12991569207552

Names of 12991569207552

• Cardinal: 12991569207552 can be written as Twelve trillion, nine hundred ninety-one billion, five hundred sixty-nine million, two hundred seven thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.2991569207552 × 10¹³

Factors of 12991569207552

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2946

Divisors of 12991569207552

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 29 32 36 37 39 48 52 58 64 72 74 78 87 96 104 111 116 117 128 144 148 149 156 174 192 208 222 232 234 256 261 288 296 298 312 333 348 377 384 416 444 447 464 468 481 522 576 592 596 624 666 696 754 768 832 888 894 928 936 962 1044 1073 1131 1152 1184 1192 1248 1332 1341 1392 1443 1508 1664 1776 1788 1856 1872 1924 1937 2088 2146 2262 2304 2368 2384 2496 2664 2682 2713 2784 2886 3016 3219 3328 3393 3552 3576 3712 3744 3848 3874 4176 4292 4321 4329 4524 4736 4768 4992 5328 5364 5426 5513 5568 5772 5811 6032 6438 6786 7104 7152 7424 7488 7696 7748 8139 8352 8584 8642 8658 9048 9472 9536 9657 9984 10656 10728 10852 11026 11136 11544 11622 12064 12876 12963 13572 13949 14208 14304 14976 15392 15496 16278 16539 16704 17168 17284 17316 17433 18096 19072 19314 21312 21456 21704 22052 22272 23088 23244 24128 24417 25752 25926 27144 27898 28416 28608 29952 30784 30992 32556 33078 33408 34336 34568 34632 34866 35269 36192 38144 38628 38889 41847 42624 42912 43408 44104 46176 46488 48256 48834 49617 51504 51852 54288 55796 56173 57216 61568 61984 65112 66156 66816 68672 69136 69264 69732 70538 71669 72384 77256 77778 78677 83694 85248 85824 86816 88208 92352 92976 96512 97668 99234 100381 103008 103704 105807 108576 111592 112346 114432 123136 123968 125541 130224 132312 137344 138272 138528 139464 141076 143338 144768 154512 155556 157354 159877 167388 168519 171648 173632 176416 184704 185952 195336 198468 200762 206016 207408 211614 215007 217152 223184 224692 236031 247936 251082 260448 264624 274688 276544 277056 278928 282152 286676 289536 301143 309024 311112 314708 317421 319754 334776 337038 343296 347264 352832 369408 371904 390672 396936 401524 404237 412032 414816 423228 430014 434304 446368 449384 472062 479631 495872 502164 505557 520896 529248 553088 554112 557856 564304 573352 602286 618048 622224 629416 634842 639508 645021 669552 674076 694528 705664 708093 743808 781344 793872 803048 808474 824064 829632 846456 860028 868608 892736 898768 903429 944124 959262 1004328 1011114 1022801 1041792 1058496 1106176 1108224 1115712 1128608 1146704 1204572 1212711 1236096 1244448 1258832 1269684 1279016 1290042 1304953 1339104 1348152 1411328 1416186 1438893 1487616 1562688 1587744 1606096 1616948 1659264 1692912 1720056 1785472 1797536 1806858 1888248 1918524 2008656 2022228 2045602 2078401 2083584 2116992 2231424 2257216 2293408 2409144 2425422 2472192 2488896 2517664 2539368 2558032 2580084 2609906 2678208 2696304 2832372 2877786 2911049 3068403 3125376 3175488 3212192 3233896 3318528 3385824 3440112 3570944 3595072 3613716 3638133 3776496 3837048 3914859 4017312 4044456 4091204 4156802 4233984 4462848 4514432 4586816 4818288 4850844 4977792 5035328 5078736 5116064 5160168 5219812 5255081 5356416 5392608 5664744 5755572 5822098 6136806 6235203 6250752 6350976 6424384 6467792 6771648 6880224 7190144 7227432 7276266 7552992 7674096 7829718 8034624 8088912 8182408 8313604 8733147 9028864 9173632 9205209 9636576 9701688 9955584 10070656 10157472 10232128 10320336 10439624 10510162 10712832 10785216 11329488 11511144 11644196 11722873 11744577 12273612 12470406 12701952 12848768 12935584 13543296 13760448 14380288 14454864 14552532 14956769 15105984 15348192 15659436 15765243 16069248 16177824 16364816 16627208 17466294 18347264 18410418 18705609 19273152 19403376 20141312 20314944 20464256 20640672 20879248 21020324 21570432 22658976 23022288 23288392 23445746 23489154 24547224 24940812 25697536 25871168 26199441 27086592 27520896 28909728 29105064 29913538 30211968 30696384 31318872 31530486 32138496 32355648 32729632 33254416 34932588 35168619 36820836 37411218 37843637 38546304 38806752 40629888 40928512 41281344 41758496 42040648 43140864 44870307 45317952 46044576 46576784 46891492 46978308 47295729 49094448 49881624 51742336 52398882 55041792 57819456 58210128 59827076 60423936 61392768 62637744 63060972 64711296 65459264 66508832 69865176 70337238 73641672 74822436 75687274 77092608 77613504 81259776 82562688 83516992 84081296 89740614 90635904 92089152 93153568 93782984 93956616 94591458 98188896 99763248 103484672 104797764 105505857 113530911 115638912 116420256 119654152 122785536 125275488 126121944 129422592 130918528 133017664 134610921 139730352 140674476 147283344 149644872 151374548 152397349 155227008 165125376 167033984 168162592 179481228 181271808 184178304 186307136 187565968 187913232 189182916 194437997 196377792 199526496 209595528 211011714 227061822 231277824 232840512 239308304 250550976 252243888 261837056 266035328 269221842 279460704 281348952 294566688 299289744 302749096 304794698 310454016 334067968 336325184 340592733 358962456 368356608 372614272 375131936 375826464 378365832 388875994 392755584 399052992 419191056 422023428 433746301 454123644 457192047 465681024 478616608 501101952 504487776 532070656 538443684 558921408 562697904 583313991 589133376 598579488 605498192 609589396 672650368 681185466 717924912 745228544 750263872 751652928 756731664 777751988 785511168 798105984 838382112 844046856 867492602 908247288 914384094 931362048 957233216 1002203904 1008975552 1076887368 1117842816 1125395808 1166627982 1178266752 1197158976 1210996384 1219178792 1301238903 1345300736 1362370932 1371576141 1435849824 1500527744 1503305856 1513463328 1555503976 1596211968 1676764224 1688093712 1734985204 1749941973 1816494576 1828768188 1914466432 2017951104 2153774736 2235685632 2250791616 2333255964 2356533504 2394317952 2421992768 2438357584 2602477806 2724741864 2743152282 2871699648 3001055488 3006611712 3026926656 3111007952 3353528448 3376187424 3469970408 3499883946 3632989152 3657536376 3828932864 3903716709 4035902208 4307549472 4501583232 4666511928 4788635904 4843985536 4876715168 5204955612 5449483728 5486304564 5638701913 5743399296 6053853312 6222015904 6707056896 6752374848 6939940816 6999767892 7265978304 7315072752 7807433418 8615098944 9003166464 9333023856 9687971072 9753430336 10409911224 10898967456 10972609128 11277403826 11486798592 12107706624 12444031808 13504749696 13879881632 13999535784 14531956608 14630145504 15614866836 16916105739 17230197888 18666047712 19506860672 20819822448 21797934912 21945218256 22554807652 24888063616 27009499392 27759763264 27999071568 29063913216 29260291008 31229733672 33832211478 34460395776 37332095424 39013721344 41639644896 43595869824 43890436512 45109615304 49776127232 50748317217 55519526528 55998143136 58520582016 62459467344 67664422956 74664190848 83279289792 87191739648 87780873024 90219230608 101496634434 111039053056 111996286272 117041164032 124918934688 135328845912 149328381696 166558579584 175561746048 180438461216 202993268868 223992572544 249837869376 270657691824 333117159168 351123492096 360876922432 405986537736 447985145088 499675738752 541315383648 721753844864 811973075472 999351477504 1082630767296 1443507689728 1623946150944 2165261534592 3247892301888 4330523069184 6495784603776 12991569207552
• Sum of all divisors σ(n): 43161670188000
• Sum of proper divisors (its aliquot sum) s(n): 30170100980448
• 12991569207552 is an abundant number, because the sum of its proper divisors (30170100980448) is greater than itself. Its abundance is 17178531772896

Bases of 12991569207552

• Binary: 10111101000011010101110111100010000100000000₂
• Hexadecimal: 0xBD0D5DE2100
• Base-36: 4LS8SVGG0

Squares and roots of 12991569207552

• 12991569207552 squared (12991569207552²) is 168780870474613301253832704
• 12991569207552 cubed (12991569207552³) is 2192728359681808680303893990308061380608
• The square root of 12991569207552 is 3604381.9452927017
• The cube root of 12991569207552 is 23508.2627998675

Scales and comparisons

• 12,991,569,207,552 seconds is equal to 413,091 years, 37 weeks, 1 day, 8 hours, 19 minutes, 12 seconds.
• To count from 1 to 12,991,569,207,552 would take you about one million, thirty-two thousand, seven hundred twenty-nine 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 12991569207552 cubic inches would be around 1959 feet tall.

Recreational maths with 12991569207552

• 12991569207552 backwards is 25570296519921
• The number of decimal digits it has is: 14
• The sum of 12991569207552's digits is 63
• More coming soon!