28489946132018160
28,489,946,132,018,160 is an even composite number composed of seven prime numbers multiplied together.
28489946132018160 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 28489946132018160:
24 × 32 × 5 × 43 × 127 × 13093 × 553411
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 43 × 127 × 13093 × 553411)See below for interesting mathematical facts about the number 28489946132018160 from the Numbermatics database.
Names of 28489946132018160
- Cardinal: 28489946132018160 can be written as Twenty-eight quadrillion, four hundred eighty-nine trillion, nine hundred forty-six billion, one hundred thirty-two million, eighteen thousand, one hundred sixty.
Scientific notation
- Scientific notation: 2.848994613201816 × 1016
Factors of 28489946132018160
Divisors of 28489946132018160
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 43 45 48 60 72 80 86 90 120 127 129 144 172 180 215 240 254 258 344 360 381 387 430 508 516 635 645 688 720 762 774 860 1016 1032 1143 1270 1290 1524 1548 1720 1905 1935 2032 2064 2286 2540 2580 3048 3096 3440 3810 3870 4572 5080 5160 5461 5715 6096 6192 7620 7740 9144 10160 10320 10922 11430 13093 15240 15480 16383 18288 21844 22860 26186 27305 30480 30960 32766 39279 43688 45720 49149 52372 54610 65465 65532 78558 81915 87376 91440 98298 104744 109220 117837 130930 131064 157116 163830 196395 196596 209488 218440 235674 245745 261860 262128 314232 327660 392790 393192 436880 471348 491490 523720 553411 562999 589185 628464 655320 785580 786384 942696 982980 1047440 1106822 1125998 1178370 1310640 1571160 1660233 1662811 1688997 1885392 1965960 2213644 2251996 2356740 2767055 2814995 3142320 3320466 3325622 3377994 3931920 4427288 4503992 4713480 4980699 4988433 5066991 5534110 5629990 6640932 6651244 6755988 8301165 8314055 8444985 8854576 9007984 9426960 9961398 9976866 10133982 11068220 11259980 13281864 13302488 13511976 14965299 16602330 16628110 16889970 19922796 19953732 20267964 22136440 22519960 23796673 24903495 24942165 25334955 26563728 26604976 27023952 29930598 33204660 33256220 33779940 39845592 39907464 40535928 44272880 45039920 47593346 49806990 49884330 50669910 59861196 66409320 66512440 67559880 70283197 71390019 71500873 74826495 79691184 79814928 81071856 95186692 99613980 99768660 101339820 118983365 119722392 132818640 133024880 135119760 140566394 142780038 143001746 149652990 190373384 199227960 199537320 202679640 210849591 214170057 214502619 237966730 239444784 281132788 285560076 286003492 299305980 351415985 356950095 357504365 380746768 398455920 399074640 405359280 421699182 428340114 429005238 475933460 562265576 571120152 572006984 598611960 632548773 643507857 702831970 713900190 715008730 843398364 856680228 858010476 951866920 1054247955 1070850285 1072513095 1124531152 1142240304 1144013968 1197223920 1265097546 1287015714 1405663940 1427800380 1430017460 1686796728 1713360456 1716020952 1903733840 2108495910 2141700570 2145026190 2530195092 2574031428 2811327880 2855600760 2860034920 3022177471 3162743865 3217539285 3373593456 3426720912 3432041904 4216991820 4283401140 4290052380 5060390184 5148062856 5622655760 5711201520 5720069840 6044354942 6325487730 6435078570 7245810223 8433983640 8566802280 8580104760 9066532413 10120780368 10296125712 12088709884 12650975460 12870157140 14491620446 15110887355 16867967280 17133604560 17160209520 18133064826 21737430669 24177419768 25301950920 25740314280 27199597239 28983240892 30221774710 36229051115 36266129652 43474861338 45332662065 48354839536 50603901840 51480628560 54399194478 57966481784 60443549420 65212292007 72458102230 72532259304 86949722676 90665324130 108687153345 108798388956 115932963568 120887098840 130424584014 135997986195 144916204460 145064518608 173899445352 181330648260 217374306690 217596777912 241774197680 260849168028 271995972390 289832408920 311569839589 326061460035 347798890704 362661296520 434748613380 435193555824 521698336056 543991944780 579664817840 623139679178 652122920070 725322593040 869497226760 920217898321 934709518767 1043396672112 1087983889560 1246279358356 1304245840140 1557849197945 1738994453520 1840435796642 1869419037534 2175967779120 2492558716712 2608491680280 2760653694963 2804128556301 3115698395890 3680871593284 3738838075068 4601089491605 4673547593835 4985117433424 5216983360560 5521307389926 5608257112602 6231396791780 7361743186568 7477676150136 8281961084889 9202178983210 9347095187670 11042614779852 11216514225204 12462793583560 13803268474815 14020642781505 14723486373136 14955352300272 16563922169778 18404357966420 18694190375340 22085229559704 22433028450408 24925587167120 27606536949630 28041285563010 33127844339556 36808715932840 37388380750680 39569369627803 41409805424445 44170459119408 44866056900816 55213073899260 56082571126020 66255688679112 73617431865680 74776761501360 79138739255606 82819610848890 110426147798520 112165142252040 118708108883409 132511377358224 158277478511212 165639221697780 197846848139015 220852295597040 224330284504080 237416217766818 316554957022424 331278443395560 356124326650227 395693696278030 474832435533636 593540544417045 633109914044848 662556886791120 712248653300454 791387392556060 949664871067272 1187081088834090 1424497306600908 1582774785112120 1780621633251135 1899329742134544 2374162177668180 2848994613201816 3165549570224240 3561243266502270 4748324355336360 5697989226403632 7122486533004540 9496648710672720 14244973066009080 28489946132018160
- Sum of all divisors σ(n): 98682433644208128
- Sum of proper divisors (its aliquot sum) s(n): 70192487512189968
- 28489946132018160 is an abundant number, because the sum of its proper divisors (70192487512189968) is greater than itself. Its abundance is 41702541380171808
Bases of 28489946132018160
- Binary: 11001010011011101110100011111101101111001110011111100002
- Hexadecimal: 0x6537747EDE73F0
- Base-36: 7SIUCKIE580
Squares and roots of 28489946132018160
- 28489946132018160 squared (284899461320181602) is 811677030605296516267514569785600
- 28489946132018160 cubed (284899461320181603) is 23124634878541353157224543979452316853886506496000
-
The
square root of 28489946132018160 is 168789650.5477103001 -
The
cube root of 28489946132018160 is 305419.8147250705
Scales and comparisons
How big is 28489946132018160?- 28,489,946,132,018,160 seconds is equal to 905,892,161 years, 42 weeks, 8 hours, 36 minutes.
-
To count from 1 to 28,489,946,132,018,160 would take you about two billion, seven hundred seventeen million, six hundred seventy-six thousand, four hundred eighty-five 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 28489946132018160 cubic inches would be around 25451.7 feet tall.
Recreational maths with 28489946132018160
- 28489946132018160 backwards is 06181023164998482
- 28489946132018160 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 28489946132018160's digits is 72
- More coming soon!
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The information we have on file for 28489946132018160 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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