2146294505472

Names of 2146294505472

• Cardinal: 2146294505472 can be written as Two trillion, one hundred forty-six billion, two hundred ninety-four million, five hundred five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.146294505472 × 10¹²

Factors of 2146294505472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 458

Divisors of 2146294505472

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 127 128 156 169 192 208 254 256 312 313 338 381 384 416 507 508 512 624 626 676 762 768 832 939 1014 1016 1024 1248 1252 1352 1524 1536 1651 1664 1878 2028 2032 2048 2197 2496 2504 2704 3048 3072 3302 3328 3756 4056 4064 4069 4096 4394 4953 4992 5008 5408 6096 6144 6591 6604 6656 7512 8112 8128 8138 8192 8788 9906 9984 10016 10816 12192 12207 12288 13182 13208 13312 15024 16224 16256 16276 17576 19812 19968 20032 21463 21632 24384 24414 24576 26364 26416 26624 30048 32448 32512 32552 35152 39624 39751 39936 40064 42926 43264 48768 48828 52728 52832 52897 53248 60096 64389 64896 65024 65104 70304 79248 79502 79872 80128 85852 86528 97536 97656 105456 105664 105794 106496 119253 120192 128778 129792 130048 130208 140608 158496 158691 159004 159744 160256 171704 173056 195072 195312 210912 211328 211588 238506 240384 257556 259584 260096 260416 279019 281216 316992 317382 318008 319488 320512 343408 346112 390144 390624 421824 422656 423176 477012 480768 515112 516763 519168 520192 520832 558038 562432 633984 634764 636016 641024 686816 687661 692224 780288 781248 837057 843648 845312 846352 954024 961536 1030224 1033526 1038336 1040384 1041664 1116076 1124864 1267968 1269528 1272032 1282048 1373632 1375322 1384448 1550289 1560576 1562496 1674114 1687296 1690624 1692704 1908048 1923072 2060448 2062983 2067052 2076672 2083328 2232152 2249728 2535936 2539056 2544064 2564096 2747264 2750644 3100578 3121152 3124992 3348228 3374592 3381248 3385408 3816096 3846144 4120896 4125966 4134104 4153344 4166656 4464304 4499456 5071872 5078112 5088128 5494528 5501288 6201156 6249984 6696456 6717919 6749184 6762496 6770816 7632192 7692288 8241792 8251932 8268208 8333312 8928608 8998912 10143744 10156224 10176256 10989056 11002576 12402312 12499968 13392912 13435838 13498368 13524992 13541632 15264384 16483584 16503864 16536416 16666624 17857216 17997824 20153757 20287488 20312448 20352512 21978112 22005152 24804624 24999936 26785824 26871676 26996736 27083264 30528768 32967168 33007728 33072832 33333248 35714432 40307514 40574976 40624896 40705024 43956224 44010304 49609248 49999872 53571648 53743352 53993472 54166528 61057536 65934336 66015456 66145664 71428864 80615028 81249792 81410048 87332947 87912448 88020608 99218496 99999744 107143296 107486704 108333056 122115072 131868672 132030912 132291328 142857728 161230056 162499584 162820096 174665894 175824896 176041216 198436992 214286592 214973408 216666112 244230144 261998841 263737344 264061824 264582656 285715456 322460112 324999168 325640192 349331788 352082432 396873984 428573184 429946816 433332224 488460288 523997682 527474688 528123648 529165312 571430912 644920224 649998336 698663576 704164864 793747968 857146368 859893632 976920576 1047995364 1056247296 1058330624 1142861824 1289840448 1299996672 1397327152 1408329728 1587495936 1714292736 1719787264 2095990728 2112494592 2116661248 2285723648 2579680896 2794654304 2816659456 3174991872 3428585472 3439574528 4191981456 4224989184 4233322496 5159361792 5589308608 5633318912 6349983744 6857170944 6879149056 8383962912 8449978368 10318723584 11178617216 12699967488 13758298112 16767925824 16899956736 20637447168 22357234432 27516596224 33535851648 41274894336 44714468864 55033192448 67071703296 82549788672 89428937728 134143406592 165099577344 178857875456 268286813184 357715750912 536573626368 715431501824 1073147252736 2146294505472
• Sum of all divisors σ(n): 6268591902720
• Sum of proper divisors (its aliquot sum) s(n): 4122297397248
• 2146294505472 is an abundant number, because the sum of its proper divisors (4122297397248) is greater than itself. Its abundance is 1976002891776

Bases of 2146294505472

• Binary: 11111001110111001000111110010000000000000₂
• Hexadecimal: 0x1F3B91F2000
• Base-36: RDZSBZEO

Squares and roots of 2146294505472

• 2146294505472 squared (2146294505472²) is 4606580104219297037942784
• 2146294505472 cubed (2146294505472³) is 9887077566702510356690882005510914048
• The square root of 2146294505472 is 1465023.7218120393
• The cube root of 2146294505472 is 12899.2097456167

Scales and comparisons

• 2,146,294,505,472 seconds is equal to 68,245 years, 27 weeks, 2 days, 14 hours, 11 minutes, 12 seconds.
• To count from 1 to 2,146,294,505,472 would take you about one hundred seventy thousand, six hundred thirteen 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 2146294505472 cubic inches would be around 1074.9 feet tall.

Recreational maths with 2146294505472

• 2146294505472 backwards is 2745054926412
• The number of decimal digits it has is: 13
• The sum of 2146294505472's digits is 51
• More coming soon!