81730320127104
81,730,320,127,104 is an even composite number composed of seven prime numbers multiplied together.
What does the number 81730320127104 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 512 divisors.
81730320127104 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 81730320127104:
27 × 3 × 11 × 31 × 181 × 421 × 8191
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 31 × 181 × 421 × 8191)See below for interesting mathematical facts about the number 81730320127104 from the Numbermatics database.
Names of 81730320127104
- Cardinal: 81730320127104 can be written as Eighty-one trillion, seven hundred thirty billion, three hundred twenty million, one hundred twenty-seven thousand, one hundred four.
Scientific notation
- Scientific notation: 8.1730320127104 × 1013
Factors of 81730320127104
Divisors of 81730320127104
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 31 32 33 44 48 62 64 66 88 93 96 124 128 132 176 181 186 192 248 264 341 352 362 372 384 421 496 528 543 682 704 724 744 842 992 1023 1056 1086 1263 1364 1408 1448 1488 1684 1984 1991 2046 2112 2172 2526 2728 2896 2976 3368 3968 3982 4092 4224 4344 4631 5052 5456 5611 5792 5952 5973 6736 7964 8184 8191 8688 9262 10104 10912 11222 11584 11904 11946 13051 13472 13893 15928 16368 16382 16833 17376 18524 20208 21824 22444 23168 23892 24573 26102 26944 27786 31856 32736 32764 33666 34752 37048 39153 40416 43648 44888 47784 49146 52204 53888 55572 61721 63712 65472 65528 67332 69504 74096 76201 78306 80832 89776 90101 95568 98292 104408 111144 123442 127424 130944 131056 134664 143561 148192 152402 156612 161664 179552 180202 185163 191136 196584 208816 222288 228603 246884 253921 254848 262112 269328 270303 287122 296384 304804 313224 359104 360404 370326 382272 393168 417632 430683 444576 457206 493768 507842 524224 538656 540606 574244 592768 609608 626448 718208 720808 740652 761763 764544 786336 835264 838211 861366 889152 914412 987536 1015684 1048448 1077312 1081212 1148488 1219216 1252896 1441616 1481304 1482571 1523526 1572672 1670528 1676422 1722732 1778304 1828824 1975072 2031368 2154624 2162424 2296976 2362231 2438432 2505792 2514633 2793131 2883232 2962608 2965142 3047052 3145344 3352844 3445464 3448411 3657648 3950144 4062736 4324848 4447713 4593952 4724462 4876864 5011584 5029266 5586262 5766464 5925216 5930284 6094104 6705688 6890928 6896822 7086693 7315296 7900288 8125472 8379393 8649696 8895426 9187904 9448924 9753728 10058532 10345233 11172524 11532928 11850432 11860568 12188208 13411376 13781856 13793644 14173386 14630592 16250944 16308281 16758786 17299392 17790852 18375808 18897848 20117064 20690466 22345048 23700864 23721136 24376416 25984541 26822752 27563712 27587288 28346772 29261184 32501888 32616562 33517572 34598784 35581704 37795696 37932521 40234128 41380932 44690096 45959701 47442272 48752832 48924843 51969082 53645504 55127424 55174576 56693544 65233124 67035144 71163408 75591392 75865042 77953623 80468256 82761864 89380192 91919402 94884544 97505664 97849686 103938164 106900741 107291008 110349152 113387088 113797563 130466248 134070288 137879103 142326816 151182784 151730084 155907246 160936512 165523728 178760384 183838804 189769088 195699372 207876328 213801482 220698304 226774176 227595126 260932496 268140576 275758206 284653632 302365568 303460168 311814492 320702223 321873024 331047456 357520768 367677608 391398744 415752656 427602964 441396608 453548352 455190252 505556711 521864992 536281152 551516412 569307264 606920336 623628984 624162391 641404446 662094912 735355216 782797488 831505312 855205928 907096704 910380504 1011113422 1043729984 1072562304 1103032824 1175908151 1213840672 1247257968 1248324782 1282808892 1324189824 1470710432 1516670133 1565594976 1663010624 1710411856 1820761008 1872487173 2022226844 2087459968 2206065648 2351816302 2427681344 2494515936 2496649564 2565617784 2941420864 3033340266 3131189952 3326021248 3420823712 3527724453 3641522016 3744974346 4044453688 4412131296 4703632604 4855362688 4989031872 4993299128 5131235568 5882841728 6066680532 6262379904 6841647424 6865786301 7055448906 7283044032 7489948692 8088907376 8824262592 9407265208 9978063744 9986598256 10262471136 12133361064 13683294848 13731572602 14110897812 14566088064 14979897384 16177814752 17648525184 18814530416 19349034121 19973196512 20524942272 20597358903 24266722128 27463145204 28221795624 29959794768 32355629504 37629060832 38698068242 39946393024 41049884544 41194717806 48533444256 54926290408 56443591248 58047102363 59919589536 64711259008 75258121664 77396136484 79892786048 82389435612 97066888512 109852580816 112887182496 116094204726 119839179072 150516243328 154792272968 164778871224 194133777024 212839375331 219705161632 225774364992 232188409452 239678358144 309584545936 329557742448 425678750662 439410323264 451548729984 464376818904 619169091872 638518125993 659115484896 851357501324 878820646528 928753637808 1238338183744 1277036251986 1318230969792 1702715002648 1857507275616 2476676367488 2554072503972 2636461939584 3405430005296 3715014551232 5108145007944 6810860010592 7430029102464 10216290015888 13621720021184 20432580031776 27243440042368 40865160063552 81730320127104
- Sum of all divisors σ(n): 246436583178240
- Sum of proper divisors (its aliquot sum) s(n): 164706263051136
- 81730320127104 is an abundant number, because the sum of its proper divisors (164706263051136) is greater than itself. Its abundance is 82975942924032
Bases of 81730320127104
- Binary: 100101001010101010100101011001011010100100000002
- Hexadecimal: 0x4A5552B2D480
- Base-36: SYYE2E0LC
Squares and roots of 81730320127104
- 81730320127104 squared (817303201271042) is 6679845228078901202715426816
- 81730320127104 cubed (817303201271043) is 545945888890396628416057361078202730020864
-
The
square root of 81730320127104 is 9040482.2950495291 -
The
cube root of 81730320127104 is 43397.1357533923
Scales and comparisons
How big is 81730320127104?- 81,730,320,127,104 seconds is equal to 2,598,771 years, 19 weeks, 2 days, 5 hours, 58 minutes, 24 seconds.
-
To count from 1 to 81,730,320,127,104 would take you about six million, four hundred ninety-six thousand, nine hundred twenty-eight 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 81730320127104 cubic inches would be around 3616.4 feet tall.
Recreational maths with 81730320127104
- 81730320127104 backwards is 40172102303718
- The number of decimal digits it has is: 14
- The sum of 81730320127104's digits is 39
- More coming soon!
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The information we have on file for 81730320127104 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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