2648138243476040

Names of 2648138243476040

• Cardinal: 2648138243476040 can be written as Two quadrillion, six hundred forty-eight trillion, one hundred thirty-eight billion, two hundred forty-three million, four hundred seventy-six thousand and forty.

Scientific notation

• Scientific notation: 2.64813824347604 × 10¹⁵

Factors of 2648138243476040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 97

Divisors of 2648138243476040

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 40 49 56 70 83 98 140 166 196 245 280 332 343 392 415 490 581 664 686 830 980 1162 1372 1660 1715 1960 2324 2401 2744 2905 3320 3430 4067 4648 4802 5810 6860 6889 8134 9604 11620 12005 13720 13778 16268 16807 19208 20335 23240 24010 27556 28469 32536 33614 34445 40670 48020 48223 55112 56938 67228 68890 81340 84035 96040 96446 113876 134456 137780 142345 162680 168070 192892 199283 227752 241115 275560 284690 336140 337561 385784 398566 482230 569380 571787 672280 675122 797132 964460 996415 1138760 1143574 1350244 1394981 1594264 1687805 1928920 1992830 2287148 2362927 2700488 2789962 2858935 3375610 3985660 4002509 4574296 4725854 5579924 5717870 6751220 6974905 7971320 8005018 9451708 11159848 11435740 11814635 13502440 13949810 16010036 16540489 18903416 20012545 22871480 23629270 27899620 28017563 32020072 33080978 40025090 47258540 47458321 55799240 56035126 66161956 80050180 82702445 94517080 94916642 112070252 115783423 132323912 140087815 160100360 165404890 189833284 196122941 224140504 231566846 237291605 280175630 330809780 332208247 379666568 392245882 463133692 474583210 560351260 578917115 661619560 664416494 784491764 926267384 949166420 980614705 1120702520 1157834230 1328832988 1372860587 1568983528 1661041235 1898332840 1961229410 2315668460 2325457729 2657665976 2745721174 3322082470 3922458820 3939040643 4631336920 4650915458 5491442348 6644164940 6864302935 7844917640 7878081286 9301830916 9610024109 10982884696 11627288645 13288329880 13728605870 15756162572 16278204103 18603661832 19220048218 19695203215 23254577290 27457211740 27573284501 31512325144 32556408206 38440096436 39390406430 46509154580 48050120545 54914423480 55146569002 65112816412 76880192872 78780812860 81391020515 93018309160 96100241090 110293138004 113947428721 130225632824 137866422505 157561625720 162782041030 192200482180 193012991507 220586276008 227894857442 275732845010 325564082060 384400964360 386025983014 455789714884 551465690020 569737143605 651128164120 772051966028 797632001047 911579429768 965064957535 1102931380040 1139474287210 1351090940549 1544103932056 1595264002094 1930129915070 2278948574420 2702181881098 3190528004188 3860259830140 3988160005235 4557897148840 5404363762196 6381056008376 6755454702745 7720519660280 7976320010470 9457636583843 10808727524392 13510909405490 15952640020940 18915273167686 27021818810980 31905280041880 37830546335372 47288182919215 54043637621960 66203456086901 75661092670744 94576365838430 132406912173802 189152731676860 264813824347604 331017280434505 378305463353720 529627648695208 662034560869010 1324069121738020 2648138243476040
• Sum of all divisors σ(n): 7036075801097280
• Sum of proper divisors (its aliquot sum) s(n): 4387937557621240
• 2648138243476040 is an abundant number, because the sum of its proper divisors (4387937557621240) is greater than itself. Its abundance is 1739799314145200

Bases of 2648138243476040

• Binary: 1001011010000111011110111011010100011000101001001000₂
• Hexadecimal: 0x96877BB518A48
• Base-36: Q2OPWX9G08

Squares and roots of 2648138243476040

• 2648138243476040 squared (2648138243476040²) is 7012636156560366507622054081600
• 2648138243476040 cubed (2648138243476040³) is 18570429993770337202899309275987605253804864000
• The square root of 2648138243476040 is 51460064.5498627411
• The cube root of 2648138243476040 is 138350.3358555601

Scales and comparisons

• 2,648,138,243,476,040 seconds is equal to 84,202,604 years, 47 weeks, 3 days, 9 hours, 7 minutes, 20 seconds.
• To count from 1 to 2,648,138,243,476,040 would take you about two hundred fifty-two million, six hundred seven thousand, eight hundred fourteen 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 2648138243476040 cubic inches would be around 11529.2 feet tall.

Recreational maths with 2648138243476040

• 2648138243476040 backwards is 0406743428318462
• The number of decimal digits it has is: 16
• The sum of 2648138243476040's digits is 62
• More coming soon!