13012838017920

Names of 13012838017920

• Cardinal: 13012838017920 can be written as Thirteen trillion, twelve billion, eight hundred thirty-eight million, seventeen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.301283801792 × 10¹³

Factors of 13012838017920

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2041

Divisors of 13012838017920

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 31 32 36 39 40 41 45 48 52 60 62 64 65 72 73 78 80 82 90 93 96 104 117 120 123 124 128 130 144 146 155 156 160 164 180 186 192 195 205 208 219 234 240 246 248 260 279 288 292 310 312 320 328 360 365 369 372 384 390 403 410 416 438 465 468 480 492 496 520 533 558 576 584 585 615 620 624 640 656 657 720 730 738 744 780 806 820 832 876 930 936 949 960 984 992 1040 1066 1095 1116 1152 1168 1170 1209 1230 1240 1248 1271 1312 1314 1395 1440 1460 1476 1488 1560 1599 1612 1640 1664 1752 1845 1860 1872 1873 1898 1920 1968 1984 2015 2080 2132 2190 2232 2263 2336 2340 2418 2460 2480 2496 2542 2624 2628 2665 2790 2847 2880 2920 2952 2976 2993 3120 3198 3224 3280 3285 3504 3627 3690 3720 3744 3746 3796 3813 3936 3968 4030 4160 4264 4380 4464 4526 4672 4680 4745 4797 4836 4920 4960 4992 5084 5248 5256 5330 5580 5619 5694 5760 5840 5904 5952 5986 6045 6240 6355 6396 6448 6560 6570 6789 7008 7254 7380 7440 7488 7492 7592 7626 7872 7995 8060 8320 8528 8541 8760 8928 8979 9052 9344 9360 9365 9490 9594 9672 9840 9920 10168 10512 10660 11160 11238 11315 11388 11439 11680 11808 11904 11972 12090 12480 12710 12792 12896 13120 13140 13578 14016 14235 14508 14760 14880 14965 14976 14984 15184 15252 15744 15990 16120 16523 16857 17056 17082 17520 17856 17958 18104 18135 18720 18730 18980 19065 19188 19344 19680 19840 20336 20367 21024 21320 22320 22476 22630 22776 22878 23360 23616 23944 23985 24180 24349 24960 25420 25584 25792 26240 26280 26937 27156 28032 28095 28470 29016 29419 29520 29760 29930 29968 30368 30504 31980 32240 33046 33714 33945 34112 34164 35040 35712 35916 36208 36270 37440 37460 37960 38130 38376 38688 38909 39360 40672 40734 42048 42640 42705 44640 44895 44952 45260 45552 45756 46720 47232 47888 47970 48360 48698 49569 50840 51168 51584 52560 53874 54312 56190 56940 57195 58032 58063 58838 59040 59520 59860 59936 60736 61008 63960 64480 66092 67428 67890 68224 68328 70080 71832 72416 72540 73047 74880 74920 75920 76260 76752 76793 77376 77818 78720 81344 81468 82615 84096 84285 85280 85410 88257 89280 89790 89904 90520 91104 91512 92783 95776 95940 96720 97396 99138 101680 101835 102336 105120 107748 108624 112380 113880 114390 116064 116126 116727 117676 118080 119720 119872 121472 121745 122016 127920 128960 132184 134685 134856 135780 136656 136729 140160 143664 144832 145080 146094 147095 148707 149840 151840 152520 153504 153586 154752 155636 162688 162936 165230 168570 170560 170820 174189 176514 178560 179580 179808 181040 182208 183024 185566 191552 191880 193440 194545 194792 198276 203360 203670 204672 210240 215496 217248 219141 224760 227760 228780 230379 232128 232252 233454 235352 236160 239440 239744 243490 244032 247845 255840 257920 264368 264771 269370 269712 271560 273312 273458 278349 287328 289664 290160 290315 292188 294190 297414 299680 303680 305040 307008 307172 311272 325872 330460 337140 341120 341640 348378 350181 353028 359160 359616 362080 364416 365235 366048 371132 383104 383760 383965 386880 389090 389584 396552 406720 407340 410187 420480 430992 434496 438282 441285 449520 455520 457560 460758 463915 464256 464504 466908 470704 478880 486980 488064 495690 511680 522567 528736 529542 538740 539424 543120 546624 546916 556698 574656 580320 580630 583635 584376 588380 594828 599360 607360 610080 614016 614344 622544 651744 660920 674280 683280 683645 691137 696756 700362 706056 718320 719232 724160 730470 732096 742264 743535 754819 767520 767930 773760 778180 779168 793104 813440 814680 820374 835047 861984 868992 870945 876564 882570 899040 911040 915120 921516 927830 929008 933816 941408 957760 973960 991380 998309 1023360 1045134 1057472 1059084 1077480 1078848 1086240 1093248 1093832 1095705 1113396 1149312 1151895 1160640 1161260 1167270 1168752 1176760 1189656 1198720 1206179 1220160 1228688 1230561 1245088 1303488 1321840 1323855 1348560 1366560 1367290 1382274 1391745 1393512 1400724 1412112 1436640 1448320 1460940 1464192 1484528 1487070 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655889013 661221444 672706680 678175840 682551168 685607904 694759104 695130236 717553792 718782480 724626240 728765570 742741896 761786560 762947820 771954560 787559040 807248016 813811008 826526805 853188960 857009880 868448880 868912795 869551488 874518684 881628592 896942240 914143872 928427370 958376640 990322528 991832166 1009060020 1017263760 1023826752 1042695354 1076330688 1086939360 1093148355 1102035740 1114112844 1137585280 1142679840 1150051968 1157931840 1166024912 1220716512 1237903160 1279783440 1311778026 1322442888 1345413360 1356351680 1371215808 1389518208 1390260472 1392641055 1437564960 1449252480 1457531140 1485483792 1523573120 1525895640 1564043031 1614496032 1627622016 1653053610 1706377920 1714019760 1736897760 1737825590 1749037368 1763257184 1793884480 1856854740 1916753280 1980645056 1983664332 2018120040 2034527520 2047653504 2085390708 2152661376 2173878720 2186296710 2204071480 2228225688 2259173267 2285359680 2315863680 2332049824 2441433024 2475806320 2479580415 2559566880 2606738385 2623556052 2644885776 2690826720 2712703360 2742431616 2780520944 2785282110 2875129920 2915062280 2970967584 3051791280 3128086062 3228992064 3279445065 3306107220 3412755840 3428039520 3473795520 3475651180 3498074736 3526514368 3587768960 3713709480 3961290112 3967328664 4036240080 4069055040 4170781416 4347757440 4372593420 4408142960 4456451376 4518346534 4570719360 4664099648 4882866048 4951612640 4959160830 5119133760 5213476770 5247112104 5289771552 5381653440 5561041888 5570564220 5750259840 5830124560 5941935168 6103582560 6256172124 6457984128 6558890130 6612214440 6777519801 6856079040 6947591040 6951302360 6996149472 7053028736 7427418960 7820215155 7934657328 8072480160 8138110080 8341562832 8745186840 8816285920 8912902752 9036693068 9328199296 9903225280 9918321660 10238267520 10426953540 10494224208 10579543104 10763306880 11122083776 11141128440 11295866335 11660249120 11883870336 12207165120 12512344248 13117780260 13224428880 13555039602 13712158080 13902604720 13992298944 14854837920 15640430310 15869314656 16144960320 16683125664 17490373680 17632571840 17825805504 18073386136 19806450560 19836643320 20332559403 20853907080 20988448416 21159086208 22244167552 22282256880 22591732670 23320498240 24414330240 25024688496 26235560520 26448857760 27110079204 27805209440 27984597888 29709675840 31280860620 31738629312 32289920640 33366251328 33887599005 34980747360 35265143680 35651611008 36146772272 39673286640 40665118806 41707814160 41976896832 44564513760 45183465340 46640996480 50049376992 52471121040 52897715520 54220158408 55610418880 59419351680 62561721240 63477258624 66732502656 67775198010 69961494720 72293544544 79346573280 81330237612 83415628320 83953793664 89129027520 90366930680 100098753984 101662797015 104942242080 105795431040 108440316816 111220837760 125123442480 135550396020 139922989440 144587089088 158693146560 162660475224 166831256640 178258055040 180733861360 200197507968 203325594030 209884484160 216880633632 250246884960 271100792040 289174178176 317386293120 325320950448 333662513280 361467722720 406651188060 419768968320 433761267264 500493769920 542201584080 650641900896 722935445440 813302376120 867522534528 1000987539840 1084403168160 1301283801792 1445870890880 1626604752240 2168806336320 2602567603584 3253209504480 4337612672640 6506419008960 13012838017920
• Sum of all divisors σ(n): 51899526282240
• Sum of proper divisors (its aliquot sum) s(n): 38886688264320
• 13012838017920 is an abundant number, because the sum of its proper divisors (38886688264320) is greater than itself. Its abundance is 25873850246400

Bases of 13012838017920

• Binary: 10111101010111001001100101100110101110000000₂
• Hexadecimal: 0xBD5C9966B80
• Base-36: 4M20JRVK0

Squares and roots of 13012838017920

• 13012838017920 squared (13012838017920²) is 169333953280624114241126400
• 13012838017920 cubed (13012838017920³) is 2203515304974794580302054907924185088000
• The square root of 13012838017920 is 3607331.1489132793
• The cube root of 13012838017920 is 23521.0844529825

Scales and comparisons

• 13,012,838,017,920 seconds is equal to 413,767 years, 51 weeks, 6 days, 3 hours, 12 minutes.
• To count from 1 to 13,012,838,017,920 would take you about one million, thirty-four thousand, four hundred nineteen 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 13012838017920 cubic inches would be around 1960.1 feet tall.

Recreational maths with 13012838017920

• 13012838017920 backwards is 02971083821031
• 13012838017920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13012838017920's digits is 45
• More coming soon!