13977021646368

Names of 13977021646368

• Cardinal: 13977021646368 can be written as Thirteen trillion, nine hundred seventy-seven billion, twenty-one million, six hundred forty-six thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3977021646368 × 10¹³

Factors of 13977021646368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 235

Divisors of 13977021646368

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 27 32 33 34 36 44 48 51 54 66 68 71 72 88 96 99 102 108 131 132 136 142 144 153 176 187 198 204 213 216 262 264 272 284 288 297 306 352 374 393 396 408 426 432 459 524 528 544 561 568 594 612 639 748 781 786 792 816 852 864 918 1048 1056 1122 1136 1179 1188 1207 1224 1278 1441 1496 1562 1572 1584 1632 1683 1704 1836 1917 2096 2227 2244 2272 2343 2358 2376 2414 2448 2556 2882 2992 3124 3144 3168 3366 3408 3537 3621 3672 3834 4192 4323 4454 4488 4686 4716 4752 4828 4896 5041 5049 5112 5764 5984 6248 6288 6681 6732 6816 7029 7074 7242 7344 7668 8646 8908 8976 9301 9372 9432 9504 9656 10082 10098 10224 10863 11528 12496 12576 12969 13277 13362 13464 14058 14148 14484 14688 15123 15336 17161 17292 17816 17952 18602 18744 18864 19312 20043 20164 20196 20448 21087 21726 23056 24497 24992 25938 26554 26724 26928 27903 28116 28296 28968 30246 30672 32589 34322 34584 35632 37204 37488 37728 38624 38907 39831 40086 40328 40392 42174 43452 45369 46112 48994 51483 51876 53108 53448 53856 55451 55806 56232 56592 57936 60129 60492 61344 65178 68644 69168 71264 73491 74408 74976 77814 79662 80172 80656 80784 83709 84348 85697 86904 90738 97988 102311 102966 103752 106216 106896 110902 111612 112464 113184 115872 119493 120258 120984 130356 136107 137288 138336 146982 148816 154449 155628 158117 159324 160344 161312 161568 166353 167418 168696 171394 173808 181476 188771 195976 204622 205932 207504 212432 213792 220473 221804 223224 224928 238986 240516 241968 251127 257091 260712 272214 274576 291737 293964 297632 306933 308898 311256 316234 318648 320688 332706 334836 337392 342788 347616 358479 362952 377542 391952 409244 411864 415008 424864 440946 443608 446448 463347 474351 477972 481032 483936 499059 502254 514182 521424 544428 549152 566313 583474 587928 613866 617796 622512 632468 637296 641376 660371 661419 665412 669672 674784 685576 716958 725904 755084 771273 783904 818488 823728 875211 881892 887216 892896 920799 926694 942667 948702 955944 962064 998118 1004508 1028364 1042848 1088856 1132626 1166948 1175856 1218431 1227732 1235592 1245024 1264936 1274592 1320742 1322838 1330824 1339344 1371152 1423053 1433916 1451808 1497177 1510168 1542546 1636976 1647456 1698939 1739287 1750422 1763784 1774432 1841598 1853388 1885334 1897404 1911888 1924128 1981113 1996236 2009016 2056728 2177712 2265252 2313819 2333896 2351712 2436862 2455464 2471184 2529872 2625633 2641484 2645676 2661648 2678688 2742304 2762397 2828001 2846106 2867832 2994354 3020336 3085092 3209107 3273952 3397878 3478574 3500844 3527568 3655293 3683196 3706776 3770668 3794808 3823776 3962226 3992472 4018032 4113456 4269159 4355424 4530504 4627638 4667792 4873724 4910928 4942368 5059744 5096817 5217861 5251266 5282968 5291352 5323296 5524794 5656002 5692212 5735664 5943339 5988708 6040672 6170184 6418214 6795756 6957148 7001688 7055136 7264081 7310586 7366392 7413552 7541336 7589616 7876899 7924452 7984944 8036064 8226912 8484003 8538318 9061008 9255276 9335584 9627321 9747448 9821856 10193634 10435722 10502532 10565936 10582704 10965879 11049588 11226307 11312004 11384424 11471328 11886678 11977416 12340368 12836428 13402741 13591512 13914296 14003376 14528162 14621172 14732784 14827104 15082672 15179232 15653583 15753798 15848904 15969888 16968006 17076636 17830017 18122016 18510552 19254642 19494896 20387268 20713327 20871444 21005064 21131872 21165408 21792243 21931758 22099176 22452614 22624008 22768848 23773356 23954832 24680736 25452009 25672856 26805482 27183024 27828592 28006752 28881963 29056324 29242344 29465568 30165344 31307166 31507596 31697808 32897637 33678921 33936012 34153272 35660034 37021104 38509284 38989792 40208223 40774536 41426654 41742888 42010128 43584486 43863516 44198352 44905228 45248016 45537696 46960749 47546712 47909664 50904018 51345712 53610964 54366048 55657184 57763926 58112648 58484688 62139981 62614332 63015192 63395616 65376729 65795274 67357842 67872024 68306544 71320068 74042208 77018568 80416446 81549072 82853308 83485776 84020256 86508601 86645889 87168972 87727032 88396704 89810456 90496032 93921498 95093424 101036763 101808036 102691424 107221928 115527852 116225296 116969376 120624669 123489377 124279962 125228664 126030384 130753458 131590548 134715684 135744048 136613088 142640136 154037136 160832892 163098144 165706616 166971552 173017202 173291778 174337944 175454064 179620912 186419943 187842996 190186848 196130187 202073526 203616072 214443856 227846597 231055704 232450592 241249338 246978754 248559924 250457328 252060768 259525803 261506916 263181096 269431368 271488096 285280272 303110289 308074272 321665784 331413232 346034404 346583556 348675888 350908128 359241824 361874007 370468131 372839886 375685992 392260374 404147052 407232144 428887712 455693194 462111408 482498676 493957508 497119848 500914656 519051606 523013832 526362192 538862736 559259829 570560544 606220578 643331568 662826464 683539791 692068808 693167112 697351776 723748014 740936262 745679772 751371984 778577409 784520748 808294104 814464288 911386388 924222816 951594611 964997352 987915016 994239696 1038103212 1046027664 1052724384 1077725472 1111404393 1118519658 1212441156 1286663136 1367079582 1384137616 1386334224 1447496028 1470646217 1481872524 1491359544 1502743968 1557154818 1569041496 1616588208 1822772776 1903189222 1929994704 1975830032 1988479392 2050619373 2076206424 2092055328 2222808786 2237039316 2335732227 2424882312 2734159164 2768275232 2772668448 2854783833 2894992056 2941292434 2963745048 2982719088 3114309636 3138082992 3233176416 3334213179 3645545552 3806378444 3859989408 3951660064 4101238746 4152412848 4411938651 4445617572 4474078632 4671464454 4849764624 5468318328 5709567666 5789984112 5882584868 5927490096 5965438176 6151858119 6228619272 6276165984 6668426358 7291091104 7612756888 8202477492 8304825696 8564351499 8823877302 8891235144 8948157264 9342928908 9699529248 10936636656 11419135332 11579968224 11765169736 11854980192 12303716238 12457238544 13235815953 13336852716 15225513776 16177108387 16404954984 17128702998 17647754604 17782470288 17896314528 18685857816 21873273312 22838270664 23530339472 24607432476 24914477088 25693054497 26471631906 26673705432 30451027552 32354216774 32809909968 34257405996 35295509208 35564940576 37371715632 39707447859 45676541328 47060678944 48531325161 49214864952 51386108994 52943263812 53347410864 64708433548 65619819936 68514811992 70591018416 74743431264 79414895718 91353082656 97062650322 98429729904 102772217988 105886527624 106694821728 129416867096 137029623984 141182036832 145593975483 158829791436 194125300644 196859459808 205544435976 211773055248 258833734192 274059247968 291187950966 317659582872 388250601288 411088871952 423546110496 436781926449 517667468384 582375901932 635319165744 776501202576 822177743904 873563852898 1164751803864 1270638331488 1553002405152 1747127705796 2329503607728 3494255411592 4659007215456 6988510823184 13977021646368
• Sum of all divisors σ(n): 48128289410880
• Sum of proper divisors (its aliquot sum) s(n): 34151267764512
• 13977021646368 is an abundant number, because the sum of its proper divisors (34151267764512) is greater than itself. Its abundance is 20174246118144

Bases of 13977021646368

• Binary: 11001011011001000111011010010000011000100000₂
• Hexadecimal: 0xCB647690620
• Base-36: 4YCYDT8O0

Squares and roots of 13977021646368

• 13977021646368 squared (13977021646368²) is 195357134103039637247591424
• 13977021646368 cubed (13977021646368³) is 2730510892130601229555491781119077548032
• The square root of 13977021646368 is 3738585.5141173381
• The cube root of 13977021646368 is 24088.2294445831

Scales and comparisons

• 13,977,021,646,368 seconds is equal to 444,426 years, 2 weeks, 5 days, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,977,021,646,368 would take you about one million, one hundred eleven thousand and sixty-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 13977021646368 cubic inches would be around 2007.4 feet tall.

Recreational maths with 13977021646368

• 13977021646368 backwards is 86364612077931
• The number of decimal digits it has is: 14
• The sum of 13977021646368's digits is 63
• More coming soon!