12271516533920

Names of 12271516533920

• Cardinal: 12271516533920 can be written as Twelve trillion, two hundred seventy-one billion, five hundred sixteen million, five hundred thirty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.227151653392 × 10¹³

Factors of 12271516533920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 49204

Divisors of 12271516533920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 43 56 68 70 80 85 86 112 119 136 140 160 170 172 215 224 238 272 280 301 307 340 344 430 476 544 560 595 602 614 680 688 731 860 952 1120 1190 1204 1228 1360 1376 1462 1505 1535 1720 1904 2149 2380 2408 2456 2720 2924 3010 3070 3440 3655 3808 4298 4760 4816 4912 5117 5219 5848 6020 6140 6880 7310 8596 9520 9632 9824 10234 10438 10745 11696 12040 12280 13201 14620 17192 19040 20468 20876 21490 23392 24080 24560 25585 26095 26402 29240 34384 36533 40936 41752 42980 48160 48823 49120 51170 52190 52804 58480 66005 68768 73066 81872 83504 85960 92407 97646 102340 104380 105608 116960 132010 146132 163744 167008 171920 182665 184814 195292 204680 208760 211216 224417 244115 264020 292264 341761 343840 365330 369628 390584 409360 417520 422432 448834 462035 488230 528040 584528 683522 730660 739256 781168 818720 829991 835040 897668 924070 976460 1056080 1122085 1169056 1367044 1461320 1478512 1562336 1570919 1659982 1708805 1795336 1848140 1952920 2099389 2112160 2244170 2734088 2922640 2957024 3141838 3319964 3417610 3590672 3696280 3905840 4149955 4198778 4488340 5468176 5809937 5845280 6283676 6639928 6835220 7181344 7392560 7811680 7854595 8299910 8397556 8976680 10496945 10936352 11619874 12567352 13279856 13670440 14695723 14785120 14988661 15709190 16599820 16795112 17953360 20993890 23239748 25134704 26559712 27340880 29049685 29391446 29977322 31418380 33199640 33590224 35689613 35906720 41987780 46479496 50269408 54681760 58099370 58782892 59954644 62836760 66399280 67180448 71379226 73478615 74943305 83975560 92958992 104920627 116198740 117565784 119909288 125673520 132798560 142758452 146957230 149886610 167951120 178448065 185917984 209841254 232397480 235131568 239818576 249827291 251347040 254807237 285516904 293914460 299773220 335902240 356896130 419682508 464794960 470263136 479637152 499654582 509614474 524603135 571033808 587828920 599546440 644512423 713792260 839365016 929589920 999309164 1019228948 1049206270 1142067616 1175657840 1199092880 1249136455 1274036185 1289024846 1427584520 1678730032 1783650659 1998618328 2038457896 2098412540 2351315680 2398185760 2498272910 2548072370 2578049692 2855169040 3222562115 3357460064 3567301318 3997236656 4076915792 4196825080 4511586961 4996545820 5096144740 5156099384 5710338080 6445124230 7134602636 7994473312 8153831584 8393650160 8918253295 9023173922 9993091640 10192289480 10312198768 10956711191 12890248460 14269205272 16787300320 17836506590 18046347844 19986183280 20384578960 20624397536 21913422382 22557934805 25780496920 28538410544 35673013180 36092695688 39972366560 40769157920 43826844764 45115869610 51560993840 54783555955 57076821088 71346026360 72185391376 76696978337 87653689528 90231739220 103121987680 109567111910 142692052720 144370782752 153393956674 175307379056 180463478440 219134223820 285384105440 306787913348 350614758112 360926956880 383484891685 438268447640 613575826696 721853913760 766969783370 876536895280 1227151653392 1533939566740 1753073790560 2454303306784 3067879133480 6135758266960 12271516533920
• Sum of all divisors σ(n): 36015632142336
• Sum of proper divisors (its aliquot sum) s(n): 23744115608416
• 12271516533920 is an abundant number, because the sum of its proper divisors (23744115608416) is greater than itself. Its abundance is 11472599074496

Bases of 12271516533920

• Binary: 10110010100100101111011000100100010010100000₂
• Hexadecimal: 0xB292F6244A0
• Base-36: 4CLGG3PNK

Squares and roots of 12271516533920

• 12271516533920 squared (12271516533920²) is 150590118042271930510566400
• 12271516533920 cubed (12271516533920³) is 1847969123400704496741132884864012288000
• The square root of 12271516533920 is 3503072.4420028769
• The cube root of 12271516533920 is 23065.6702473823

Scales and comparisons

• 12,271,516,533,920 seconds is equal to 390,196 years, 13 weeks, 6 days, 8 hours, 45 minutes, 20 seconds.
• To count from 1 to 12,271,516,533,920 would take you about nine hundred seventy-five thousand, four hundred ninety 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 12271516533920 cubic inches would be around 1922.1 feet tall.

Recreational maths with 12271516533920

• 12271516533920 backwards is 02933561517221
• The number of decimal digits it has is: 14
• The sum of 12271516533920's digits is 47
• More coming soon!