13868499664368

Names of 13868499664368

• Cardinal: 13868499664368 can be written as Thirteen trillion, eight hundred sixty-eight billion, four hundred ninety-nine million, six hundred sixty-four thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3868499664368 × 10¹³

Factors of 13868499664368

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1324

Divisors of 13868499664368

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 34 36 47 48 51 67 68 72 94 97 102 134 136 141 144 153 188 194 201 204 268 272 282 289 291 306 376 388 402 408 423 536 564 578 582 603 612 752 776 799 804 816 846 867 873 1072 1091 1128 1139 1156 1164 1206 1224 1552 1598 1608 1649 1692 1734 1746 2182 2256 2278 2312 2328 2397 2412 2448 2601 3149 3196 3216 3273 3298 3384 3417 3468 3492 4364 4556 4559 4624 4656 4794 4824 4947 5202 6298 6392 6499 6546 6596 6768 6834 6936 6984 7191 8728 9112 9118 9447 9588 9648 9819 9894 10251 10404 12596 12784 12998 13092 13192 13583 13668 13677 13872 13968 14382 14841 17456 18224 18236 18547 18894 19176 19363 19497 19638 19788 20502 20808 25192 25996 26184 26384 27166 27336 27354 28033 28341 28764 29682 36472 37094 37788 38352 38726 38994 39276 39576 40749 41004 41031 41616 50384 51277 51992 52368 53533 54332 54672 54708 55641 56066 56682 57528 58089 58491 59364 72944 73097 74188 75576 77452 77503 77988 78552 79152 81498 82008 82062 84099 102554 103984 105827 107066 108664 109416 110483 111282 112132 113364 115056 116178 116982 118728 122247 146194 148376 151152 153831 154904 155006 155976 157104 160599 162996 164016 164124 166923 168198 174267 205108 211654 214132 217328 218832 219291 220966 222564 224264 226728 232356 232509 233964 237456 244494 252297 292388 296752 305453 307662 309808 310012 311952 315299 317481 321198 325992 328248 331449 333846 336396 348534 410216 423308 428264 438582 441932 445128 448528 453456 461493 464712 465018 467928 481797 488988 504594 584776 610906 615324 620024 630598 634962 642396 651984 656496 657873 662898 667692 672792 697068 697527 820432 846616 856528 871709 877164 883864 890256 910061 916359 922986 929424 930036 935856 945897 952443 963594 977976 994347 1009188 1169552 1221812 1230648 1240048 1242649 1261196 1269924 1284792 1315746 1317551 1325796 1335384 1345584 1394136 1395054 1693232 1743418 1754328 1767728 1799059 1820122 1832718 1845972 1860072 1878211 1891794 1904886 1927188 1955952 1988694 2018376 2443624 2461296 2485298 2522392 2539848 2569584 2615127 2631492 2635102 2651592 2670768 2730183 2749077 2788272 2790108 2837691 3435559 3486836 3508656 3598118 3640244 3665436 3691944 3720144 3727947 3756422 3783588 3809772 3854376 3952653 3977388 4036752 4887248 4970596 4973869 5044784 5079696 5192701 5230254 5262984 5270204 5303184 5397177 5460366 5498154 5580216 5634633 5675382 6871118 6973672 7090409 7196236 7280488 7330872 7383888 7455894 7512844 7567176 7619544 7708752 7845381 7905306 7954776 8190549 9941192 9947738 10306677 10385402 10460508 10525968 10540408 10794354 10920732 10996308 11160432 11183841 11269266 11350764 11857959 13742236 13947344 14180818 14392472 14560976 14661744 14819053 14911788 14921607 15025688 15134352 15239088 15578103 15690762 15810612 15909552 16191531 16381098 16903899 19882384 19895476 20613354 20770804 20921016 21080816 21125033 21271227 21588708 21841464 21992616 22367682 22538532 22701528 23715918 27484472 28361636 28784944 29638106 29823576 29843214 30051376 30584003 30920031 31156206 31381524 31621224 32383062 32762196 33807798 39790952 41226708 41541608 41842032 42250066 42542454 43177416 43682928 43985232 44457159 44735364 44764821 45077064 45403056 46734309 47431836 54968944 56723272 58404503 59276212 59647152 59686428 61168006 61840062 62312412 62763048 63242448 63375099 63813681 64766124 65524392 67615596 79581904 82453416 83083216 84500132 84555773 85084908 86354832 88275917 88914318 89470728 89529642 90154128 91752009 93468618 94863672 113446544 116809006 118552424 119372856 120536953 122336012 123680124 124624824 125526096 126750198 127627362 129532248 131048784 133371477 135231192 164906832 169000264 169111546 170169816 175213509 176551834 177828636 178941456 179059284 183504018 186937236 189727344 190125297 233618012 237104848 238745712 241073906 244672024 247360248 249249648 253500396 253667319 255254724 259064496 264827751 266742954 270462384 275256027 333249223 338000528 338223092 340339632 350427018 353103668 355657272 358118568 361610859 367008036 373874472 380250594 467236024 482147812 489344048 494720496 507000792 507334638 510509448 525640527 529655502 533485908 550512054 666498446 676446184 700854036 706207336 711314544 716237136 723221718 734016072 747748944 760501188 761001957 794483253 934472048 964295624 992876551 999747669 1014001584 1014669276 1021018896 1051281054 1059311004 1066971816 1084832577 1101024108 1332996892 1352892368 1401708072 1412414672 1437448141 1446443436 1468032144 1521002376 1522003914 1588966506 1928591248 1985753102 1999495338 2029338552 2049128201 2102562108 2118622008 2133943632 2169665154 2202048216 2665993784 2803416144 2874896282 2892886872 2978629653 2999243007 3042004752 3044007828 3177933012 3971506204 3998990676 4058677104 4098256402 4205124216 4237244016 4312344423 4339330308 4404096432 5331987568 5665236791 5749792564 5785773744 5957259306 5998486014 6088015656 6147384603 6355866024 7943012408 7997981352 8196512804 8410248432 8624688846 8678660616 8935888959 11330473582 11499585128 11914518612 11996972028 12176031312 12294769206 12711732048 12937033269 15886024816 15995962704 16393025608 16995710373 17249377692 17357321232 17871777918 18442153809 22660947164 22999170256 23829037224 23993944056 24589538412 25874066538 32786051216 33991420746 34498755384 35743555836 36884307618 45321894328 47658074448 47987888112 49179076824 50987131119 51748133076 67982841492 68997510768 71487111672 73768615236 90643788656 96309025447 98358153648 101974262238 103496266152 135965682984 142974223344 147537230472 192618050894 203948524476 206992532304 271931365968 288927076341 295074460944 385236101788 407897048952 577854152682 770472203576 815794097904 866781229023 1155708305364 1540944407152 1733562458046 2311416610728 3467124916092 4622833221456 6934249832184 13868499664368
• Sum of all divisors σ(n): 43215773013504
• Sum of proper divisors (its aliquot sum) s(n): 29347273349136
• 13868499664368 is an abundant number, because the sum of its proper divisors (29347273349136) is greater than itself. Its abundance is 15478773684768

Bases of 13868499664368

• Binary: 11001001110100000010111111101111110111110000₂
• Hexadecimal: 0xC9D02FEFDF0
• Base-36: 4WZ3MMJG0

Squares and roots of 13868499664368

• 13868499664368 squared (13868499664368²) is 192335282940575328648839424
• 13868499664368 cubed (13868499664368³) is 2667401806907493261455250846676726444032
• The square root of 13868499664368 is 3724043.4562942469
• The cube root of 13868499664368 is 24025.7245377385

Scales and comparisons

• 13,868,499,664,368 seconds is equal to 440,975 years, 20 weeks, 2 days, 9 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,868,499,664,368 would take you about one million, one hundred two thousand, four hundred thirty-eight 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 13868499664368 cubic inches would be around 2002.1 feet tall.

Recreational maths with 13868499664368

• 13868499664368 backwards is 86346699486831
• The number of decimal digits it has is: 14
• The sum of 13868499664368's digits is 81
• More coming soon!