18920327082923448
18,920,327,082,923,448 is an even composite number composed of seven prime numbers multiplied together.
18920327082923448 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 18920327082923448:
23 × 32 × 7 × 13 × 31 × 61 × 1527085039
(2 × 2 × 2 × 3 × 3 × 7 × 13 × 31 × 61 × 1527085039)See below for interesting mathematical facts about the number 18920327082923448 from the Numbermatics database.
Names of 18920327082923448
- Cardinal: 18920327082923448 can be written as Eighteen quadrillion, nine hundred twenty trillion, three hundred twenty-seven billion, eighty-two million, nine hundred twenty-three thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 1.8920327082923448 × 1016
Factors of 18920327082923448
- Number of distinct prime factors ω(n): 7
- Total number of prime factors Ω(n): 10
- Sum of prime factors: 1527085156
Divisors of 18920327082923448
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 31 36 39 42 52 56 61 62 63 72 78 84 91 93 104 117 122 124 126 156 168 182 183 186 217 234 244 248 252 273 279 312 364 366 372 403 427 434 468 488 504 546 549 558 651 728 732 744 793 806 819 854 868 936 1092 1098 1116 1209 1281 1302 1464 1586 1612 1638 1708 1736 1891 1953 2184 2196 2232 2379 2418 2562 2604 2821 3172 3224 3276 3416 3627 3782 3843 3906 4392 4758 4836 5124 5208 5551 5642 5673 6344 6552 7137 7254 7564 7686 7812 8463 9516 9672 10248 11102 11284 11346 13237 14274 14508 15128 15372 15624 16653 16926 17019 19032 22204 22568 22692 24583 25389 26474 28548 29016 30744 33306 33852 34038 39711 44408 45384 49166 49959 50778 52948 57096 66612 67704 68076 73749 79422 98332 99918 101556 105896 119133 133224 136152 147498 158844 172081 196664 199836 203112 221247 238266 294996 317688 344162 399672 442494 476532 516243 589992 688324 884988 953064 1032486 1376648 1548729 1769976 2064972 3097458 4129944 6194916 12389832 1527085039 3054170078 4581255117 6108340156 9162510234 10689595273 12216680312 13743765351 18325020468 19852105507 21379190546 27487530702 32068785819 36650040936 39704211014 42758381092 47339636209 54975061404 59556316521 64137571638 79408422028 85516762184 93152187379 94679272418 96206357457 109950122808 119112633042 128275143276 138964738549 142018908627 158816844056 178668949563 186304374758 189358544836 192412714914 238225266084 256550286552 277929477098 279456562137 284037817254 331377453463 357337899126 372608749516 378717089672 384825429828 416894215647 426056725881 476450532168 555858954196 558913124274 568075634508 615415270717 652065311653 662754906926 714675798252 745217499032 769650859656 833788431294 838369686411 852113451762 994132360389 1111717908392 1117826248548 1136151269016 1210978435927 1230830541434 1250682646941 1304130623306 1325509813852 1429351596504 1667576862588 1676739372822 1704226903524 1846245812151 1956195934959 1988264720778 2235652497096 2421956871854 2461661082868 2501365293882 2608261246612 2651019627704 2887717808749 2982397081167 3335153725176 3353478745644 3408453807048 3632935307781 3692491624302 3912391869918 3976529441556 4307906895019 4843913743708 4923322165736 5002730587764 5216522493224 5538737436453 5775435617498 5868587804877 5964794162334 6706957491288 7265870615562 7384983248604 7824783739836 7953058883112 8476849051489 8615813790038 8663153426247 9687827487416 10005461175528 10898805923343 11077474872906 11550871234996 11737175609754 11929588324668 12923720685057 14531741231124 14769966497208 15649567479672 16953698102978 17231627580076 17326306852494 20214024661243 21797611846686 22154949745812 23101742469992 23474351219508 23859176649336 25430547154467 25847441370114 25989460278741 29063482462248 33907396205956 34463255160152 34652613704988 37540331513737 38771162055171 40428049322486 43595223693372 44309899491624 46948702439016 50861094308934 51694882740228 51978920557482 60642073983729 67814792411912 69305227409976 75080663027474 76291641463401 77542324110342 80856098644972 87190447386744 101722188617868 103389765480456 103957841114964 112620994541211 121284147967458 150161326054948 152583282926802 155084648220684 161712197289944 181926221951187 203444377235736 207915682229928 225241989082422 242568295934916 262782320596159 300322652109896 305166565853604 310169296441368 337862983623633 363852443902374 450483978164844 485136591869832 525564641192318 610333131707208 675725967247266 727704887804748 788346961788477 900967956329688 1051129282384636 1351451934494532 1455409775609496 1576693923576954 2102258564769272 2365040885365431 2702903868989064 3153387847153908 4730081770730862 6306775694307816 9460163541461724 18920327082923448
- Sum of all divisors σ(n): 66169449950822400
- Sum of proper divisors (its aliquot sum) s(n): 47249122867898952
- 18920327082923448 is an abundant number, because the sum of its proper divisors (47249122867898952) is greater than itself. Its abundance is 28328795784975504
Bases of 18920327082923448
- Binary: 10000110011011111101111111011101100111111010101101110002
- Hexadecimal: 0x4337EFEECFD5B8
- Base-36: 56AP29OSXQ0
Squares and roots of 18920327082923448
- 18920327082923448 squared (189203270829234482) is 357978776924806511131290228208704
- 18920327082923448 cubed (189203270829234483) is 6773075548162228095760943685470270337980599291392
-
The
square root of 18920327082923448 is 137551179.8674349721 -
The
cube root of 18920327082923448 is 266466.6610079965
Scales and comparisons
How big is 18920327082923448?- 18,920,327,082,923,448 seconds is equal to 601,607,876 years, 42 weeks, 5 days, 11 hours, 10 minutes, 48 seconds.
-
To count from 1 to 18,920,327,082,923,448 would take you about one billion, eight hundred four million, eight hundred twenty-three thousand, six hundred thirty 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 18920327082923448 cubic inches would be around 22205.6 feet tall.
Recreational maths with 18920327082923448
- 18920327082923448 backwards is 84432928072302981
- 18920327082923448 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 18920327082923448's digits is 72
- More coming soon!
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The information we have on file for 18920327082923448 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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