381955324862016

Names of 381955324862016

• Cardinal: 381955324862016 can be written as Three hundred eighty-one trillion, nine hundred fifty-five billion, three hundred twenty-four million, eight hundred sixty-two thousand and sixteen.

Scientific notation

• Scientific notation: 3.81955324862016 × 10¹⁴

Factors of 381955324862016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 222

Divisors of 381955324862016

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 61 64 72 87 96 108 116 122 127 144 174 183 192 216 232 244 254 261 288 348 366 381 432 464 488 508 522 549 576 696 732 762 783 864 928 976 1016 1044 1098 1143 1392 1464 1524 1566 1647 1728 1769 1856 1952 2032 2088 2196 2286 2784 2928 3048 3132 3294 3429 3538 3683 3721 3904 4064 4176 4392 4572 5307 5568 5856 6096 6264 6588 6858 7076 7366 7442 7747 8128 8352 8784 9144 10614 11049 11163 11712 12192 12528 13176 13716 14152 14732 14884 15494 15921 16129 16704 17568 18288 21228 22098 22326 23241 24384 25056 26352 27432 28304 29464 29768 30988 31842 32258 33147 33489 35136 36576 42456 44196 44652 46482 47763 48387 50112 52704 54864 56608 58928 59536 61976 63684 64516 66294 66978 69723 73152 84912 88392 89304 92964 95526 96774 99441 100467 105408 107909 109728 113216 117856 119072 123952 127368 129032 132588 133956 139446 145161 169824 176784 178608 185928 191052 193548 198882 200934 209169 215818 219456 224663 235712 238144 247904 254736 258064 265176 267912 278892 290322 323727 339648 353568 357216 371856 382104 387096 397764 401868 418338 431636 435483 449326 467741 472567 495808 509472 516128 530352 535824 557784 580644 647454 673989 707136 714432 743712 764208 774192 795528 803736 836676 863272 870966 898652 935482 945134 971181 983869 1018944 1032256 1060704 1071648 1115568 1161288 1294908 1347978 1403223 1417701 1487424 1528416 1548384 1591056 1607472 1673352 1726544 1741932 1797304 1870964 1890268 1942362 1967738 2021967 2048383 2121408 2143296 2231136 2322576 2589816 2695956 2806446 2835402 2913543 2951607 3056832 3096768 3182112 3214944 3346704 3453088 3483864 3594608 3741928 3780536 3884724 3935476 4043934 4096766 4209669 4253103 4462272 4645152 5179632 5391912 5612892 5670804 5827086 5903214 6065901 6145149 6364224 6429888 6693408 6906176 6967728 7189216 7483856 7561072 7769448 7870952 8087868 8193532 8419338 8506206 8854821 9290304 10359264 10783824 11225784 11341608 11654172 11806428 12131802 12290298 12629007 12759309 13386816 13704443 13935456 14378432 14967712 15122144 15538896 15741904 16175736 16387064 16838676 17012412 17709642 18435447 20718528 21567648 22451568 22683216 23308344 23612856 24263604 24580596 25258014 25518618 26564463 27408886 27870912 28532201 29935424 30244288 31077792 31483808 32351472 32774128 33677352 34024824 35419284 36870894 41113329 43135296 44903136 45366432 46616688 47225712 48527208 49161192 50516028 51037236 53128926 54817772 55306341 57064402 59403107 60016009 62155584 62967616 64702944 65548256 67354704 68049648 70838568 73741788 82226658 85596603 89806272 90732864 93233376 94451424 97054416 98322384 101032056 102074472 106257852 109635544 110612682 114128804 118806214 120032018 123339987 124951363 129405888 131096512 134709408 136099296 141677136 147483576 164453316 171193206 178209321 180048027 186466752 188902848 194108832 196644768 202064112 204148944 212515704 219271088 221225364 228257608 237612428 240064036 246679974 249902726 256789809 269418816 272198592 283354272 294967152 328906632 342386412 356418642 360096054 370019961 374854089 388217664 393289536 404128224 408297888 425031408 438542176 442450728 456515216 475224856 480128072 493359948 499805452 513579618 534627963 540144081 566708544 589934304 657813264 684772824 712837284 720192108 740039922 749708178 770369427 808256448 816595776 850062816 877084352 884901456 913030432 950449712 960256144 986719896 999610904 1027159236 1069255926 1080288162 1124562267 1179868608 1315626528 1369545648 1425674568 1440384216 1480079844 1499416356 1540738854 1603883889 1620432243 1700125632 1740464261 1769802912 1826060864 1900899424 1920512288 1973439792 1999221808 2054318472 2138511852 2160576324 2249124534 2631253056 2739091296 2851349136 2880768432 2960159688 2998832712 3081477708 3207767778 3240864486 3373686801 3480928522 3539605824 3623589527 3801798848 3841024576 3946879584 3998443616 4108636944 4277023704 4321152648 4498249068 5221392783 5478182592 5702698272 5761536864 5920319376 5997665424 6162955416 6415535556 6481728972 6747373602 6961857044 7247179054 7622033143 7893759168 7996887232 8217273888 8554047408 8642305296 8996498136 10442785566 10870768581 11405396544 11523073728 11840638752 11995330848 12325910832 12831071112 12963457944 13494747204 13923714088 14494358108 15244066286 15664178349 16434547776 17108094816 17284610592 17992996272 20885571132 21741537162 22866099429 23681277504 23990661696 24651821664 25662142224 25926915888 26989494408 27847428176 28988716216 30488132572 31328356698 32612305743 34216189632 34569221184 35985992544 41771142264 43483074324 45732198858 46992535047 49303643328 51324284448 51853831776 53978988816 55694856352 57977432432 60976265144 62656713396 65224611486 68598298287 71971985088 83542284528 86966148648 91464397716 93985070094 97836917229 102648568896 103707663552 107957977632 111389712704 115954864864 121952530288 125313426792 130449222972 137196596574 167084569056 173932297296 182928795432 187970140188 195673834458 205794894861 215915955264 221038961147 231909729728 243905060576 250626853584 260898445944 274393193148 334169138112 347864594592 365857590864 375940280376 391347668916 411589789722 442077922294 487810121152 501253707168 521796891888 548786386296 663116883441 695729189184 731715181728 751880560752 782695337832 823179579444 884155844588 1002507414336 1043593783776 1097572772592 1326233766882 1463430363456 1503761121504 1565390675664 1646359158888 1768311689176 1989350650323 2087187567552 2195145545184 2652467533764 3007522243008 3130781351328 3292718317776 3536623378352 3978701300646 4390291090368 5304935067528 5968051950969 6261562702656 6585436635552 7073246756704 7957402601292 10609870135056 11936103901938 13170873271104 14146493513408 15914805202584 21219740270112 23872207803876 31829610405168 42439480540224 47744415607752 63659220810336 95488831215504 127318441620672 190977662431008 381955324862016
• Sum of all divisors σ(n): 1190325247488000
• Sum of proper divisors (its aliquot sum) s(n): 808369922625984
• 381955324862016 is an abundant number, because the sum of its proper divisors (808369922625984) is greater than itself. Its abundance is 426414597763968

Bases of 381955324862016

• Binary: 1010110110110001011100111011101010101111001000000₂
• Hexadecimal: 0x15B62E7755E40
• Base-36: 3RE3UQMMO0

Squares and roots of 381955324862016

• 381955324862016 squared (381955324862016²) is 145889870190448177889439584256
• 381955324862016 cubed (381955324862016³) is 55723412762669977833059909094468931606020096
• The square root of 381955324862016 is 19543677.3628203351
• The cube root of 381955324862016 is 72555.5863748843

Scales and comparisons

• 381,955,324,862,016 seconds is equal to 12,144,997 years, 44 weeks, 6 days, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 381,955,324,862,016 would take you about thirty million, three hundred sixty-two thousand, four 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 381955324862016 cubic inches would be around 6046.3 feet tall.

Recreational maths with 381955324862016

• 381955324862016 backwards is 610268423559183
• The number of decimal digits it has is: 15
• The sum of 381955324862016's digits is 63
• More coming soon!