421793133103872

Names of 421793133103872

• Cardinal: 421793133103872 can be written as Four hundred twenty-one trillion, seven hundred ninety-three billion, one hundred thirty-three million, one hundred three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.21793133103872 × 10¹⁴

Factors of 421793133103872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 9712

Divisors of 421793133103872

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 128 136 144 153 162 192 204 216 243 256 272 288 289 306 324 384 408 432 459 486 544 576 578 612 648 768 816 864 867 918 972 1088 1152 1156 1224 1296 1377 1632 1728 1734 1836 1944 2176 2304 2312 2448 2592 2601 2754 3264 3456 3468 3672 3888 4131 4352 4624 4733 4896 4957 5184 5202 5508 6528 6912 6936 7344 7776 7803 8262 9248 9466 9792 9914 10368 10404 11016 13056 13872 14199 14688 14871 15552 15606 16524 18496 18932 19584 19828 20736 20808 22032 23409 27744 28398 29376 29742 31104 31212 33048 36992 37864 39168 39656 41616 42597 44064 44613 46818 55488 56796 58752 59484 62208 62424 66096 70227 73984 75728 79312 80461 83232 84269 85194 88128 89226 93636 110976 113592 117504 118968 124848 127791 132192 133839 140454 151456 158624 160922 166464 168538 170388 176256 178452 187272 221952 227184 237936 241383 249696 252807 255582 264384 267678 280908 302912 317248 321844 332928 337076 340776 352512 356904 374544 383373 401517 454368 475872 482766 499392 505614 511164 528768 535356 561816 605824 634496 643688 665856 674152 681552 713808 724149 749088 758421 766746 803034 908736 951744 965532 998784 1011228 1022328 1057536 1070712 1123632 1150119 1204551 1211648 1268992 1287376 1348304 1363104 1367837 1427616 1432573 1448298 1498176 1516842 1533492 1606068 1817472 1903488 1931064 1997568 2022456 2044656 2141424 2172447 2247264 2275263 2300238 2409102 2574752 2696608 2726208 2735674 2855232 2865146 2896596 2996352 3033684 3066984 3212136 3634944 3806976 3862128 4044912 4089312 4103511 4282848 4297719 4344894 4494528 4550526 4600476 4818204 5149504 5393216 5452416 5471348 5710464 5730292 5793192 5992704 6067368 6133968 6424272 6517341 6825789 7724256 8089824 8178624 8207022 8565696 8595438 8689788 8989056 9101052 9200952 9636408 10299008 10786432 10904832 10942696 11420928 11460584 11586384 12134736 12267936 12310533 12848544 12893157 13034682 13651578 15448512 16179648 16357248 16414044 17131392 17190876 17379576 17978112 18202104 18401904 19272816 19552023 20477367 20598016 21572864 21885392 22921168 23172768 23461481 24269472 24535872 24621066 25697088 25786314 26069364 27303156 30897024 32359296 32714496 32828088 34262784 34381752 34759152 36404208 36803808 36931599 38545632 38679471 39104046 40954734 43770784 45842336 46345536 46922962 48538944 49071744 49242132 51394176 51572628 52138728 54606312 61794048 64718592 65656176 68763504 69518304 70384443 72808416 73607616 73863198 77091264 77358942 78208092 81909468 87541568 91684672 92691072 93845924 97077888 98143488 98484264 102788352 103145256 104277456 109212624 110794797 116038413 131312352 137527008 139036608 140768886 145616832 147215232 147726396 154182528 154717884 156416184 163818936 175083136 183369344 185382144 187691848 194155776 196968528 206290512 208554912 211153329 218425248 221589594 232076826 262624704 275054016 278073216 281537772 291233664 294430464 295452792 308365056 309435768 312832368 327637872 332384391 348115239 350166272 366738688 375383696 393937056 398845177 412581024 417109824 422306658 436850496 443179188 464153652 525249408 550108032 556146432 563075544 582467328 590905584 618871536 625664736 633459987 655275744 664768782 696230478 750767392 787874112 797690354 825162048 834219648 844613316 873700992 886358376 928307304 1050498816 1100216064 1126151088 1181811168 1196535531 1237743072 1251329472 1266919974 1310551488 1329537564 1392460956 1501534784 1575748224 1595380708 1650324096 1668439296 1689226632 1747401984 1772716752 1856614608 1900379961 2252302176 2363622336 2393071062 2475486144 2502658944 2533839948 2621102976 2659075128 2784921912 3003069568 3151496448 3190761416 3300648192 3378453264 3545433504 3589606593 3713229216 3800759922 4504604352 4727244672 4786142124 4950972288 5005317888 5067679896 5242205952 5318150256 5569843824 5701139883 6006139136 6381522832 6756906528 6780368009 7090867008 7179213186 7426458432 7601519844 9009208704 9454489344 9572284248 9901944576 10135359792 10636300512 10768819779 11139687648 11402279766 12763045664 13513813056 13560736018 14181734016 14358426372 14852916864 15203039688 18018417408 19144568496 20270719584 20341104027 21272601024 21537639558 22279375296 22804559532 25526091328 27027626112 27121472036 28363468032 28716852744 29705833728 30406079376 32306459337 38289136992 40541439168 40682208054 42545202048 43075279116 44558750592 45609119064 51052182656 54055252224 54242944072 57433705488 60812158752 61023312081 64612918674 76578273984 81082878336 81364416108 85090404096 86150558232 89117501184 91218238128 96919378011 102104365312 108485888144 114867410976 121624317504 122046624162 129225837348 153156547968 162165756672 162728832216 172301116464 182436476256 183069936243 193838756022 216971776288 229734821952 243248635008 244093248324 258451674696 306313095936 325457664432 344602232928 364872952512 366139872486 387677512044 433943552576 459469643904 486497270016 488186496648 516903349392 549209808729 650915328864 689204465856 729745905024 732279744972 775355024088 867887105152 918939287808 976372993296 1033806698784 1098419617458 1301830657728 1378408931712 1459491810048 1464559489944 1550710048176 1647629426187 1735774210304 1952745986592 2067613397568 2196839234916 2603661315456 2756817863424 2929118979888 3101420096352 3295258852374 3905491973184 4135226795136 4393678469832 5207322630912 5858237959776 6202840192704 6590517704748 7810983946368 8270453590272 8787356939664 11716475919552 12405680385408 13181035409496 15621967892736 17574713879328 23432951839104 24811360770816 26362070818992 35149427758656 46865903678208 52724141637984 70298855517312 105448283275968 140597711034624 210896566551936 421793133103872
• Sum of all divisors σ(n): 1340279686143216
• Sum of proper divisors (its aliquot sum) s(n): 918486553039344
• 421793133103872 is an abundant number, because the sum of its proper divisors (918486553039344) is greater than itself. Its abundance is 496693419935472

Bases of 421793133103872

• Binary: 1011111111001111001011101110111100000101100000000₂
• Hexadecimal: 0x17F9E5DDE0B00
• Base-36: 45IH392O00

Squares and roots of 421793133103872

• 421793133103872 squared (421793133103872²) is 177909447133580681632741392384
• 421793133103872 cubed (421793133103872³) is 75040983115250675306808839834985812981710848
• The square root of 421793133103872 is 20537602.9054968341
• The cube root of 421793133103872 is 74995.1483145329

Scales and comparisons

• 421,793,133,103,872 seconds is equal to 13,411,716 years, 48 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 421,793,133,103,872 would take you about thirty-three million, five hundred twenty-nine thousand, two hundred ninety-two 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 421793133103872 cubic inches would be around 6249.6 feet tall.

Recreational maths with 421793133103872

• 421793133103872 backwards is 278301331397124
• 421793133103872 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 421793133103872's digits is 54
• More coming soon!