12681145137024

Names of 12681145137024

• Cardinal: 12681145137024 can be written as Twelve trillion, six hundred eighty-one billion, one hundred forty-five million, one hundred thirty-seven thousand and twenty-four.

Scientific notation

• Scientific notation: 1.2681145137024 × 10¹³

Factors of 12681145137024

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 8770

Divisors of 12681145137024

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 37 39 42 48 52 54 56 63 64 72 74 78 84 91 96 104 108 111 112 117 126 127 128 144 148 156 168 182 189 192 208 216 222 224 234 252 254 259 273 288 296 312 333 336 351 364 378 381 384 416 432 444 448 468 481 504 508 518 546 576 592 624 666 672 702 728 756 762 777 819 832 864 888 889 896 936 962 999 1008 1016 1036 1092 1143 1152 1184 1248 1332 1344 1404 1443 1456 1512 1524 1554 1638 1651 1664 1728 1776 1778 1872 1924 1998 2016 2032 2072 2184 2286 2331 2368 2457 2496 2664 2667 2688 2808 2886 2912 3024 3048 3108 3276 3302 3367 3429 3456 3552 3556 3744 3848 3996 4032 4064 4144 4329 4368 4572 4662 4699 4736 4914 4953 4992 5328 5334 5616 5772 5824 6048 6096 6216 6552 6604 6734 6858 6993 7104 7112 7488 7696 7992 8001 8064 8128 8288 8581 8658 8736 9144 9324 9398 9828 9906 10101 10656 10668 11232 11544 11557 11648 12096 12192 12432 12987 13104 13208 13468 13716 13986 14097 14208 14224 14859 14976 15392 15984 16002 16256 16576 17162 17316 17472 18288 18648 18796 19656 19812 20202 21312 21336 22464 23088 23114 24003 24192 24384 24864 25743 25974 26208 26416 26936 27432 27972 28194 28448 29718 30303 30784 31968 32004 32893 33152 34324 34632 34671 34944 36576 37296 37592 39312 39624 40404 42291 42624 42672 44577 44928 46176 46228 48006 48768 49728 51486 51948 52416 52832 53872 54864 55944 56388 56896 59436 60067 60606 61087 61568 63936 64008 65786 68648 69264 69342 73152 74592 75184 77229 78624 79248 80808 84582 85344 89154 90909 92352 92456 96012 98679 99456 102972 103896 104013 104832 105664 107744 109728 111553 111888 112776 113792 118872 120134 121212 122174 126873 127872 128016 131572 137296 138528 138684 146304 149184 150368 154458 157248 158496 161616 169164 170688 178308 180201 181818 183261 184704 184912 192024 197358 205944 207792 208026 211328 215488 219456 223106 223776 225552 231687 237744 240268 242424 244348 253746 256032 263144 274592 277056 277368 296037 298368 300736 308916 312039 314496 316992 317497 323232 334659 338328 341376 356616 360402 363636 366522 369824 384048 394716 411888 415584 416052 427609 430976 438912 446212 447552 451104 463374 475488 480536 484848 488696 507492 512064 526288 540603 549184 549783 554112 554736 592074 601472 617832 624078 633984 634994 646464 669318 676656 713232 720804 727272 733044 739648 768096 780871 789432 823776 831168 832104 855218 888111 892424 895104 902208 926748 950976 952491 961072 969696 977392 1003977 1014984 1024128 1052576 1081206 1089787 1098368 1099566 1109472 1184148 1235664 1248156 1269988 1282827 1292928 1338636 1353312 1426464 1441608 1454544 1466088 1479296 1536192 1561742 1578864 1621809 1647552 1649349 1662336 1664208 1710436 1776222 1784848 1804416 1853496 1901952 1904982 1922144 1939392 1954784 2007954 2029968 2105152 2162412 2179574 2199132 2218944 2222479 2342613 2368296 2471328 2496312 2539976 2565654 2677272 2706624 2852928 2857473 2883216 2909088 2932176 3011931 3072384 3123484 3157728 3243618 3269361 3295104 3298698 3328416 3420872 3552444 3569696 3706992 3809964 3844288 3848481 3878784 3909568 4015908 4059936 4127461 4210304 4324824 4359148 4398264 4437888 4444958 4685226 4736592 4942656 4992624 5079952 5131308 5354544 5413248 5705856 5714946 5766432 5818176 5864352 6023862 6246968 6315456 6487236 6538722 6597396 6656832 6667437 6841744 7027839 7104888 7139392 7413984 7619928 7628509 7688576 7696962 7819136 8031816 8119872 8254922 8572419 8649648 8718296 8796528 8889916 9370452 9473184 9808083 9885312 9985248 10159904 10262616 10709088 11429892 11532864 11545443 11636352 11728704 12047724 12382383 12493936 12630912 12974472 13077444 13194792 13313664 13334874 13683488 14055678 14167231 14209776 14278784 14827968 15239856 15257018 15393924 16063632 16239744 16509844 17144838 17299296 17436592 17593056 17779832 18740904 18946368 19616166 19970496 20002311 20319808 20525232 21083517 21418176 22859784 22885527 23065728 23090886 23457408 24095448 24764766 24987872 25948944 26154888 26389584 26669748 27366976 28111356 28334462 28419552 28892227 29424249 29655936 30479712 30514036 30787848 32127264 33019688 34289676 34598592 34873184 35186112 35559664 37147149 37481808 37892736 39232332 39940992 40004622 40322119 40639616 41050464 42167034 42501693 42836352 45719568 45771054 46181772 48190896 49529532 49975744 51897888 52309776 52779168 53339496 54733952 56222712 56668924 56839104 57784454 58848498 60006933 60959424 61028072 61575696 64254528 66039376 68579352 68656581 69197184 69746368 70372224 71119328 74294298 74963616 78464664 80009244 80644238 82100928 84334068 85003386 86676681 91439136 91542108 92363544 96381792 99059064 99170617 99951488 103795776 104619552 105558336 106678992 111441447 112445424 113337848 113678208 115568908 117696996 120013866 120966357 121918848 122056144 123151392 127505079 128509056 132078752 137158704 137313162 139492736 142238656 148588596 149927232 156929328 160018488 161288476 164201856 168668136 170006772 173353362 182878272 183084216 184727088 192763584 198118128 198341234 205969743 207591552 209239104 211116672 213357984 222882894 224890848 226675696 231137816 235393992 240027732 241932714 244112288 246302784 255010158 260030043 264157504 274317408 274626324 282254833 284477312 297177192 297511851 299854464 313858656 320036976 322576952 337336272 340013544 346706724 362899071 365756544 366168432 369454176 382515237 385527168 396236256 396682468 411939486 418478208 426715968 445765788 449781696 453351392 462275632 470787984 480055464 483865428 488224576 492605568 510020316 520060086 524187547 528315008 548634816 549252648 564509666 594354384 595023702 627717312 640073952 645153904 674672544 680027088 693413448 725798142 732336864 738908352 765030474 780090129 792472512 793364936 823878972 846764499 853431936 891531576 892535553 899563392 906702784 924551264 941575968 960110928 967730856 976449152 1020040632 1040120172 1048375094 1088697213 1097269632 1098505296 1129019332 1188708768 1190047404 1255434624 1280147904 1290307808 1349345088 1360054176 1386826896 1451596284 1464673728 1477816704 1530060948 1560180258 1572562641 1584945024 1586729872 1647757944 1693528998 1783063152 1785071106 1813405568 1849102528 1883151936 1920221856 1935461712 2040081264 2080240344 2096750188 2177394426 2197010592 2258038664 2377417536 2380094808 2540293497 2560295808 2580615616 2677606659 2698690176 2720108352 2773653792 2903192568 2929347456 3060121896 3120360516 3145125282 3173459744 3295515888 3387057996 3566126304 3570142212 3669312829 3698205056 3766303872 3840443712 3870923424 4080162528 4160480688 4193500376 4354788852 4394021184 4516077328 4717687923 4754835072 4760189616 5080586994 5161231232 5355213318 5440216704 5547307584 5806385136 6120243792 6240721032 6290250564 6346919488 6591031776 6774115992 7132252608 7140284424 7338625658 7620880491 7680887424 7741846848 8160325056 8320961376 8387000752 8709577704 8788042368 9032154656 9435375846 9520379232 10161173988 10710426636 11007938487 11094615168 11612770272 12240487584 12481442064 12580501128 12693838976 13182063552 13548231984 14153063769 14264505216 14280568848 14677251316 15241760982 15483693696 16320650112 16641922752 16774001504 17419155408 18064309312 18870751692 19040758464 20322347976 21420853272 22015876974 23225540544 24480975168 24962884128 25161002256 26364127104 27096463968 28306127538 28561137696 29354502632 30483521964 33023815461 33283845504 33548003008 34838310816 36128618624 37741503384 38081516928 40644695952 42841706544 44031753948 46451081088 48961950336 49925768256 50322004512 54192927936 56612255076 57122275392 58709005264 60967043928 66047630922 67096006016 69676621632 75483006768 81289391904 85683413088 88063507896 99071446383 99851536512 100644009024 108385855872 113224510152 114244550784 117418010528 121934087856 132095261844 139353243264 150966013536 162578783808 171366826176 176127015792 198142892766 201288018048 226449020304 234836021056 243868175712 264190523688 301932027072 325157567616 342733652352 352254031584 396285785532 452898040608 469672042112 487736351424 528381047376 603864054144 704508063168 792571571064 905796081216 975472702848 1056762094752 1409016126336 1585143142128 1811592162432 2113524189504 3170286284256 4227048379008 6340572568512 12681145137024
• Sum of all divisors σ(n): 47687029555200
• Sum of proper divisors (its aliquot sum) s(n): 35005884418176
• 12681145137024 is an abundant number, because the sum of its proper divisors (35005884418176) is greater than itself. Its abundance is 22324739281152

Bases of 12681145137024

• Binary: 10111000100010001111001001101011011110000000₂
• Hexadecimal: 0xB888F26B780
• Base-36: 4HTMYEAO0

Squares and roots of 12681145137024

• 12681145137024 squared (12681145137024²) is 160811441986267443735576576
• 12681145137024 cubed (12681145137024³) is 2039273235521972489516498429283164749824
• The square root of 12681145137024 is 3561059.5525803833
• The cube root of 12681145137024 is 23319.5137827381

Scales and comparisons

• 12,681,145,137,024 seconds is equal to 403,221 years, 9 weeks, 6 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 12,681,145,137,024 would take you about one million, eight thousand and fifty-two 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 12681145137024 cubic inches would be around 1943.3 feet tall.

Recreational maths with 12681145137024

• 12681145137024 backwards is 42073154118621
• The number of decimal digits it has is: 14
• The sum of 12681145137024's digits is 45
• More coming soon!