1425397863343860

Names of 1425397863343860

• Cardinal: 1425397863343860 can be written as One quadrillion, four hundred twenty-five trillion, three hundred ninety-seven billion, eight hundred sixty-three million, three hundred forty-three thousand, eight hundred sixty.

Scientific notation

• Scientific notation: 1.42539786334386 × 10¹⁵

Factors of 1425397863343860

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 389318

Divisors of 1425397863343860

• Number of divisors d(n): 576
• 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 84 90 98 105 108 126 127 135 140 147 180 189 196 210 245 252 254 270 294 315 378 381 420 441 490 508 540 588 630 635 735 756 762 882 889 945 980 1093 1143 1260 1270 1323 1470 1524 1764 1778 1890 1905 2186 2205 2286 2540 2646 2667 2940 3279 3429 3556 3780 3810 4372 4410 4445 4572 5292 5334 5465 5715 6223 6558 6615 6858 7620 7651 8001 8820 8890 9837 10668 10930 11430 12446 13116 13230 13335 13716 15302 16002 16395 17145 17780 18669 19674 21860 22860 22953 24003 24892 26460 26670 29511 30604 31115 32004 32790 34290 37338 38255 39348 40005 45906 48006 49185 53340 53557 56007 59022 62230 65580 68580 68859 74676 76510 80010 91812 93345 96012 98370 107114 112014 114765 118044 120015 124460 137718 138811 147555 153020 160020 160671 168021 186690 196740 206577 214228 224028 229530 240030 267785 275436 277622 280035 295110 321342 336042 344295 373380 388081 413154 416433 459060 480060 482013 535570 555244 560070 590220 642684 672084 688590 694055 776162 803355 826308 832866 840105 964026 971677 1032885 1071140 1120140 1164243 1249299 1377180 1388110 1446039 1552324 1606710 1665732 1680210 1928052 1940405 1943354 2065770 2082165 2328486 2410065 2498598 2716567 2776220 2892078 2915031 3213420 3360420 3492729 3747897 3880810 3886708 4131540 4164330 4656972 4820130 4858385 4997196 5433134 5784156 5821215 5830062 6246495 6801739 6985458 7230195 7495794 7761620 8149701 8328660 8745093 9640260 9716770 10478187 10866268 11642430 11660124 12492990 13582835 13603478 13970916 14460390 14575155 14991588 16299402 17463645 17490186 18739485 19015969 19433540 20405217 20956374 23284860 24449103 24985980 26235279 27165670 27206956 28920780 29150310 32598804 34008695 34927290 34980372 37478970 38031938 40748505 40810434 41912748 43725465 48898206 49286287 52390935 52470558 54331340 57047907 58300620 61215651 68017390 69854580 73347309 74957940 76063876 81497010 81620868 87450930 95079845 97796412 98572574 102026085 104781870 104941116 114095814 122245515 122431302 131176395 136034780 146694618 147858861 162994020 171143721 174901860 183646953 190159690 197145148 204052170 209563740 228191628 244491030 244862604 246431435 262352790 285239535 293389236 295717722 306078255 342287442 345004009 366736545 367293906 380319380 408104340 424172533 443576583 488982060 492862870 513431163 524705580 570479070 591435444 612156510 684574884 690008018 733473090 734587812 739294305 848345066 855718605 887153166 918234765 985725740 1026862326 1035012027 1140958140 1224313020 1272517599 1330729749 1380016036 1466946180 1478588610 1696690132 1711437210 1725020045 1774306332 1836469530 2053724652 2070024054 2120862665 2217882915 2415028063 2545035198 2567155815 2661459498 2957177220 2969207731 3105036081 3422874420 3450040090 3672939060 3817552797 4140048108 4241725330 4435765830 4830056126 5090070396 5134311630 5175060135 5322918996 5938415462 6210072162 6362587995 6653648745 6900080180 7245084189 7635105594 8483450660 8871531660 8907623193 9315108243 9660112252 10268623260 10350120270 11452658391 11876830924 12075140315 12420144324 12725175990 13307297490 14490168378 14846038655 15270211188 15525180405 17815246386 18630216486 19087763985 20700240540 20784454117 21735252567 22905316782 24150280630 25450351980 26614594980 26722869579 28980336756 29692077310 31050360810 35630492772 36225420945 37260432972 38175527970 41568908234 43470505134 44538115965 45810633564 46575541215 48300561260 53445739158 53869911691 57263291955 59384154620 62100721620 62353362351 65205757701 72450841890 76351055940 80168608737 83137816468 86941010268 89076231930 93151082430 103922270585 106891478316 107739823382 108676262835 114526583910 124706724702 130411515402 133614347895 144901683780 160337217474 161609735073 178152463860 186302164860 187060087053 207844541170 215479646764 217352525670 229053167820 249413449404 260823030804 267228695790 269349558455 311766811755 320674434948 323219470146 326028788505 374120174106 377089381837 400843043685 415689082340 434705051340 484829205219 534457391580 538699116910 561180261159 623533623510 646438940292 652057577010 748240348212 754178763674 801686087370 808048675365 935300435265 969658410438 1077398233820 1122360522318 1131268145511 1247067247020 1304115154020 1454487615657 1508357527348 1603372174740 1616097350730 1870600870530 1885446909185 1939316820876 2244721044636 2262536291022 2424146026095 2639625672859 2805901305795 2908975231314 3232194701460 3393804436533 3741201741060 3770893818370 4525072582044 4848292052190 5279251345718 5611802611590 5656340727555 5817950462628 6787608873066 7272438078285 7541787636740 7918877018577 9696584104380 10181413309599 10558502691436 11223605223180 11312681455110 13198128364295 13575217746132 14544876156570 15837754037154 16969022182665 20362826619198 22625362910220 23756631055731 26396256728590 29089752313140 31675508074308 33938044365330 39594385092885 40725653238396 47513262111462 50907066547995 52792513457180 67876088730660 71269893167193 79188770185770 95026524222924 101814133095990 118783155278655 142539786334386 158377540371540 203628266191980 237566310557310 285079572668772 356349465835965 475132621114620 712698931671930 1425397863343860
• Sum of all divisors σ(n): 5203971732234240
• Sum of proper divisors (its aliquot sum) s(n): 3778573868890380
• 1425397863343860 is an abundant number, because the sum of its proper divisors (3778573868890380) is greater than itself. Its abundance is 2353176005546520

Bases of 1425397863343860

• Binary: 101000100000110010001001101010011101110011011110100₂
• Hexadecimal: 0x510644D4EE6F4
• Base-36: E19EQL5HX0

Squares and roots of 1425397863343860

• 1425397863343860 squared (1425397863343860²) is 2031759068825241387460599699600
• 1425397863343860 cubed (1425397863343860³) is 2896065035533009667551741312000483767504456000
• The square root of 1425397863343860 is 37754441.6372942801
• The cube root of 1425397863343860 is 112541.3277189767

Scales and comparisons

• 1,425,397,863,343,860 seconds is equal to 45,323,243 years, 3 days, 8 hours, 51 minutes.
• To count from 1 to 1,425,397,863,343,860 would take you about one hundred thirty-five million, nine hundred sixty-nine thousand, seven hundred twenty-nine 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 1425397863343860 cubic inches would be around 9378.4 feet tall.

Recreational maths with 1425397863343860

• 1425397863343860 backwards is 0683433687935241
• The number of decimal digits it has is: 16
• The sum of 1425397863343860's digits is 72
• More coming soon!