81427048934400
81,427,048,934,400 is an even composite number composed of six prime numbers multiplied together.
81427048934400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, one hundred sixty-eight divisors.
Prime factorization of 81427048934400:
210 × 33 × 52 × 133 × 29 × 432
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 13 × 29 × 43 × 43)See below for interesting mathematical facts about the number 81427048934400 from the Numbermatics database.
Names of 81427048934400
- Cardinal: 81427048934400 can be written as Eighty-one trillion, four hundred twenty-seven billion, forty-eight million, nine hundred thirty-four thousand, four hundred.
Scientific notation
- Scientific notation: 8.14270489344 × 1013
Factors of 81427048934400
Divisors of 81427048934400
- Number of divisors d(n): 3168
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 27 29 30 32 36 39 40 43 45 48 50 52 54 58 60 64 65 72 75 78 80 86 87 90 96 100 104 108 116 117 120 128 129 130 135 144 145 150 156 160 169 172 174 180 192 195 200 208 215 216 225 232 234 240 256 258 260 261 270 288 290 300 312 320 325 338 344 348 351 360 377 384 387 390 400 416 430 432 435 450 464 468 480 507 512 516 520 522 540 559 576 580 585 600 624 640 645 650 675 676 688 696 702 720 725 754 768 774 780 783 800 832 845 860 864 870 900 928 936 960 975 1014 1024 1032 1040 1044 1075 1080 1118 1131 1152 1160 1161 1170 1200 1247 1248 1280 1290 1300 1305 1350 1352 1376 1392 1404 1440 1450 1508 1521 1536 1548 1560 1566 1600 1664 1677 1690 1720 1728 1740 1755 1800 1849 1856 1872 1885 1920 1935 1950 2028 2064 2080 2088 2150 2160 2175 2197 2236 2262 2304 2320 2322 2340 2400 2494 2496 2535 2560 2580 2600 2610 2700 2704 2752 2784 2795 2808 2880 2900 2925 3016 3042 3072 3096 3120 3132 3200 3225 3328 3354 3380 3393 3440 3456 3480 3510 3600 3698 3712 3741 3744 3770 3840 3870 3900 3915 4056 4128 4160 4176 4225 4300 4320 4350 4394 4472 4524 4563 4608 4640 4644 4680 4800 4901 4988 4992 5031 5070 5120 5160 5200 5220 5400 5408 5504 5547 5568 5590 5616 5655 5760 5800 5805 5850 6032 6084 6192 6235 6240 6264 6400 6450 6525 6591 6656 6708 6760 6786 6880 6912 6960 7020 7200 7267 7396 7424 7482 7488 7540 7605 7680 7740 7800 7830 8112 8256 8320 8352 8385 8450 8600 8640 8700 8775 8788 8944 9048 9126 9216 9245 9280 9288 9360 9425 9600 9675 9802 9976 9984 10062 10140 10179 10320 10400 10440 10800 10816 10985 11008 11094 11136 11180 11223 11232 11310 11520 11600 11610 11700 12064 12168 12384 12470 12480 12528 12675 12800 12900 13050 13182 13312 13416 13520 13572 13760 13824 13920 13975 14040 14400 14534 14703 14792 14848 14964 14976 15080 15093 15210 15360 15480 15600 15660 16211 16224 16512 16640 16641 16704 16770 16900 16965 17200 17280 17400 17550 17576 17888 18096 18252 18490 18560 18576 18705 18720 18850 19200 19350 19575 19604 19773 19952 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5022950400 5199683840 5219682624 5260145280 5301240165 5353520640 5395020800 5399671680 5437169400 5441529600 5484041550 5504803200 5538124800 5602521600 5654656176 5799647360 5826622464 5849644320 5890266850 5917663440 5999635200 6022710720 6069398400 6116815575 6177139200 6239620608 6312174336 6361488198 6424224768 6499604800 6524603280 6529835520 6575181600 6691900800 6749589600 6959576832 7013527040 7019573184 7068320220 7199562240 7249559200 7255372800 7283278080 7312055400 7339737600 7397079300 7412567040 7528388400 7539541568 7799525760 7829523936 7890217920 7999513600 8030280960 8092531200 8155754100 8162294400 8307187200 8416232448 8481984264 8639474688 8699471040 8766908800 8774466480 8807685120 8835400275 8922534400 8999452800 9104097600 9265708800 9279435776 9359430912 9424426960 9468261504 9636337152 9711037440 9749407200 9786904920 9862772400 10037851200 10399367680 10439365248 10520290560 10602480330 10707041280 10799343360 10874338800 10883059200 10968083100 11009606400 11205043200 11309312352 11599294720 11699288640 11780533700 11835326880 11999270400 12045421440 12138796800 12233631150 12354278400 12479241216 12624348672 12722976396 12999209600 13049206560 13059671040 13150363200 13383801600 13499179200 13919153664 14027054080 14039146368 14136640440 14399124480 14499118400 14566556160 14624110800 14679475200 14794158600 15056776800 15079083136 15599051520 15659047872 15780435840 15903720495 16060561920 16185062400 16311508200 16324588800 16614374400 16963968528 17398942080 17533817600 17548932960 17670800550 17845068800 17998905600 18208195200 18531417600 18718861824 18848853920 18936523008 19272674304 19498814400 19573809840 19725544800 20075702400 20798735360 20878730496 21040581120 21204960660 21598686720 21748677600 21766118400 21936166200 22019212800 22618624704 23198589440 23398577280 23561067400 23670653760 23998540800 24090842880 24277593600 24467262300 25248697344 25445952792 25998419200 26098413120 26300726400 26506200825 26767603200 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86994710400 87744664800 90474498816 93594309120 94244269600 94682615040 96363371520 97869049200 101783811168 103993676800 104393652480 105202905600 106024803300 107993433600 112313170944 113093123520 115992947200 116992886400 118353268800 120454214400 120632665088 125272382976 126243486720 127229763960 130492065600 135711748224 139191536640 140391463680 141366404400 145665561600 150790831360 155990515200 156590478720 157804358400 159037204950 160605619200 169639685280 173989420800 175489329600 180948997632 187188618240 188488539200 189365230080 195738098400 203567622336 208787304960 210405811200 212049606600 215986867200 226186247040 231985894400 233985772800 236706537600 240908428800 250544765952 254459527920 260984131200 271423496448 280782927360 282732808800 301581662720 311981030400 313180957440 315608716800 318074409900 339279370560 347978841600 350978659200 361897995264 376977078400 378730460160 391476196800 407135244672 417574609920 424099213200 452372494080 467971545600 473413075200 481816857600 508919055840 521968262400 542846992896 561565854720 565465617600 603163325440 626361914880 631217433600 636148819800 678558741120 695957683200 701957318400 753954156800 782952393600 814270489344 848198426400 904744988160 935943091200 946826150400 1017838111680 1043936524800 1085693985792 1130931235200 1252723829760 1272297639600 1357117482240 1403914636800 1507908313600 1565904787200 1628540978688 1696396852800 1809489976320 1893652300800 2035676223360 2087873049600 2261862470400 2544595279200 2714234964480 2807829273600 3015816627200 3131809574400 3257081957376 3392793705600 4071352446720 4523724940800 5089190558400 5428469928960 6263619148800 6785587411200 8142704893440 9047449881600 10178381116800 13571174822400 16285409786880 20356762233600 27142349644800 40713524467200 81427048934400
- Sum of all divisors σ(n): 343074432456000
- Sum of proper divisors (its aliquot sum) s(n): 261647383521600
- 81427048934400 is an abundant number, because the sum of its proper divisors (261647383521600) is greater than itself. Its abundance is 180220334587200
Bases of 81427048934400
- Binary: 100101000001110101101100101001110101100000000002
- Hexadecimal: 0x4A0EB653AC00
- Base-36: SV32IJUO0
Squares and roots of 81427048934400
- 81427048934400 squared (814270489344002) is 6630364298165172175503360000
- 81427048934400 cubed (814270489344003) is 539890998159594186868513399671619584000000
-
The
square root of 81427048934400 is 9023693.7522502389 -
The
cube root of 81427048934400 is 43343.3922817287
Scales and comparisons
How big is 81427048934400?- 81,427,048,934,400 seconds is equal to 2,589,128 years, 14 weeks, 6 days.
-
To count from 1 to 81,427,048,934,400 would take you about six million, four hundred seventy-two thousand, eight hundred twenty 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 81427048934400 cubic inches would be around 3611.9 feet tall.
Recreational maths with 81427048934400
- 81427048934400 backwards is 00443984072418
- 81427048934400 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 81427048934400's digits is 54
- More coming soon!
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Cite this page
MLA style:
"Number 81427048934400 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.
APA style:
Numbermatics. (2024). Number 81427048934400 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/81427048934400/
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The information we have on file for 81427048934400 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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