12397917592620

Names of 12397917592620

• Cardinal: 12397917592620 can be written as Twelve trillion, three hundred ninety-seven billion, nine hundred seventeen million, five hundred ninety-two thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.239791759262 × 10¹³

Factors of 12397917592620

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 677

Divisors of 12397917592620

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 81 84 90 98 105 108 126 135 140 147 162 180 189 196 210 227 245 252 270 294 315 324 343 378 405 420 433 441 454 490 540 567 588 630 681 686 735 756 810 866 882 908 945 980 1029 1134 1135 1260 1299 1323 1362 1372 1470 1589 1620 1715 1732 1764 1890 2043 2058 2165 2205 2268 2270 2598 2646 2724 2835 2940 3031 3087 3178 3405 3430 3780 3897 3969 4086 4116 4330 4410 4540 4767 5145 5196 5292 5670 6062 6129 6174 6356 6495 6615 6810 6860 7794 7938 7945 8172 8660 8820 9093 9261 9534 10215 10290 11123 11340 11691 12124 12258 12348 12990 13230 13620 14301 15155 15435 15588 15876 15890 18186 18387 18522 19068 19485 19845 20430 20580 21217 22246 23382 23835 24516 25980 26460 27279 27783 28602 30310 30645 30870 31780 33369 35073 36372 36774 37044 38970 39690 40860 42434 42903 44492 45465 46305 46764 47670 51529 54558 55566 55615 57204 58455 60620 61290 61740 63651 66738 70146 71505 73548 77861 77940 79380 81837 84868 85806 90930 91935 92610 95340 98291 100107 103058 106085 109116 111132 111230 116910 122580 127302 128709 133476 136395 138915 140292 143010 148519 154587 155722 163674 166845 171612 175365 181860 183870 185220 190953 196582 200214 206116 212170 214515 222460 233583 233820 245511 254604 257418 257645 272790 277830 286020 294873 297038 300321 309174 311444 318255 327348 333690 350730 360703 367740 381906 389305 393164 400428 409185 424340 429030 445557 463761 467166 491022 491455 500535 514836 515290 545580 555660 572859 589746 594076 600642 618348 636510 643545 667380 688037 700749 701460 721406 742595 763812 772935 778610 818370 858060 884619 891114 900963 927522 934332 954765 982044 982910 1001070 1030580 1082109 1145718 1167915 1179492 1201284 1227555 1273020 1287090 1336671 1376074 1391283 1401498 1442812 1474365 1485190 1501605 1545870 1557220 1636740 1718577 1769238 1782228 1801926 1803515 1855044 1909530 1965820 2002140 2064111 2102247 2164218 2227785 2291436 2318805 2335830 2455110 2524921 2574180 2653857 2673342 2752148 2782566 2802996 2864295 2948730 2970380 3003210 3091740 3246327 3437154 3440185 3503745 3538476 3603852 3607030 3819060 4010013 4128222 4173849 4204494 4328436 4423095 4455570 4504815 4637610 4671660 4816259 4910220 5049842 5307714 5346684 5410545 5565132 5728590 5897460 6006420 6192333 6306741 6492654 6683355 6874308 6880370 6956415 7007490 7214060 7574763 7961571 8020026 8256444 8347698 8408988 8592885 8846190 8911140 9009630 9275220 9632518 9738981 10099684 10320555 10511235 10615428 10821090 11457180 12030039 12384666 12613482 12624605 12985308 13269285 13366710 13760740 13912830 14014980 14448777 15149526 15923142 16040052 16231635 16695396 17185770 17674447 17692380 18019260 18576999 19265036 19477962 20050065 20641110 20869245 21022470 21642180 22312057 22724289 24060078 24081295 24769332 25226964 25249210 26538570 26733420 27825660 28897554 29216943 30299052 30961665 31533705 31846284 32463270 33713813 34371540 35348894 37153998 37873815 38955924 39807855 40100130 41282220 41738490 42044940 43346331 44624114 45448578 48120156 48162590 48694905 50498420 53023341 53077140 55730997 57795108 58433886 60150195 61923330 63067410 64926540 66936171 67427626 68172867 70697788 72243885 74307996 75747630 79615710 80200260 83476980 86692662 88372235 89248228 90897156 92884995 96325180 97389810 101141439 106046682 111461994 111560285 113621445 116867772 120300390 123846660 126134820 130038993 133872342 134855252 136345734 144487770 146084715 151495260 156184399 159070023 159231420 168569065 173385324 176744470 185769990 194779620 200808513 202282878 204518601 212093364 216731655 222923988 223120570 227242890 240600780 260077986 265116705 267744684 272691468 278654985 288975540 292169430 303424317 312368798 318140046 334680855 337138130 340864335 353488940 371539980 390116979 401617026 404565756 409037202 433463310 446241140 454485780 468553197 477210069 505707195 520155972 530233410 557309970 584338860 602425539 606848634 624737596 636280092 650194965 669361710 674276260 681728670 780233958 780921995 795350115 803234052 818074404 866926620 910272951 937106394 954420138 1004042565 1011414390 1022593005 1060466820 1093290793 1114619940 1204851078 1213697268 1300389930 1338723420 1363457340 1405659591 1431630207 1517121585 1560467916 1561843990 1590700230 1807276617 1820545902 1874212788 1908840276 1950584895 2008085130 2022828780 2045186010 2186581586 2342765985 2386050345 2409702156 2600779860 2730818853 2811319182 2863260414 3012127695 3034243170 3123687980 3181400460 3279872379 3614553234 3641091804 3901169790 4016170260 4090372020 4216978773 4373163172 4551364755 4685531970 4772100690 5461637706 5466453965 5622638364 5726520828 6024255390 6068486340 6559744758 7028297955 7158151035 7229106468 7653035551 7802339580 8433957546 9036383085 9102729510 9371063940 9544201380 9839617137 10923275412 10932907930 12048510780 12650936319 13119489516 13654094265 14056595910 14316302070 15306071102 16399361895 16867915092 18072766170 18205459020 19679234274 21084893865 21865815860 22959106653 25301872638 27308188530 28113191820 28632604140 29518851411 30612142204 32798723790 36145532340 38265177755 39358468548 42169787730 45918213306 49198085685 50603745276 54616377060 59037702822 63254681595 65597447580 68877319959 76530355510 84339575460 88556554233 91836426612 98396171370 114795533265 118075405644 126509363190 137754639918 147594257055 153060711020 177113108466 196792342740 206631959877 229591066530 253018726380 275509279836 295188514110 344386599795 354226216932 413263919754 442782771165 459182133060 590377028220 619895879631 688773199590 826527839508 885565542330 1033159799385 1239791759262 1377546399180 1771131084660 2066319598770 2479583518524 3099479398155 4132639197540 6198958796310 12397917592620
• Sum of all divisors σ(n): 45661847246400
• Sum of proper divisors (its aliquot sum) s(n): 33263929653780
• 12397917592620 is an abundant number, because the sum of its proper divisors (33263929653780) is greater than itself. Its abundance is 20866012061160

Bases of 12397917592620

• Binary: 10110100011010011101011110010101110000101100₂
• Hexadecimal: 0xB469D795C2C
• Base-36: 4E7IW12R0

Squares and roots of 12397917592620

• 12397917592620 squared (12397917592620²) is 153708360633396496278464400
• 12397917592620 cubed (12397917592620³) is 1905663588429565867514642143198372728000
• The square root of 12397917592620 is 3521067.6779380427
• The cube root of 12397917592620 is 23144.5947960205

Scales and comparisons

• 12,397,917,592,620 seconds is equal to 394,215 years, 22 weeks, 2 days, 13 hours, 57 minutes.
• To count from 1 to 12,397,917,592,620 would take you about nine hundred eighty-five thousand, five hundred thirty-eight 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 12397917592620 cubic inches would be around 1928.7 feet tall.

Recreational maths with 12397917592620

• 12397917592620 backwards is 02629571979321
• 12397917592620 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12397917592620's digits is 63
• More coming soon!