13181428929536

Names of 13181428929536

• Cardinal: 13181428929536 can be written as Thirteen trillion, one hundred eighty-one billion, four hundred twenty-eight million, nine hundred twenty-nine thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.3181428929536 × 10¹³

Factors of 13181428929536

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 755

Divisors of 13181428929536

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 4 7 8 14 16 19 23 28 32 38 46 49 56 64 76 92 98 112 128 133 152 157 161 184 196 224 256 266 304 314 322 343 368 392 437 448 512 532 547 608 628 644 686 736 784 874 896 931 1024 1064 1094 1099 1127 1216 1256 1288 1372 1472 1568 1748 1792 1862 2128 2188 2198 2254 2432 2512 2576 2744 2944 2983 3059 3136 3496 3584 3611 3724 3829 4256 4376 4396 4508 4864 5024 5152 5488 5888 5966 6118 6272 6517 6992 7168 7222 7448 7658 7693 7889 8512 8752 8792 9016 9728 10048 10304 10393 10976 11776 11932 12236 12544 12581 13034 13984 14444 14896 15316 15386 15778 17024 17504 17584 18032 19456 20096 20608 20786 20881 21413 21952 23552 23864 24472 25088 25162 25277 26068 26803 27968 28888 29792 30632 30772 31556 34048 35008 35168 36064 40192 41216 41572 41762 42826 43904 47728 48944 50176 50324 50554 52136 53606 53851 55936 57776 59584 61264 61544 63112 68096 68609 70016 70336 72128 72751 80384 82432 83144 83524 85652 85879 87808 88067 95456 97888 100648 101108 104272 107212 107702 111872 115552 119168 122528 123088 126224 136192 137218 140032 140672 144256 145502 146167 149891 160768 164864 166288 167048 171304 171758 175616 176134 176939 187621 190912 195776 201296 202216 208544 214424 215404 223744 231104 238336 239039 245056 246176 252448 274436 280064 281344 288512 291004 292334 299782 332576 334096 342608 343516 351232 352268 353878 375242 381824 391552 402592 404432 417088 428848 430808 447488 462208 476672 478078 480263 490112 492352 504896 509257 548872 560128 562688 577024 582008 584668 599564 601153 616469 665152 668192 685216 687032 704536 707756 750484 763648 783104 805184 808864 834176 857696 861616 924416 953344 956156 960526 980224 984704 1009792 1018514 1023169 1097744 1125376 1154048 1164016 1169336 1199128 1202306 1232938 1238573 1330304 1336384 1370432 1374064 1409072 1415512 1500968 1527296 1566208 1610368 1617728 1631701 1668352 1673273 1715392 1723232 1848832 1912312 1921052 1960448 1969408 1975217 2019584 2037028 2046338 2195488 2328032 2338672 2398256 2404612 2465876 2477146 2660608 2672768 2740864 2748128 2818144 2831024 3001936 3054592 3132416 3220736 3235456 3263402 3336704 3346546 3361841 3430784 3446464 3564799 3697664 3824624 3842104 3920896 3938816 3950434 4039168 4074056 4092676 4208071 4315283 4390976 4656064 4677344 4796512 4809224 4931752 4954292 5321216 5345536 5481728 5496256 5636288 5662048 6003872 6441472 6470912 6526804 6673408 6693092 6723682 6861568 6892928 7129598 7649248 7684208 7877632 7900868 8078336 8148112 8185352 8416142 8630566 8781952 9312128 9354688 9593024 9618448 9863504 9908584 10642432 10691072 10963456 10992512 11272576 11324096 11421907 11712911 12007744 12882944 12941824 13053608 13386184 13447364 13723136 13785856 13826519 14259196 15298496 15368416 15801736 16296224 16370704 16832284 17261132 17563904 18624256 18709376 19186048 19236896 19727008 19817168 21382144 21926912 21985024 22545152 22648192 22843814 23425822 23532887 24015488 25883648 26107216 26772368 26894728 27446272 27571712 27653038 28518392 29456497 30596992 30736832 31603472 32592448 32741408 33664568 34522264 35127808 37248512 37418752 37529123 38372096 38473792 39454016 39634336 43970048 45090304 45296384 45687628 46851644 47065774 48030976 52214432 53544736 53789456 55143424 55306076 57036784 58912994 61193984 61473664 63206944 65184896 65482816 67329136 69044528 70255616 74497024 74837504 75058246 76744192 76947584 78908032 79268672 79953349 81990377 87940096 90180608 90592768 91375256 93703288 94131548 96061952 96785633 104428864 107089472 107578912 110612152 114073568 117825988 122387968 122947328 126413888 130369792 130965632 134658272 138089056 149675008 150116492 153488384 153895168 157816064 158537344 159906698 163980754 181185536 182750512 187406576 188263096 192123904 193571266 208857728 214178944 215157824 221224304 228147136 235651976 244775936 245894656 252827776 260739584 261931264 262703861 269316544 276178112 300232984 307790336 315632128 317074688 319813396 327961508 365501024 374813152 376526192 387142532 417715456 428357888 430315648 442448608 456294272 471303952 491789312 505655552 521479168 523862528 525407722 538633088 552356224 559673443 600465968 615580672 631264256 634149376 639626792 655923016 677499431 731002048 749626304 753052384 774285064 835430912 856715776 860631296 884897216 912588544 942607904 1011311104 1047725056 1050815444 1077266176 1104712448 1119346886 1200931936 1268298752 1279253584 1311846032 1354998862 1462004096 1499252608 1506104768 1548570128 1670861824 1713431552 1721262592 1769794432 1825177088 1838927027 1885215808 2022622208 2101630888 2154532352 2209424896 2238693772 2401863872 2558507168 2623692064 2709997724 2924008192 2998505216 3012209536 3097140256 3442525184 3539588864 3650354176 3677854054 3770431616 4203261776 4309064704 4418849792 4477387544 4803727744 5117014336 5247384128 5419995448 5848016384 5997010432 6024419072 6194280512 7079177728 7355708108 7540863232 8406523552 8954775088 9607455488 10234028672 10494768256 10839990896 11696032768 11994020864 12048838144 12388561024 12872489189 14158355456 14711416216 15081726464 16813047104 17909550176 19214910976 20468057344 20989536512 21679981792 24097676288 24777122048 25744978378 29422832432 30163452928 33626094208 35819100352 38429821952 40936114688 41979073024 43359963584 49554244096 51489956756 58845664864 67252188416 71638200704 81872229376 83958146048 86719927168 99108488192 102979913512 117691329728 134504376832 143276401408 173439854336 205959827024 235382659456 269008753664 286552802816 346879708672 411919654048 470765318912 573105605632 693759417344 823839308096 941530637824 1647678616192 1883061275648 3295357232384 6590714464768 13181428929536
• Sum of all divisors σ(n): 34029590016000
• Sum of proper divisors (its aliquot sum) s(n): 20848161086464
• 13181428929536 is an abundant number, because the sum of its proper divisors (20848161086464) is greater than itself. Its abundance is 7666732156928

Bases of 13181428929536

• Binary: 10111111110100001010011000111001010000000000₂
• Hexadecimal: 0xBFD0A639400
• Base-36: 4O7GQG7I8

Squares and roots of 13181428929536

• 13181428929536 squared (13181428929536²) is 173750068624408578853175296
• 13181428929536 cubed (13181428929536³) is 2290274181074644513593705488467839942656
• The square root of 13181428929536 is 3630623.7659024929
• The cube root of 13181428929536 is 23622.2265763491

Scales and comparisons

• 13,181,428,929,536 seconds is equal to 419,128 years, 34 weeks, 4 days, 19 hours, 58 minutes, 56 seconds.
• To count from 1 to 13,181,428,929,536 would take you about one million, forty-seven thousand, eight hundred twenty-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 13181428929536 cubic inches would be around 1968.5 feet tall.

Recreational maths with 13181428929536

• 13181428929536 backwards is 63592982418131
• The number of decimal digits it has is: 14
• The sum of 13181428929536's digits is 62
• More coming soon!