21420344401920000
21,420,344,401,920,000 is an even composite number composed of four prime numbers multiplied together.
What does the number 21420344401920000 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 2550 divisors.
21420344401920000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two thousand, five hundred fifty divisors.
Prime factorization of 21420344401920000:
216 × 39 × 54 × 1632
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 163 × 163)See below for interesting mathematical facts about the number 21420344401920000 from the Numbermatics database.
Names of 21420344401920000
- Cardinal: 21420344401920000 can be written as Twenty-one quadrillion, four hundred twenty trillion, three hundred forty-four billion, four hundred one million, nine hundred twenty thousand.
Scientific notation
- Scientific notation: 2.142034440192 × 1016
Factors of 21420344401920000
Divisors of 21420344401920000
- Number of divisors d(n): 2550
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 81 90 96 100 108 120 125 128 135 144 150 160 162 163 180 192 200 216 225 240 243 250 256 270 288 300 320 324 326 360 375 384 400 405 432 450 480 486 489 500 512 540 576 600 625 640 648 652 675 720 729 750 768 800 810 815 864 900 960 972 978 1000 1024 1080 1125 1152 1200 1215 1250 1280 1296 1304 1350 1440 1458 1467 1500 1536 1600 1620 1630 1728 1800 1875 1920 1944 1956 2000 2025 2048 2160 2187 2250 2304 2400 2430 2445 2500 2560 2592 2608 2700 2880 2916 2934 3000 3072 3200 3240 3260 3375 3456 3600 3645 3750 3840 3888 3912 4000 4050 4075 4096 4320 4374 4401 4500 4608 4800 4860 4890 5000 5120 5184 5216 5400 5625 5760 5832 5868 6000 6075 6144 6400 6480 6520 6561 6750 6912 7200 7290 7335 7500 7680 7776 7824 8000 8100 8150 8192 8640 8748 8802 9000 9216 9600 9720 9780 10000 10125 10240 10368 10432 10800 10935 11250 11520 11664 11736 12000 12150 12225 12288 12800 12960 13040 13122 13203 13500 13824 14400 14580 14670 15000 15360 15552 15648 16000 16200 16300 16384 16875 17280 17496 17604 18000 18225 18432 19200 19440 19560 19683 20000 20250 20375 20480 20736 20864 21600 21870 22005 22500 23040 23328 23472 24000 24300 24450 24576 25600 25920 26080 26244 26406 26569 27000 27648 28800 29160 29340 30000 30375 30720 31104 31296 32000 32400 32600 32768 32805 33750 34560 34992 35208 36000 36450 36675 36864 38400 38880 39120 39366 39609 40000 40500 40750 40960 41472 41728 43200 43740 44010 45000 46080 46656 46944 48000 48600 48900 49152 50625 51200 51840 52160 52488 52812 53138 54000 54675 55296 57600 58320 58680 60000 60750 61125 61440 62208 62592 64000 64800 65200 65536 65610 66015 67500 69120 69984 70416 72000 72900 73350 73728 76800 77760 78240 78732 79218 79707 80000 81000 81500 81920 82944 83456 86400 87480 88020 90000 91125 92160 93312 93888 96000 97200 97800 98304 98415 101250 101875 102400 103680 104320 104976 105624 106276 108000 109350 110025 110592 115200 116640 117360 118827 120000 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952015306752 973430784000 979439616000 991682611200 1026665280000 1033002720000 1045915254000 1051305246720 1057794785280 1071017220096 1088266240000 1095109632000 1101869568000 1115642937600 1162128060000 1175327539200 1190019133440 1216788480000 1224299520000 1239603264000 1269353742336 1307394067500 1314131558400 1322243481600 1338771525120 1368887040000 1377336960000 1394553672000 1428022960128 1460146176000 1469159424000 1487523916800 1549504080000 1586692177920 1622384640000 1632399360000 1642664448000 1652804352000 1673464406400 1743192090000 1752175411200 1762991308800 1785028700160 1825182720000 1836449280000 1859404896000 1904030613504 1958879232000 1983365222400 2053330560000 2066005440000 2091830508000 2115589570560 2142034440192 2190219264000 2203739136000 2231285875200 2324256120000 2380038266880 2433576960000 2448599040000 2479206528000 2614788135000 2628263116800 2644486963200 2677543050240 2737774080000 2754673920000 2789107344000 2856045920256 2920292352000 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13222434816000 13387715251200 13945536720000 14280229601280 14601461760000 14691594240000 14875239168000 15866921779200 16426644480000 16528043520000 16734644064000 17136275521536 17629913088000 17850287001600 18594048960000 19040306135040 19833652224000 20918305080000 21420344401920 21902192640000 22037391360000 22312858752000 23800382668800 24792065280000 26282631168000 26444869632000 26775430502400 27891073440000 28560459202560 29383188480000 29750478336000 31733843558400 32853288960000 33056087040000 33469288128000 34272551043072 35700574003200 37188097920000 39667304448000 41836610160000 42840688803840 43804385280000 44074782720000 44625717504000 47600765337600 49584130560000 52889739264000 53550861004800 55782146880000 57120918405120 59500956672000 65706577920000 66112174080000 66938576256000 71401148006400 74376195840000 79334608896000 83673220320000 85681377607680 88149565440000 89251435008000 95201530675200 99168261120000 107101722009600 111564293760000 119001913344000 131413155840000 132224348160000 133877152512000 142802296012800 148752391680000 158669217792000 167346440640000 171362755215360 178502870016000 198336522240000 214203444019200 223128587520000 238003826688000 264448696320000 267754305024000 285604592025600 297504783360000 334692881280000 357005740032000 396673044480000 428406888038400 446257175040000 476007653376000 535508610048000 595009566720000 669385762560000 714011480064000 793346088960000 856813776076800 892514350080000 1071017220096000 1190019133440000 1338771525120000 1428022960128000 1785028700160000 2142034440192000 2380038266880000 2677543050240000 3570057400320000 4284068880384000 5355086100480000 7140114800640000 10710172200960000 21420344401920000
- Sum of all divisors σ(n): 80794266366228492
- Sum of proper divisors (its aliquot sum) s(n): 59373921964308492
- 21420344401920000 is an abundant number, because the sum of its proper divisors (59373921964308492) is greater than itself. Its abundance is 37953577562388492
Bases of 21420344401920000
- Binary: 10011000001100110110000100100110000101100000000000000002
- Hexadecimal: 0x4C19B0930B0000
- Base-36: 5UWVMDC0000
Squares and roots of 21420344401920000
- 21420344401920000 squared (214203444019200002) is 458831154296865482499686400000000
- 21420344401920000 cubed (214203444019200003) is 9828321347369354291865437306395557888000000000000
-
The
square root of 21420344401920000 is 146356907.5989240761 -
The
cube root of 21420344401920000 is 277721.0614219857
Scales and comparisons
How big is 21420344401920000?- 21,420,344,401,920,000 seconds is equal to 681,100,694 years, 26 weeks, 2 days.
-
To count from 1 to 21,420,344,401,920,000 would take you about two billion, forty-three million, three hundred two thousand and eighty-three 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 21420344401920000 cubic inches would be around 23143.4 feet tall.
Recreational maths with 21420344401920000
- 21420344401920000 backwards is 00002910444302412
- 21420344401920000 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21420344401920000's digits is 36
- More coming soon!
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Cite this page
MLA style:
"Number 21420344401920000 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 21420344401920000 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/21420344401920000/
Chicago style:
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The information we have on file for 21420344401920000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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