σ(n): 43757163261627480
• Sum of proper divisors (its aliquot sum) s(n): 29769911297563032
• 13987251964064448 is an abundant number, because the sum of its proper divisors (29769911297563032) is greater than itself. Its abundance is 15782659333498584

Bases of 13987251964064448

• Binary: 110001101100010101010011100000101100111011001011000000₂
• Hexadecimal: 0x31B154E0B3B2C0
• Base-36: 3TQ2EUF9DC0

Squares and roots of 13987251964064448

• 13987251964064448 squared (13987251964064448²) is 195643217506224758125155897544704
• 13987251964064448 cubed (13987251964064448³) is 2736510978319830244393352958949993849083617083392
• The square root of 13987251964064448 is 118267713.1091340921
• The cube root of 13987251964064448 is 240941.0504399471

Scales and comparisons

• 13,987,251,964,064,448 seconds is equal to 444,751,347 years, 2 weeks, 2 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 13,987,251,964,064,448 would take you about one billion, three hundred thirty-four million, two hundred fifty-four thousand and forty-one 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 13987251964064448 cubic inches would be around 20078.4 feet tall.

Recreational maths with 13987251964064448

• 13987251964064448 backwards is 84446046915278931
• The number of decimal digits it has is: 17
• The sum of 13987251964064448's digits is 81
• More coming soon!