49688642921984

Names of 49688642921984

• Cardinal: 49688642921984 can be written as Forty-nine trillion, six hundred eighty-eight billion, six hundred forty-two million, nine hundred twenty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.9688642921984 × 10¹³

Factors of 49688642921984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 158

Divisors of 49688642921984

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 8 11 16 17 19 22 32 34 38 44 64 68 76 88 109 121 128 136 152 176 187 209 218 242 256 272 304 323 352 361 374 418 436 484 512 544 608 646 704 722 748 836 872 968 1088 1199 1216 1292 1331 1408 1444 1496 1672 1744 1853 1936 2057 2071 2176 2299 2398 2432 2584 2662 2816 2888 2992 3344 3488 3553 3706 3872 3971 4114 4142 4352 4598 4796 4864 5168 5324 5632 5776 5984 6137 6688 6976 7106 7412 7744 7942 8228 8284 8704 9196 9592 9728 10336 10648 11552 11881 11968 12274 13189 13376 13952 14212 14824 15488 15884 16456 16568 18392 19184 20383 20672 21296 22627 22781 23104 23762 23936 24548 25289 26378 26752 27904 28424 29648 30976 31768 32912 33136 35207 36784 38368 39083 39349 40766 41344 42592 43681 45254 45562 46208 47524 47872 49096 50578 52756 53504 55808 56848 59296 61952 63536 65824 66272 67507 70414 73568 76736 78166 78698 81532 82688 85184 87362 90508 91124 92416 95048 95744 98192 101156 105512 107008 113696 118592 127072 130691 131648 132544 135014 140828 145079 147136 153472 156332 157396 163064 165376 170368 174724 181016 182248 184832 190096 196384 201977 202312 211024 224213 225739 227392 237184 250591 254144 261382 263296 265088 270028 281656 290158 294272 306944 312664 314792 326128 340736 349448 362032 364496 380192 387277 392768 403954 404624 422048 429913 432839 448426 451478 454784 474368 480491 501182 508288 522764 526592 530176 540056 563312 580316 588544 613888 625328 629584 652256 668933 681472 698896 724064 728992 742577 760384 774554 785536 807908 809248 844096 859826 865678 896852 902956 909568 948736 960982 1002364 1016576 1045528 1053184 1060352 1080112 1126624 1160632 1177088 1250656 1259168 1304512 1337866 1397792 1437601 1448128 1457984 1485154 1520768 1549108 1571072 1615816 1618496 1688192 1719652 1731356 1793704 1805912 1819136 1921964 2004728 2033152 2091056 2160224 2221747 2253248 2321264 2466343 2483129 2501312 2518336 2609024 2675732 2756501 2795584 2875202 2896256 2915968 2970308 3041536 3098216 3142144 3231632 3236992 3376384 3439304 3462712 3587408 3611824 3837563 3843928 4009456 4182112 4260047 4289041 4320448 4443494 4506496 4642528 4761229 4932686 4966258 5002624 5036672 5218048 5351464 5513002 5591168 5750404 5792512 5831936 5940616 6083072 6196432 6463264 6473984 6752768 6878608 6925424 7174816 7223648 7358263 7675126 7687856 8018912 8168347 8364224 8520094 8578082 8640896 8886988 9012992 9285056 9522458 9865372 9932516 10005248 10073344 10436096 10702928 11026004 11182336 11500808 11585024 11663872 11881232 12392864 12926528 12947968 13757216 13850848 14349632 14447296 14716526 15350252 15375712 15813611 16037824 16336694 16728448 17040188 17156164 17281792 17773976 18025984 18570112 19044916 19730744 19865032 20010496 20146688 21405856 22052008 22364672 23001616 23762464 24439217 24785728 25853056 27314419 27514432 27701696 28699264 28894592 29433052 30700504 30751424 31627222 32075648 32673388 33456896 34080376 34312328 34563584 35547952 37140224 38089832 39461488 39730064 42213193 42811712 44104016 46003232 46860517 47179451 47524928 48878434 49571456 51706112 52373519 54628838 55028864 55403392 57398528 57789184 58866104 61401008 61502848 63254444 64151296 65346776 66913792 68160752 68624656 71095904 72913697 74280448 76179664 78922976 79460128 80940893 84426386 85623424 88208032 92006464 93721034 94358902 95049856 97756868 99142912 103412224 104747038 109257676 110057728 110806784 114797056 115578368 117732208 122802016 123005696 126508888 128302592 130693552 136321504 137249312 142191808 145827394 152359328 157845952 158920256 161881786 168852772 171246848 176416064 184012928 187442068 188717804 190099712 195513736 198285824 209494076 218515352 220115456 221613568 235464416 245604032 246011392 253017776 261387104 268831387 272643008 274498624 284383616 291654788 300458609 304718656 315691904 317840512 323763572 337705544 342493696 352832128 368025856 374884136 377435608 380199424 391027472 418988152 437030704 464345123 470928832 491208064 506035552 518973961 522774208 537662774 545286016 548997248 568767232 583309576 600917218 609437312 631383808 635681024 647527144 675411088 705664256 736051712 749768272 754871216 782054944 802050667 837976304 874061408 890349823 928690246 941857664 982416128 1012071104 1037947922 1045548416 1075325548 1090572032 1097994496 1137534464 1166619152 1201834436 1218874624 1262767616 1271362048 1295054288 1350822176 1411328512 1499536544 1509742432 1564109888 1604101334 1675952608 1748122816 1780699646 1857380492 1883715328 1964832256 2024142208 2075895844 2091096832 2150651096 2181144064 2195988992 2333238304 2403668872 2437749248 2590108576 2701644352 2999073088 3019484864 3128219776 3208202668 3351905216 3496245632 3561399292 3714760984 3767430656 4048284416 4151791688 4182193664 4301302192 4666476608 4807337744 5107796353 5180217152 5403288704 5708713571 5998146176 6038969728 6256439552 6416405336 6703810432 6992491264 7122798584 7429521968 8096568832 8303583376 8602604384 8822557337 9332953216 9614675488 10215592706 10360434304 10806577408 11417427142 11996292352 12077939456 12512879104 12832810672 13407620864 13984982528 14245597168 14859043936 16607166752 17205208768 17645114674 18665906432 19229350976 20431185412 20720868608 21613154816 22834854284 23992584704 24155878912 25665621344 26815241728 28491194336 29718087872 33214333504 34410417536 35290229348 37331812864 38458701952 40862370824 41441737216 45669708568 51331242688 56982388672 59436175744 66428667008 68820835072 70580458696 76917403904 81724741648 91339417136 97048130707 102662485376 113964777344 118872351488 132857334016 137641670144 141160917392 153834807808 163449483296 182678834272 194096261414 205324970752 227929554688 237744702976 265714668032 282321834784 326898966592 365357668544 388192522828 410649941504 455859109376 564643669568 653797933184 730715337088 776385045656 1129287339136 1307595866368 1461430674176 1552770091312 2258574678272 2615191732736 2922861348352 3105540182624 4517149356544 6211080365248 12422160730496 24844321460992 49688642921984
• Sum of all divisors σ(n): 123159975600816
• Sum of proper divisors (its aliquot sum) s(n): 73471332678832
• 49688642921984 is an abundant number, because the sum of its proper divisors (73471332678832) is greater than itself. Its abundance is 23782689756848

Bases of 49688642921984

• Binary: 1011010011000100001001111010010010011000000000₂
• Hexadecimal: 0x2D3109E92600
• Base-36: HM2NB2MM8

Squares and roots of 49688642921984

• 49688642921984 squared (49688642921984²) is 2468961235428430661510496256
• 49688642921984 cubed (49688642921984³) is 122679333215423763446864442728817732091904
• The square root of 49688642921984 is 7049017.1600006763
• The cube root of 49688642921984 is 36763.6857530631

Scales and comparisons

• 49,688,642,921,984 seconds is equal to 1,579,945 years, 7 weeks, 4 days, 19 hours, 39 minutes, 44 seconds.
• To count from 1 to 49,688,642,921,984 would take you about three million, nine hundred forty-nine thousand, eight hundred sixty-two 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 49688642921984 cubic inches would be around 3063.6 feet tall.

Recreational maths with 49688642921984

• 49688642921984 backwards is 48912924688694
• The number of decimal digits it has is: 14
• The sum of 49688642921984's digits is 80
• More coming soon!