27888030200420

Names of 27888030200420

• Cardinal: 27888030200420 can be written as Twenty-seven trillion, eight hundred eighty-eight billion, thirty million, two hundred thousand, four hundred twenty.

Scientific notation

• Scientific notation: 2.788803020042 × 10¹³

Factors of 27888030200420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 693

Divisors of 27888030200420

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 10 13 19 20 26 38 52 65 76 95 130 169 190 233 247 260 338 361 380 421 466 494 676 722 842 845 932 988 1165 1235 1444 1684 1690 1805 2105 2330 2470 3029 3211 3380 3610 4210 4427 4660 4693 4940 5473 6058 6422 7220 7999 8420 8854 9386 10946 12116 12844 15145 15998 16055 17708 18772 21892 22135 23465 27365 30290 31996 32110 39377 39995 44270 46930 54289 54730 57551 60580 61009 64220 71149 78754 79990 84113 88540 93860 98093 103987 108578 109460 115102 122018 142298 151981 157508 159980 168226 196186 196885 207974 217156 230204 244036 271445 284596 287755 303962 305045 336452 355745 392372 393770 415948 420565 490465 519935 542890 575510 607924 610090 705757 711490 748163 759905 787540 841130 980930 1031491 1039870 1085780 1093469 1151020 1220180 1275209 1351831 1411514 1422980 1496326 1519810 1682260 1863767 1961860 1975753 2062982 2079740 2186938 2550418 2703662 2823028 2992652 3039620 3528785 3727534 3740815 3951506 4125964 4373876 5100836 5157455 5407324 5467345 6376045 6759155 7057570 7455068 7481630 7903012 9174841 9318835 9878765 10314910 10934690 12752090 13409383 13518310 14115140 14215097 14963260 16577717 18349682 18637670 19598329 19757530 20629820 21869380 22855669 24228971 25504180 25684789 26818766 27036620 28430194 33155434 35411573 36699364 37275340 39196658 39515060 45711338 45874205 48457942 51369578 53637532 56860388 66310868 67046915 70823146 71075485 78393316 82888585 91422676 91748410 96915884 97991645 102739156 114278345 121144855 128423945 134093830 141646292 142150970 165777170 174321979 177057865 183496820 195983290 228556690 242289710 254778277 256847890 268187660 284301940 297123697 314976623 331554340 348643958 354115730 391966580 434257711 457113380 460350449 484579420 509556554 513695780 594247394 629953246 697287916 708231460 868515422 871609895 920700898 1019113108 1188494788 1259906492 1273891385 1485618485 1574883115 1737030844 1743219790 1841401796 2171288555 2301752245 2547782770 2971236970 3149766230 3312117601 3486439580 3862608061 4342577110 4603504490 5095565540 5645350243 5942473940 5984555837 6299532460 6624235202 7725216122 8250896509 8685154220 9207008980 11290700486 11969111674 13248470404 15450432244 16501793018 16560588005 19313040305 22581400972 23938223348 28226751215 29922779185 33003586036 33121176010 38626080610 41254482545 56453502430 59845558370 66242352020 73389553159 77252161220 82508965090 107261654617 112907004860 119691116740 146779106318 165017930180 214523309234 293558212636 366947765795 429046618468 536308273085 733895531590 1072616546170 1394401510021 1467791063180 2145233092340 2788803020042 5577606040084 6972007550105 13944015100210 27888030200420
• Sum of all divisors σ(n): 67377912354396
• Sum of proper divisors (its aliquot sum) s(n): 39489882153976
• 27888030200420 is an abundant number, because the sum of its proper divisors (39489882153976) is greater than itself. Its abundance is 11601851953556

Bases of 27888030200420

• Binary: 110010101110100110000001000100011001001100100₂
• Hexadecimal: 0x195D30223264
• Base-36: 9VVL14TB8

Squares and roots of 27888030200420

• 27888030200420 squared (27888030200420²) is 777742228459537985368176400
• 27888030200420 cubed (27888030200420³) is 21689698755421546549947867515981914088000
• The square root of 27888030200420 is 5280911.8720558101
• The cube root of 27888030200420 is 30325.3587083283

Scales and comparisons

• 27,888,030,200,420 seconds is equal to 886,753 years, 5 weeks, 7 hours, 40 minutes, 20 seconds.
• To count from 1 to 27,888,030,200,420 would take you about two million, two hundred sixteen thousand, eight hundred eighty-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 27888030200420 cubic inches would be around 2527.1 feet tall.

Recreational maths with 27888030200420

• 27888030200420 backwards is 02400203088872
• The number of decimal digits it has is: 14
• The sum of 27888030200420's digits is 44
• More coming soon!