493478644263231649568
493,478,644,263,231,649,568 is an even composite number composed of five prime numbers multiplied together.
493478644263231649568 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 493478644263231649568:
25 × 72 × 132 × 9439 × 197292062911
(2 × 2 × 2 × 2 × 2 × 7 × 7 × 13 × 13 × 9439 × 197292062911)See below for interesting mathematical facts about the number 493478644263231649568 from the Numbermatics database.
Names of 493478644263231649568
- Cardinal: 493478644263231649568 can be written as Four hundred ninety-three quintillion, four hundred seventy-eight quadrillion, six hundred forty-four trillion, two hundred sixty-three billion, two hundred thirty-one million, six hundred forty-nine thousand, five hundred sixty-eight.
Scientific notation
- Scientific notation: 4.93478644263231649568 × 1020
Factors of 493478644263231649568
- Number of distinct prime factors ω(n): 5
- Total number of prime factors Ω(n): 11
- Sum of prime factors: 197292072372
Divisors of 493478644263231649568
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 49 52 56 91 98 104 112 169 182 196 208 224 338 364 392 416 637 676 728 784 1183 1274 1352 1456 1568 2366 2548 2704 2912 4732 5096 5408 8281 9439 9464 10192 16562 18878 18928 20384 33124 37756 37856 66073 66248 75512 122707 132146 132496 151024 245414 264292 264992 302048 462511 490828 528584 858949 925022 981656 1057168 1595191 1717898 1850044 1963312 2114336 3190382 3435796 3700088 3926624 6012643 6380764 6871592 7400176 11166337 12025286 12761528 13743184 14800352 22332674 24050572 25523056 27486368 44665348 48101144 51046112 78164359 89330696 96202288 156328718 178661392 192404576 312657436 357322784 625314872 1250629744 2501259488 197292062911 394584125822 789168251644 1381044440377 1578336503288 2564796817843 2762088880754 3156673006576 5129593635686 5524177761508 6313346013152 9667311082639 10259187271372 11048355523016 17953577724901 19334622165278 20518374542744 22096711046032 33342358631959 35907155449802 38669244330556 41036749085488 44193422092064 66684717263918 71814310899604 77338488661112 82073498170976 125675044074307 133369434527836 143628621799208 154676977322224 233396510423713 251350088148614 266738869055672 287257243598416 309353954644448 466793020847426 502700176297228 533477738111344 574514487196832 933586041694852 1005400352594456 1066955476222688 1633775572965991 1862239781816929 1867172083389704 2010800705188912 3267551145931982 3724479563633858 3734344166779408 4021601410377824 6535102291863964 7448959127267716 7468688333558816 13035678472718503 13070204583727928 14897918254535432 24209117163620077 26071356945437006 26140409167455856 29795836509070864 48418234327240154 52142713890874012 52280818334911712 59591673018141728 91249749309029521 96836468654480308 104285427781748024 169463820145340539 182499498618059042 193672937308960616 208570855563496048 314718523127061001 338927640290681078 364998997236118084 387345874617921232 417141711126992096 629437046254122002 677855280581362156 729997994472236168 774691749235842464 1186246741017383773 1258874092508244004 1355710561162724312 1459995988944472336 2203029661889427007 2372493482034767546 2517748185016488008 2711421122325448624 2919991977888944672 4406059323778854014 4744986964069535092 5035496370032976016 5422842244650897248 8812118647557708028 9489973928139070184 10070992740065952032 15421207633225989049 17624237295115416056 18979947856278140368 30842415266451978098 35248474590230832112 37959895712556280736 61684830532903956196 70496949180461664224 123369661065807912392 246739322131615824784 493478644263231649568
- Sum of all divisors σ(n): 1223906110417562019840
- Sum of proper divisors (its aliquot sum) s(n): 730427466154330370272
- 493478644263231649568 is an abundant number, because the sum of its proper divisors (730427466154330370272) is greater than itself. Its abundance is 236948821891098720704
Bases of 493478644263231649568
- Binary: 1101011000000011001000101010001100101001111110100011101110111001000002
- Hexadecimal: 0x1AC06454653F477720
- Base-36: 2W57WBVVVF7PCW
Squares and roots of 493478644263231649568
- 493478644263231649568 squared (4934786442632316495682) is 243521172343877131042690552918290354586624
- 493478644263231649568 cubed (4934786442632316495683) is 120172497977649268230369238314806901053337958414076670268178432
-
The
square root of 493478644263231649568 is 22214379222.9994950531 -
The
cube root of 493478644263231649568 is 7902347.4531356483
Scales and comparisons
How big is 493478644263231649568?- 493,478,644,263,231,649,568 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 493,478,644,263,231,649,568 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 493478644263231649568 cubic inches would be around 658529 feet tall.
Recreational maths with 493478644263231649568
- 493478644263231649568 backwards is 865946132362446874394
- 493478644263231649568 is a
Harshad number . - The number of decimal digits it has is: 21
- The sum of 493478644263231649568's digits is 104
- More coming soon!
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