13987649421312

Names of 13987649421312

• Cardinal: 13987649421312 can be written as Thirteen trillion, nine hundred eighty-seven billion, six hundred forty-nine million, four hundred twenty-one thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.3987649421312 × 10¹³

Factors of 13987649421312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 186

Divisors of 13987649421312

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 49 51 56 64 68 84 96 98 102 112 119 128 136 147 157 168 192 196 204 224 238 256 272 289 294 314 336 357 384 392 408 448 471 476 512 544 578 588 628 672 714 768 784 816 833 867 896 942 952 1024 1088 1099 1156 1176 1256 1344 1428 1536 1568 1632 1666 1734 1792 1884 1904 2023 2048 2176 2198 2312 2352 2499 2512 2669 2688 2856 3072 3136 3264 3297 3332 3468 3584 3768 3808 4046 4096 4352 4396 4624 4704 4998 5024 5338 5376 5712 6069 6144 6272 6528 6594 6664 6936 7168 7536 7616 7693 8007 8092 8192 8704 8792 9248 9408 9996 10048 10676 10752 11424 12138 12288 12544 13056 13188 13328 13872 14161 14336 15072 15232 15386 16014 16184 16384 17408 17584 18496 18683 18816 19992 20096 21352 21504 22848 23079 24276 24576 25088 26112 26376 26656 27744 28322 28672 30144 30464 30772 32028 32368 32768 34816 35168 36992 37366 37632 39984 40192 42483 42704 43008 45373 45696 46158 48552 49152 50176 52224 52752 53312 55488 56049 56644 57344 60288 60928 61544 64056 64736 65536 69632 70336 73984 74732 75264 79968 80384 84966 85408 86016 90746 91392 92316 97104 98304 100352 104448 105504 106624 110976 112098 113288 114688 120576 121856 123088 128112 129472 130781 131072 136119 139264 140672 147968 149464 150528 159936 160768 169932 170816 172032 181492 182784 184632 194208 196608 200704 208896 211008 213248 221952 224196 226576 229376 241152 243712 246176 256224 258944 261562 262144 272238 278528 281344 295936 298928 301056 317611 319872 321536 339864 341632 344064 362984 365568 369264 388416 392343 393216 401408 417792 422016 426496 443904 448392 453152 458752 482304 487424 492352 512448 517888 523124 524288 544476 557056 562688 591872 597856 602112 635222 639744 643072 679728 683264 688128 725968 731136 738528 776832 784686 786432 802816 835584 844032 852992 887808 896784 906304 917504 952833 964608 974848 984704 1024896 1035776 1046248 1048576 1088952 1114112 1125376 1183744 1195712 1204224 1270444 1279488 1286144 1359456 1366528 1376256 1451936 1462272 1477056 1553664 1569372 1572864 1605632 1671168 1688064 1705984 1775616 1793568 1812608 1835008 1905666 1929216 1949696 1969408 2049792 2071552 2092496 2097152 2177904 2223277 2228224 2250752 2367488 2391424 2408448 2540888 2558976 2572288 2718912 2733056 2752512 2903872 2924544 2954112 3107328 3138744 3145728 3211264 3342336 3376128 3411968 3551232 3587136 3625216 3670016 3811332 3858432 3899392 3938816 4099584 4143104 4184992 4355808 4446554 4456448 4501504 4734976 4782848 4816896 5081776 5117952 5144576 5437824 5466112 5505024 5807744 5849088 5908224 6214656 6277488 6291456 6422528 6669831 6684672 6752256 6823936 7102464 7174272 7250432 7340032 7622664 7716864 7798784 7877632 8199168 8286208 8369984 8711616 8893108 8912896 9003008 9469952 9565696 9633792 10163552 10235904 10289152 10875648 10932224 11010048 11615488 11698176 11816448 12429312 12554976 12845056 13339662 13369344 13504512 13647872 14204928 14348544 14500864 14680064 15245328 15433728 15597568 15755264 16398336 16572416 16739968 17423232 17786216 17825792 18006016 18939904 19131392 19267584 20327104 20471808 20578304 21751296 21864448 22020096 23230976 23396352 23632896 24858624 25109952 25690112 26679324 26738688 27009024 27295744 28409856 28697088 29001728 30490656 30867456 31195136 31510528 32796672 33144832 33479936 34846464 35572432 35651584 36012032 37879808 38262784 38535168 40654208 40943616 41156608 43502592 43728896 44040192 46461952 46792704 47265792 49717248 50219904 51380224 53358648 53477376 54018048 54591488 56819712 57394176 58003456 60981312 61734912 62390272 63021056 65593344 66289664 66959872 69692928 71144864 72024064 75759616 76525568 77070336 81308416 81887232 82313216 87005184 87457792 92923904 93585408 94531584 99434496 100439808 102760448 106717296 106954752 108036096 109182976 113639424 114788352 116006912 121962624 123469824 124780544 126042112 131186688 132579328 133919744 139385856 142289728 144048128 151519232 153051136 154140672 162616832 163774464 164626432 174010368 174915584 185847808 187170816 189063168 198868992 200879616 213434592 216072192 218365952 227278848 229576704 232013824 243925248 246939648 249561088 252084224 262373376 265158656 267839488 278771712 284579456 288096256 303038464 306102272 308281344 325233664 327548928 329252864 348020736 349831168 371695616 374341632 378126336 397737984 401759232 426869184 432144384 436731904 454557696 459153408 464027648 487850496 493879296 504168448 524746752 530317312 535678976 557543424 569158912 576192512 606076928 612204544 650467328 655097856 696041472 699662336 743391232 748683264 756252672 795475968 803518464 853738368 864288768 873463808 909115392 918306816 928055296 975700992 987758592 1008336896 1049493504 1060634624 1071357952 1115086848 1138317824 1152385024 1224409088 1300934656 1310195712 1392082944 1399324672 1486782464 1512505344 1590951936 1607036928 1707476736 1728577536 1746927616 1818230784 1836613632 1856110592 1951401984 2016673792 2098987008 2121269248 2142715904 2230173696 2276635648 2304770048 2448818176 2601869312 2620391424 2784165888 2798649344 2973564928 3025010688 3181903872 3214073856 3414953472 3457155072 3673227264 3712221184 3902803968 4033347584 4197974016 4242538496 4285431808 4460347392 4553271296 4897636352 5203738624 5240782848 5568331776 5597298688 5947129856 6050021376 6363807744 6428147712 6829906944 6914310144 7346454528 7424442368 7805607936 8066695168 8395948032 8570863616 8920694784 9106542592 9795272704 10407477248 11136663552 11894259712 12100042752 12727615488 12856295424 13659813888 14692909056 14848884736 15611215872 16133390336 16791896064 17141727232 17841389568 18213085184 19590545408 20814954496 22273327104 23788519424 24200085504 25712590848 27319627776 29385818112 29697769472 31222431744 34283454464 35682779136 36426170368 39181090816 41629908992 44546654208 47577038848 48400171008 51425181696 54639255552 58771636224 62444863488 68566908928 71365558272 72852340736 83259817984 89093308416 95154077696 102850363392 109278511104 117543272448 124889726976 137133817856 142731116544 145704681472 166519635968 205700726784 218557022208 249779453952 274267635712 285462233088 291409362944 333039271936 411401453568 437114044416 499558907904 582818725888 666078543872 822802907136 874228088832 999117815808 1165637451776 1748456177664 1998235631616 2331274903552 3496912355328 4662549807104 6993824710656 13987649421312
• Sum of all divisors σ(n): 46386340380504
• Sum of proper divisors (its aliquot sum) s(n): 32398690959192
• 13987649421312 is an abundant number, because the sum of its proper divisors (32398690959192) is greater than itself. Its abundance is 18411041537880

Bases of 13987649421312

• Binary: 11001011100011000000111000000000000000000000₂
• Hexadecimal: 0xCB8C0E00000
• Base-36: 4YHU5BCAO

Squares and roots of 13987649421312

• 13987649421312 squared (13987649421312²) is 195654336333529928479801344
• 13987649421312 cubed (13987649421312³) is 2736744264392883319922726017282319843328
• The square root of 13987649421312 is 3740006.6071214367
• The cube root of 13987649421312 is 24094.3332586097

Scales and comparisons

• 13,987,649,421,312 seconds is equal to 444,763 years, 51 weeks, 1 day, 12 hours, 35 minutes, 12 seconds.
• To count from 1 to 13,987,649,421,312 would take you about one million, one hundred eleven thousand, nine hundred 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 13987649421312 cubic inches would be around 2007.9 feet tall.

Recreational maths with 13987649421312

• 13987649421312 backwards is 21312494678931
• The number of decimal digits it has is: 14
• The sum of 13987649421312's digits is 60
• More coming soon!