27995103451413648

Names of 27995103451413648

• Cardinal: 27995103451413648 can be written as Twenty-seven quadrillion, nine hundred ninety-five trillion, one hundred three billion, four hundred fifty-one million, four hundred thirteen thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 2.7995103451413648 × 10¹⁶

Factors of 27995103451413648

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 337970

Divisors of 27995103451413648

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 31 33 36 43 44 48 62 66 72 86 88 93 99 124 129 132 144 172 176 186 198 248 258 264 279 341 344 372 387 396 473 496 516 528 558 682 688 744 774 792 946 1023 1032 1116 1333 1364 1419 1488 1548 1584 1892 2046 2064 2232 2666 2728 2838 3069 3096 3784 3999 4092 4257 4464 5332 5456 5676 6138 6192 7568 7998 8184 8514 10664 11352 11997 12276 14663 15996 16368 17028 21328 22704 23994 24552 29326 31992 34056 43989 45319 47988 49104 58652 63984 68112 87978 90638 95976 117304 131967 135957 175956 181276 191952 234608 263934 271914 292561 351912 362552 407871 498509 527868 543828 585122 703824 725104 815742 877683 997018 1055736 1087656 1170244 1404889 1495527 1631484 1755366 1948717 1994036 2111472 2175312 2340488 2633049 2809778 2991054 3218171 3262968 3510732 3897434 3988072 4214667 4486581 4680976 5266098 5619556 5846151 5982108 6436342 6525936 7021464 7794868 7976144 8429334 8973162 9069391 9654513 10532196 11239112 11692302 11964216 12580123 12644001 12872684 14042928 15453779 15589736 16858668 17538453 17946324 18138782 19309026 21064392 21435887 22478224 23384604 23928432 25160246 25288002 25745368 27208173 28963539 30907558 31179472 33717336 35076906 35892648 36277564 37740369 38618052 42128784 42871774 46361337 46769208 50320492 50576004 51490736 54416346 57927078 60410227 61815116 64307661 67434672 70153812 71785296 72555128 75480738 77236104 81624519 85743548 92722674 93538416 99763301 100640984 101152008 108832692 113221107 115854156 120820454 123630232 128615322 138381353 139084011 140307624 145110256 150961476 154472208 163249038 171487096 181230681 185445348 192922983 199526602 201281968 202304016 217665384 226442214 231708312 241640908 247260464 257230644 276762706 278168022 280615248 299289903 301922952 326498076 342974192 362461362 370890696 385845966 389983813 399053204 415144059 435330768 452884428 463416624 483281816 514461288 543692043 553525412 556336044 598579806 603845904 652996152 664512497 724922724 741781392 771691932 779967626 798106408 830288118 897869709 905768856 966563632 1028922576 1087384086 1107050824 1112672088 1169951439 1197159612 1245432177 1305992304 1329024994 1449845448 1543383864 1559935252 1596212816 1660576236 1795739418 1811537712 1993537491 2174768172 2214101648 2225344176 2339902878 2394319224 2490864354 2658049988 2899690896 3086767728 3119870504 3321152472 3509854317 3591478836 3987074982 4289821943 4349536344 4679805756 4788638448 4981728708 5316099976 5980612473 6239741008 6642304944 7019708634 7182957672 7974149964 8579643886 8699072688 9359611512 9963457416 10632199952 11961224946 12869465829 13258571959 14039417268 14365915344 15948299928 17159287772 18719223024 19926914832 23922449892 25738931658 26517143918 28078834536 31896599856 34318575544 38608397487 39775715877 47844899784 51477863316 53034287836 56157669072 68637151088 77216794974 79551431754 95689799568 102955726632 106068575672 119327147631 145844291549 154433589948 159102863508 205911453264 212137151344 238654295262 291688583098 308867179896 318205727016 411015730729 437532874647 477308590524 570118594237 583377166196 617734359792 636411454032 822031461458 875065749294 954617181048 1140237188474 1166754332392 1233047192187 1312598623941 1644062922916 1710355782711 1750131498588 1909234362096 2280474376948 2333508664784 2466094384374 2625197247882 3288125845832 3420711565422 3500262997176 3699141576561 4521173038019 4560948753896 4932188768748 5131067348133 5250394495764 6271304536607 6576251691664 6841423130844 7000525994352 7398283153122 9042346076038 9121897507792 9864377537496 10262134696266 10500788991528 12542609073214 13563519114057 13682846261688 14796566306244 17673676421347 18084692152076 18813913609821 19728755074992 20524269392532 21001577983056 25085218146428 27127038228114 27365692523376 29593132612488 35347352842694 36169384304152 37627827219642 40690557342171 41048538785064 50170436292856 53021029264041 54254076456228 56441740829463 59186265224976 70694705685388 72338768608304 75255654439284 81381114684342 82097077570128 100340872585712 106042058528082 108508152912456 112883481658926 141389411370776 150511308878568 159063087792123 162762229368684 194410440634817 212084117056164 217016305824912 225766963317852 282778822741552 301022617757136 318126175584246 325524458737368 388820881269634 424168234112328 451533926635704 583231321904451 636252351168492 651048917474736 777641762539268 848336468224656 903067853271408 1166462643808902 1272504702336984 1555283525078536 1749693965713353 2332925287617804 2545009404673968 3110567050157072 3499387931426706 4665850575235608 6998775862853412 9331701150471216 13997551725706824 27995103451413648
• Sum of all divisors σ(n): 90281083884625920
• Sum of proper divisors (its aliquot sum) s(n): 62285980433212272
• 27995103451413648 is an abundant number, because the sum of its proper divisors (62285980433212272) is greater than itself. Its abundance is 34290876981798624

Bases of 27995103451413648

• Binary: 1100011011101010110010111110100101010111111110010010000₂
• Hexadecimal: 0x637565F4ABFC90
• Base-36: 7NNFOZATJ80

Squares and roots of 27995103451413648

• 27995103451413648 squared (27995103451413648²) is 783725817255352346505769600667904
• 27995103451413648 cubed (27995103451413648³) is 21940485331607296440740660326496349759113781153792
• The square root of 27995103451413648 is 167317373.4296999059
• The cube root of 27995103451413648 is 303641.1951967831

Scales and comparisons

• 27,995,103,451,413,648 seconds is equal to 890,157,695 years, 11 weeks, 1 day, 40 minutes, 48 seconds.
• To count from 1 to 27,995,103,451,413,648 would take you about two billion, six hundred seventy million, four hundred seventy-three thousand and eighty-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 27995103451413648 cubic inches would be around 25303.4 feet tall.

Recreational maths with 27995103451413648

• 27995103451413648 backwards is 84631415430159972
• 27995103451413648 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 27995103451413648's digits is 72
• More coming soon!