12815795887104

Names of 12815795887104

• Cardinal: 12815795887104 can be written as Twelve trillion, eight hundred fifteen billion, seven hundred ninety-five million, eight hundred eighty-seven thousand, one hundred four.

Scientific notation

• Scientific notation: 1.2815795887104 × 10¹³

Factors of 12815795887104

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1698

Divisors of 12815795887104

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 53 56 64 71 84 96 106 109 112 128 142 159 168 192 212 213 218 224 256 284 318 327 336 371 384 424 426 436 448 497 512 568 636 654 672 742 763 768 848 852 872 896 994 1024 1113 1136 1272 1308 1344 1453 1484 1491 1526 1536 1696 1704 1744 1792 1988 2226 2272 2289 2544 2616 2688 2906 2968 2982 3052 3072 3392 3408 3488 3584 3763 3976 4359 4452 4544 4578 5088 5232 5376 5777 5812 5936 5964 6104 6784 6816 6976 7168 7526 7739 7952 8718 8904 9088 9156 10171 10176 10464 10752 11289 11554 11624 11872 11928 12208 13568 13632 13952 15052 15478 15904 17331 17436 17808 18176 18312 20342 20352 20928 21504 22578 23108 23217 23248 23744 23856 24416 26341 27136 27264 27904 30104 30513 30956 31808 34662 34872 35616 36352 36624 40439 40684 40704 41856 45156 46216 46434 46496 47488 47712 48832 52682 54173 54272 54528 55808 60208 61026 61912 63616 69324 69744 71232 72704 73248 77009 79023 80878 81368 81408 83712 90312 92432 92868 92992 94976 95424 97664 103163 105364 108346 109056 111616 120416 121317 122052 123824 127232 138648 139488 142464 146496 154018 158046 158377 161756 162519 162736 162816 167424 180624 184864 185736 185984 189952 190848 195328 206326 210728 216692 218112 231027 240832 242634 244104 247648 254464 277296 278976 284928 292992 308036 309489 316092 316754 323512 325038 325472 334848 361248 369728 371472 371968 379904 381696 390656 410167 412652 421456 433384 462054 475131 481664 485268 488208 495296 508928 539063 554592 557952 569856 585984 616072 618978 632184 633508 647024 650076 650944 722141 722496 739456 742944 743936 763392 781312 820334 825304 842912 866768 924108 950262 963328 970536 976416 990592 1078126 1108639 1109184 1115904 1139712 1171968 1230501 1232144 1237956 1264368 1267016 1294048 1300152 1301888 1444282 1444992 1478912 1485888 1487872 1526784 1617189 1640668 1650608 1685824 1733536 1848216 1900524 1926656 1941072 1952832 1981184 2156252 2166423 2217278 2218368 2231808 2343936 2461002 2464288 2475912 2528736 2534032 2588096 2600304 2603776 2871169 2888564 2889984 2957824 2971776 3234378 3281336 3301216 3325917 3371648 3467072 3696432 3801048 3853312 3882144 3905664 3962368 4312504 4332846 4434556 4436736 4463616 4922004 4928576 4951824 5057472 5068064 5176192 5200608 5207552 5467639 5742338 5777128 5779968 5915648 5943552 6468756 6562672 6602432 6651834 6743296 6934144 7392864 7602096 7764288 7811328 7924736 8393981 8613507 8625008 8665692 8869112 8873472 9844008 9857152 9903648 10114944 10136128 10352384 10401216 10415104 10935278 11244767 11484676 11554256 11559936 11887104 12937512 13125344 13204864 13303668 13486592 13868288 14785728 15204192 15528576 15622656 16402917 16787962 17227014 17250016 17331384 17738224 17746944 19688016 19714304 19807296 20229888 20272256 20704768 20802432 21870556 22489534 22969352 23108512 23774208 25181943 25875024 26250688 26409728 26607336 26973184 27736576 29571456 30408384 31057152 31245312 32805834 33575924 33734301 34454028 34500032 34662768 35476448 38273473 39376032 39428608 39614592 40459776 40544512 41409536 41604864 43741112 44979068 45938704 46217024 50363886 51750048 52501376 52819456 53214672 55473152 58757867 59142912 60816768 62114304 65611668 67151848 67468602 68908056 69000064 69325536 70952896 76546946 78713369 78752064 78857216 79229184 80919552 81089024 83209728 87482224 89958136 91877408 92434048 100727772 103500096 105002752 105638912 106429344 114820419 117515734 118285824 121633536 124228608 131223336 134303696 134937204 137816112 138000128 138651072 141905792 153093892 157426738 157504128 158458368 162178048 166419456 174964448 176273601 179916272 183754816 184868096 201455544 207000192 210005504 212858688 229640838 235031468 236140107 236571648 243267072 262446672 268607392 269874408 275632224 276000256 277302144 283811584 306187784 314853476 315008256 316916736 349928896 352547202 359832544 367509632 369736192 402911088 414000384 420011008 425717376 459281676 470062936 472280214 486534144 524893344 537214784 539748816 551264448 552000512 554604288 567623168 595972651 612375568 629706952 630016512 699857792 705094404 719665088 735019264 739472384 805822176 828000768 851434752 918563352 940125872 944560428 1049786688 1074429568 1079497632 1102528896 1109208576 1135246336 1191945302 1224751136 1259413904 1260033024 1399715584 1410188808 1439330176 1470038528 1611644352 1656001536 1702869504 1787917953 1837126704 1880251744 1889120856 2099573376 2148859136 2158995264 2205057792 2218417152 2383890604 2449502272 2518827808 2799431168 2820377616 2878660352 2940077056 3223288704 3405739008 3575835906 3674253408 3760503488 3778241712 4171808557 4199146752 4297718272 4317990528 4410115584 4767781208 4899004544 5037655616 5598862336 5640755232 5757320704 6446577408 7151671812 7348506816 7521006976 7556483424 8343617114 8398293504 8595436544 8635981056 8820231168 9535562416 9798009088 10075311232 11281510464 11514641408 12515425671 12893154816 14303343624 14697013632 15042013952 15112966848 16687234228 16796587008 17271962112 19071124832 19596018176 20150622464 22563020928 25030851342 25786309632 28606687248 29394027264 30084027904 30225933696 33374468456 34543924224 38142249664 39192036352 40301244928 45126041856 50061702684 57213374496 58788054528 60168055808 60451867392 66748936912 76284499328 80602489856 90252083712 100123405368 114426748992 117576109056 120903734784 133497873824 152568998656 180504167424 200246810736 228853497984 241807469568 266995747648 305137997312 400493621472 457706995968 533991495296 610275994624 800987242944 915413991936 1067982990592 1601974485888 1830827983872 2135965981184 3203948971776 4271931962368 6407897943552 12815795887104
• Sum of all divisors σ(n): 40733447546880
• Sum of proper divisors (its aliquot sum) s(n): 27917651659776
• 12815795887104 is an abundant number, because the sum of its proper divisors (27917651659776) is greater than itself. Its abundance is 15101855772672

Bases of 12815795887104

• Binary: 10111010011111101000111101100001110000000000₂
• Hexadecimal: 0xBA7E8F61C00
• Base-36: 4JJHTZ6DC

Squares and roots of 12815795887104

• 12815795887104 squared (12815795887104²) is 164244624219911802313506816
• 12815795887104 cubed (12815795887104³) is 2104925579556487700511068564479870500864
• The square root of 12815795887104 is 3579915.6256962259
• The cube root of 12815795887104 is 23401.7603365013

Scales and comparisons

• 12,815,795,887,104 seconds is equal to 407,502 years, 34 weeks, 4 days, 21 hours, 58 minutes, 24 seconds.
• To count from 1 to 12,815,795,887,104 would take you about one million, eighteen thousand, seven hundred fifty-six 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 12815795887104 cubic inches would be around 1950.1 feet tall.

Recreational maths with 12815795887104

• 12815795887104 backwards is 40178859751821
• The number of decimal digits it has is: 14
• The sum of 12815795887104's digits is 66
• More coming soon!