13681761158912

Names of 13681761158912

• Cardinal: 13681761158912 can be written as Thirteen trillion, six hundred eighty-one billion, seven hundred sixty-one million, one hundred fifty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.3681761158912 × 10¹³

Factors of 13681761158912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3453

Divisors of 13681761158912

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 32 34 44 49 56 64 68 77 88 98 112 119 121 128 136 154 163 176 187 196 224 238 242 256 272 308 326 352 374 392 448 476 484 539 544 616 652 704 748 784 833 847 896 952 968 1078 1088 1141 1232 1304 1309 1408 1496 1568 1666 1694 1792 1793 1904 1936 2057 2156 2176 2282 2464 2608 2618 2771 2816 2992 3136 3253 3332 3388 3586 3808 3872 4114 4312 4352 4564 4928 5216 5236 5542 5929 5984 6272 6506 6664 6776 7172 7616 7744 7987 8228 8624 9128 9163 9856 10432 10472 11084 11858 11968 12544 12551 13012 13328 13552 14344 14399 15232 15488 15974 16456 17248 18256 18326 19397 19712 19723 20864 20944 22168 22771 23716 23936 25102 26024 26656 27104 28688 28798 30464 30481 30976 31948 32912 34496 35783 36512 36652 38794 39446 41728 41888 44336 45542 47432 47872 50204 52048 53312 54208 55301 57376 57596 60962 63896 65824 68992 71566 73024 73304 77588 78892 83776 87857 88672 91084 94864 100408 100793 104096 106624 108416 110602 114752 115192 121924 127792 131648 135779 137984 138061 143132 146048 146608 155176 157784 159397 167552 175714 177344 182168 189728 200816 201586 208192 213248 213367 216832 221204 229504 230384 243848 250481 255584 263296 271558 276122 286264 292096 293216 310352 315568 318794 335104 335291 351428 354688 364336 379456 387107 393613 401632 403172 416384 426734 442408 459008 460768 487696 500962 511168 526592 530239 543116 552244 572528 586432 608311 620704 631136 637588 670582 702856 709376 728672 758912 774214 787226 803264 806344 832768 853468 884816 921536 966427 975392 1001924 1022336 1060478 1086232 1104488 1145056 1172864 1216622 1241408 1262272 1275176 1341164 1405712 1457344 1493569 1517824 1548428 1574452 1606528 1612688 1706936 1753367 1769632 1843072 1932854 1950784 2003848 2044672 2120956 2172464 2208976 2290112 2345728 2347037 2433244 2482816 2524544 2550352 2682328 2709749 2755291 2811424 2914688 2987138 3096856 3148904 3213056 3225376 3413872 3506734 3539264 3686144 3711673 3865708 3901568 4007696 4241912 4258177 4344928 4417952 4580224 4694074 4866488 4965632 5049088 5100704 5364656 5419498 5510582 5622848 5829376 5832629 5974276 6193712 6297808 6450752 6691421 6827744 7013468 7078528 7423346 7731416 7803136 8015392 8483824 8516354 8689856 8835904 9014063 9160448 9388148 9732976 10201408 10729312 10838996 11021164 11245696 11665258 11948552 12387424 12595616 12901504 13382842 13655488 14026936 14157056 14846692 15462832 16030784 16429259 16967648 17032708 17379712 17671808 18028126 18776296 19287037 19465952 20402816 21458624 21677992 22042328 22491392 23330516 23897104 24774848 25191232 25803008 25981711 26765684 27310976 28053872 29693384 29807239 30925664 32061568 32858518 33935296 34065416 34759424 35343616 36056252 37552592 38574074 38931904 40805632 40828403 42917248 43355984 44084656 46661032 46839947 47794208 49549696 50382464 51963422 53531368 54621952 56107744 59386768 59614478 61851328 63098441 64123136 64158919 65717036 67870592 68130832 72112504 75105184 77148148 77863808 81656806 85834496 86711968 88169312 93322064 93679894 95588416 99099392 99154693 100764928 103926844 107062736 112215488 118773536 119228956 123702656 126196882 128317838 131434072 135741184 136261664 144225008 150210368 154296296 155727616 163313612 173423936 176338624 186644128 187359788 191176832 198309386 207853688 214125472 224430976 237547072 238457912 247405312 252393764 256635676 262868144 272523328 285798821 288450016 300420736 308592592 326627224 327879629 346847872 352677248 373288256 374719576 382353664 396618772 415707376 428250944 441689087 448861952 449112433 475094144 476915824 504787528 513271352 525736288 545046656 571597642 576900032 600841472 617185184 653254448 655759258 693695744 694082851 705354496 746576512 749439152 793237544 831414752 856501888 883378174 898224866 950188288 953831648 1009575056 1026542704 1051472576 1090093312 1090701623 1143195284 1153800064 1234370368 1306508896 1311518516 1388165702 1493153024 1498878304 1586475088 1662829504 1713003776 1766756348 1796449732 1907663296 2019150112 2053085408 2102945152 2181403246 2286390568 2307600128 2468740736 2613017792 2623037032 2776331404 2997756608 3143787031 3172950176 3325659008 3533512696 3592899464 3815326592 4038300224 4106170816 4205890304 4362806492 4572781136 4858579957 4937481472 5226035584 5246074064 5552662808 5995513216 6287574062 6345900352 6651318016 7067025392 7185798928 7630653184 7634911361 8076600448 8212341632 8725612984 9145562272 9717159914 10452071168 10492148128 11105325616 11991026432 12575148124 12691800704 14134050784 14371597856 15269822722 16153200896 16424683264 17451225968 18291124544 19434319828 20984296256 22210651232 25150296248 25383601408 28268101568 28743195712 30539645444 34902451936 36582249088 38868639656 41968592512 44421302464 50300592496 53444379527 56536203136 57486391424 61079290888 69804903872 73164498176 77737279312 83937185024 88842604928 100601184992 106888759054 113072406272 114972782848 122158581776 139609807744 155474558624 177685209856 201202369984 213777518108 244317163552 279219615488 310949117248 402404739968 427555036216 488634327104 621898234496 804809479936 855110072432 977268654208 1243796468992 1710220144864 1954537308416 3420440289728 6840880579456 13681761158912
• Sum of all divisors σ(n): 37211853158928
• Sum of proper divisors (its aliquot sum) s(n): 23530092000016
• 13681761158912 is an abundant number, because the sum of its proper divisors (23530092000016) is greater than itself. Its abundance is 9848330841104

Bases of 13681761158912

• Binary: 11000111000110001000100000111000011100000000₂
• Hexadecimal: 0xC7188838700
• Base-36: 4ULBBCAGW

Squares and roots of 13681761158912

• 13681761158912 squared (13681761158912²) is 187190588409513033317023744
• 13681761158912 cubed (13681761158912³) is 2561096921815158233561091247208061206528
• The square root of 13681761158912 is 3698886.4755371987
• The cube root of 13681761158912 is 23917.4019134675

Scales and comparisons

• 13,681,761,158,912 seconds is equal to 435,037 years, 35 weeks, 4 days, 2 hours, 48 minutes, 32 seconds.
• To count from 1 to 13,681,761,158,912 would take you about one million, eighty-seven thousand, five hundred ninety-four 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 13681761158912 cubic inches would be around 1993.1 feet tall.

Recreational maths with 13681761158912

• 13681761158912 backwards is 21985116718631
• The number of decimal digits it has is: 14
• The sum of 13681761158912's digits is 59
• More coming soon!