243855142272
243,855,142,272 is an even composite number composed of five prime numbers multiplied together.
243855142272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 243855142272:
27 × 36 × 7 × 31 × 12043
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 31 × 12043)See below for interesting mathematical facts about the number 243855142272 from the Numbermatics database.
Names of 243855142272
- Cardinal: 243855142272 can be written as Two hundred forty-three billion, eight hundred fifty-five million, one hundred forty-two thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 2.43855142272 × 1011
Factors of 243855142272
Divisors of 243855142272
- Number of divisors d(n): 448
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 64 72 81 84 93 96 108 112 124 126 128 144 162 168 186 189 192 216 217 224 243 248 252 279 288 324 336 372 378 384 432 434 448 486 496 504 558 567 576 648 651 672 729 744 756 837 864 868 896 972 992 1008 1116 1134 1152 1296 1302 1344 1458 1488 1512 1674 1701 1728 1736 1944 1953 1984 2016 2232 2268 2511 2592 2604 2688 2916 2976 3024 3348 3402 3456 3472 3888 3906 3968 4032 4464 4536 5022 5103 5184 5208 5832 5859 5952 6048 6696 6804 6944 7533 7776 7812 8064 8928 9072 10044 10206 10368 10416 11664 11718 11904 12043 12096 13392 13608 13888 15066 15552 15624 17577 17856 18144 20088 20412 20832 22599 23328 23436 24086 24192 26784 27216 27776 30132 31104 31248 35154 35712 36129 36288 40176 40824 41664 45198 46656 46872 48172 52731 53568 54432 60264 62496 70308 72258 72576 80352 81648 83328 84301 90396 93312 93744 96344 105462 107136 108387 108864 120528 124992 140616 144516 158193 160704 163296 168602 180792 187488 192688 210924 216774 217728 241056 249984 252903 281232 289032 316386 321408 325161 326592 337204 361584 373333 374976 385376 421848 433548 482112 505806 562464 578064 632772 650322 653184 674408 723168 746666 749952 758709 770752 843696 867096 964224 975483 1011612 1119999 1124928 1156128 1265544 1300644 1348816 1446336 1493332 1517418 1541504 1687392 1734192 1950966 2023224 2239998 2249856 2276127 2312256 2531088 2601288 2613331 2697632 2892672 2926449 2986664 3034836 3359997 3374784 3468384 3901932 4046448 4479996 4552254 4624512 5062176 5202576 5226662 5395264 5852898 5973328 6069672 6719994 6749568 6828381 6936768 7803864 7839993 8092896 8779347 8959992 9104508 10079991 10124352 10405152 10453324 10790528 11705796 11946656 12139344 13439988 13656762 13873536 15607728 15679986 16185792 17558694 17919984 18209016 20159982 20248704 20485143 20810304 20906648 23411592 23519979 23893312 24278688 26879976 27313524 30239973 31215456 31359972 32371584 35117388 35839968 36418032 40319964 40970286 41620608 41813296 46823184 47039958 47786624 48557376 53759952 54627048 60479946 61455429 62430912 62719944 70234776 70559937 71679936 72836064 80639928 81940572 83626592 90719919 93646368 94079916 97114752 107519904 109254096 120959892 122910858 124861824 125439888 140469552 141119874 143359872 145672128 161279856 163881144 167253184 181439838 187292736 188159832 211679811 215039808 218508192 241919784 245821716 250879776 272159757 280939104 282239748 291344256 322559712 327762288 334506368 362879676 374585472 376319664 423359622 430079616 437016384 483839568 491643432 501759552 544319514 561878208 564479496 635039433 645119424 655524576 725759352 752639328 846719244 874032768 967679136 983286864 1003519104 1088639028 1123756416 1128958992 1270078866 1290238848 1311049152 1451518704 1505278656 1693438488 1905118299 1935358272 1966573728 2177278056 2257917984 2540157732 2622098304 2903037408 3010557312 3386876976 3810236598 3870716544 3933147456 4354556112 4515835968 5080315464 5806074816 6773753952 7620473196 7866294912 8709112224 9031671936 10160630928 11612149632 13547507904 15240946392 17418224448 20321261856 27095015808 30481892784 34836448896 40642523712 60963785568 81285047424 121927571136 243855142272
- Sum of all divisors σ(n): 859351925760
- Sum of proper divisors (its aliquot sum) s(n): 615496783488
- 243855142272 is an abundant number, because the sum of its proper divisors (615496783488) is greater than itself. Its abundance is 371641641216
Bases of 243855142272
- Binary: 111000110001101110011000101101100000002
- Hexadecimal: 0x38C6E62D80
- Base-36: 340X2000
Squares and roots of 243855142272
- 243855142272 squared (2438551422722) is 59465330412497361321984
- 243855142272 cubed (2438551422723) is 14500926607991032491996998321307648
-
The
square root of 243855142272 is 493816.9116909627 -
The
cube root of 243855142272 is 6247.5629305553
Scales and comparisons
How big is 243855142272?- 243,855,142,272 seconds is equal to 7,753 years, 43 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 243,855,142,272 would take you about fifteen thousand, five hundred seven 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 243855142272 cubic inches would be around 520.6 feet tall.
Recreational maths with 243855142272
- 243855142272 backwards is 272241558342
- The number of decimal digits it has is: 12
- The sum of 243855142272's digits is 45
- More coming soon!
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