61631728091136

Names of 61631728091136

• Cardinal: 61631728091136 can be written as Sixty-one trillion, six hundred thirty-one billion, seven hundred twenty-eight million, ninety-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 6.1631728091136 × 10¹³

Factors of 61631728091136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 756

Divisors of 61631728091136

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 127 128 144 168 189 192 216 224 252 254 256 288 336 378 381 384 432 448 504 508 512 576 617 672 756 762 768 864 889 896 1008 1016 1024 1143 1152 1234 1344 1512 1524 1536 1728 1778 1792 1851 2016 2032 2048 2286 2304 2468 2667 2688 3024 3048 3072 3429 3456 3556 3584 3702 4032 4064 4096 4319 4572 4608 4936 5334 5376 5553 6048 6096 6144 6858 6912 7112 7168 7404 8001 8064 8128 8192 8638 9144 9216 9872 10668 10752 11106 12096 12192 12288 12957 13716 13824 14224 14336 14808 16002 16128 16129 16256 16384 16659 17276 18288 18432 19744 21336 21504 22212 24003 24192 24384 24576 25914 27432 27648 28448 28672 29616 32004 32256 32258 32512 32768 33318 34552 36576 36864 38871 39488 42672 43008 44424 48006 48384 48387 48768 49152 51828 54864 55296 56896 57344 59232 64008 64512 64516 65024 66636 69104 73152 73728 77742 78359 78976 85344 86016 88848 96012 96768 96774 97536 98304 103656 109728 110592 112903 113792 114688 116613 118464 128016 129024 129032 130048 133272 138208 145161 146304 147456 155484 156718 157952 170688 172032 177696 192024 193536 193548 195072 207312 219456 221184 225806 227584 229376 233226 235077 236928 256032 258048 258064 260096 266544 276416 290322 292608 294912 310968 313436 315904 338709 341376 344064 355392 384048 387072 387096 390144 414624 435483 438912 442368 451612 455168 466452 470154 473856 512064 516096 516128 520192 533088 548513 552832 580644 585216 621936 626872 631808 677418 682752 688128 705231 710784 768096 774144 774192 780288 829248 870966 877824 884736 903224 910336 932904 940308 947712 1016127 1024128 1032192 1032256 1040384 1066176 1097026 1105664 1161288 1170432 1243872 1253744 1263616 1354836 1365504 1410462 1421568 1536192 1548288 1548384 1560576 1645539 1658496 1741932 1755648 1806448 1820672 1865808 1880616 1895424 2032254 2048256 2064384 2064512 2080768 2115693 2132352 2194052 2211328 2322576 2340864 2487744 2507488 2527232 2709672 2731008 2820924 2843136 3048381 3072384 3096576 3096768 3121152 3291078 3316992 3483864 3511296 3612896 3641344 3731616 3761232 3790848 4064508 4096512 4129024 4161536 4231386 4264704 4388104 4422656 4645152 4681728 4936617 4975488 5014976 5054464 5419344 5462016 5641848 5686272 6096762 6144768 6193152 6193536 6242304 6582156 6633984 6967728 7022592 7225792 7282688 7463232 7522464 7581696 8129016 8193024 8258048 8462772 8529408 8776208 8845312 9290304 9363456 9873234 9950976 9951593 10029952 10108928 10838688 10924032 11283696 11372544 12193524 12289536 12387072 12484608 13164312 13267968 13935456 14045184 14451584 14565376 14809851 14926464 15044928 15163392 16258032 16386048 16516096 16925544 17058816 17552416 17690624 18580608 18726912 19746468 19901952 19903186 20059904 20217856 21677376 21848064 22567392 22745088 24387048 24579072 24774144 26328624 26535936 27870912 28090368 28903168 29130752 29619702 29852928 29854779 30089856 30326784 32516064 32772096 33032192 33851088 34117632 35104832 35381248 37161216 37453824 39492936 39803904 39806372 40119808 43354752 43696128 45134784 45490176 48774096 49158144 49548288 52657248 53071872 55741824 56180736 57806336 59239404 59705856 59709558 60179712 60653568 65032128 65544192 66064384 67702176 68235264 69661151 70209664 70762496 74322432 78985872 79607808 79612744 80239616 86709504 87392256 89564337 90269568 90980352 97548192 98316288 99096576 105314496 106143744 111483648 112361472 115612672 118478808 119411712 119419116 120359424 130064256 131088384 132128768 135404352 136470528 139322302 140419328 141524992 148644864 157971744 159215616 159225488 160479232 173419008 179128674 180539136 181960704 195096384 196632576 198193152 208983453 210628992 212287488 222967296 231225344 236957616 238823424 238838232 240718848 260128512 262176768 264257536 268693011 270808704 272941056 278644604 280838656 297289728 315943488 318431232 318450976 320958464 346838016 358257348 361078272 390192768 393265152 396386304 417966906 421257984 424574976 445934592 462450688 473915232 477646848 477676464 481437696 520257024 528515072 537386022 541617408 545882112 557289208 561677312 594579456 626950359 631886976 636862464 636901952 641916928 693676032 716514696 722156544 780385536 786530304 792772608 835933812 842515968 891869184 924901376 947830464 955293696 955352928 962875392 1040514048 1074772044 1083234816 1114578416 1123354624 1189158912 1253900718 1263773952 1273724928 1273803904 1283833856 1387352064 1433029392 1444313088 1560771072 1585545216 1671867624 1685031936 1783738368 1849802752 1880851077 1895660928 1910587392 1910705856 1925750784 2081028096 2149544088 2166469632 2229156832 2246709248 2378317824 2507801436 2527547904 2547607808 2567667712 2774704128 2866058784 2888626176 3121542144 3343735248 3370063872 3567476736 3699605504 3761702154 3791321856 3821174784 3821411712 3851501568 4162056192 4299088176 4332939264 4458313664 4493418496 4756635648 5015602872 5055095808 5095215616 5549408256 5732117568 5777252352 6243084288 6687470496 6740127744 7134953472 7523404308 7582643712 7642823424 7703003136 8324112384 8598176352 8665878528 8916627328 8986836992 10031205744 10110191616 10190431232 11098816512 11464235136 11554504704 12486168576 13374940992 13480255488 14269906944 15046808616 15165287424 15285646848 16648224768 17196352704 17331757056 17833254656 17973673984 20062411488 20220383232 20380862464 22928470272 23109009408 24972337152 26749881984 26960510976 30093617232 30330574848 30571293696 33296449536 34392705408 34663514112 35666509312 40124822976 40440766464 40761724928 45856940544 49944674304 53499763968 53921021952 60187234464 60661149696 61142587392 68785410816 69327028224 71333018624 80249645952 80881532928 81523449856 91713881088 99889348608 106999527936 120374468928 121322299392 122285174784 137570821632 142666037248 160499291904 161763065856 163046899712 183427762176 213999055872 240748937856 242644598784 244570349568 275141643264 285332074496 320998583808 326093799424 366855524352 427998111744 481497875712 485289197568 489140699136 550283286528 570664148992 641997167616 733711048704 855996223488 962995751424 978281398272 1100566573056 1141328297984 1283994335232 1467422097408 1711992446976 1925991502848 2201133146112 2282656595968 2567988670464 2934844194816 3423984893952 3851983005696 4402266292224 5135977340928 6847969787904 7703966011392 8804532584448 10271954681856 15407932022784 20543909363712 30815864045568 61631728091136
• Sum of all divisors σ(n): 210693997411200
• Sum of proper divisors (its aliquot sum) s(n): 149062269320064
• 61631728091136 is an abundant number, because the sum of its proper divisors (149062269320064) is greater than itself. Its abundance is 87430541228928

Bases of 61631728091136

• Binary: 1110000000110111000001010000101000000000000000₂
• Hexadecimal: 0x380DC1428000
• Base-36: LUH83MDC0

Squares and roots of 61631728091136

• 61631728091136 squared (61631728091136²) is 3798469907499722334321770496
• 61631728091136 cubed (61631728091136³) is 234106264501385400474339118348645963923456
• The square root of 61631728091136 is 7850587.7545019521
• The cube root of 61631728091136 is 39500.3958922317

Scales and comparisons

• 61,631,728,091,136 seconds is equal to 1,959,698 years, 16 weeks, 2 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 61,631,728,091,136 would take you about four million, eight hundred ninety-nine thousand, two hundred forty-five 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 61631728091136 cubic inches would be around 3291.7 feet tall.

Recreational maths with 61631728091136

• 61631728091136 backwards is 63119082713616
• 61631728091136 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 61631728091136's digits is 54
• More coming soon!