1387228446720
1,387,228,446,720 is an even composite number composed of five prime numbers multiplied together.
What does the number 1387228446720 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 1080 divisors.
1387228446720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.
Prime factorization of 1387228446720:
214 × 38 × 5 × 29 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 29 × 89)See below for interesting mathematical facts about the number 1387228446720 from the Numbermatics database.
Names of 1387228446720
- Cardinal: 1387228446720 can be written as One trillion, three hundred eighty-seven billion, two hundred twenty-eight million, four hundred forty-six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.38722844672 × 1012
Factors of 1387228446720
Divisors of 1387228446720
- Number of divisors d(n): 1080
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 32 36 40 45 48 54 58 60 64 72 80 81 87 89 90 96 108 116 120 128 135 144 145 160 162 174 178 180 192 216 232 240 243 256 261 267 270 288 290 320 324 348 356 360 384 405 432 435 445 464 480 486 512 522 534 540 576 580 640 648 696 712 720 729 768 783 801 810 864 870 890 928 960 972 1024 1044 1068 1080 1152 1160 1215 1280 1296 1305 1335 1392 1424 1440 1458 1536 1566 1602 1620 1728 1740 1780 1856 1920 1944 2048 2088 2136 2160 2187 2304 2320 2349 2403 2430 2560 2581 2592 2610 2670 2784 2848 2880 2916 3072 3132 3204 3240 3456 3480 3560 3645 3712 3840 3888 3915 4005 4096 4176 4272 4320 4374 4608 4640 4698 4806 4860 5120 5162 5184 5220 5340 5568 5696 5760 5832 6144 6264 6408 6480 6561 6912 6960 7047 7120 7209 7290 7424 7680 7743 7776 7830 8010 8192 8352 8544 8640 8748 9216 9280 9396 9612 9720 10240 10324 10368 10440 10680 10935 11136 11392 11520 11664 11745 12015 12288 12528 12816 12905 12960 13122 13824 13920 14094 14240 14418 14580 14848 15360 15486 15552 15660 16020 16384 16704 17088 17280 17496 18432 18560 18792 19224 19440 20480 20648 20736 20880 21141 21360 21627 21870 22272 22784 23040 23229 23328 23490 24030 24576 25056 25632 25810 25920 26244 27648 27840 28188 28480 28836 29160 29696 30720 30972 31104 31320 32040 32805 33408 34176 34560 34992 35235 36045 36864 37120 37584 38448 38715 38880 40960 41296 41472 41760 42282 42720 43254 43740 44544 45568 46080 46458 46656 46980 48060 49152 50112 51264 51620 51840 52488 55296 55680 56376 56960 57672 58320 59392 61440 61944 62208 62640 63423 64080 64881 65610 66816 68352 69120 69687 69984 70470 72090 73728 74240 75168 76896 77430 77760 81920 82592 82944 83520 84564 85440 86508 87480 89088 91136 92160 92916 93312 93960 96120 100224 102528 103240 103680 104976 105705 108135 110592 111360 112752 113920 115344 116145 116640 118784 122880 123888 124416 125280 126846 128160 129762 131220 133632 136704 138240 139374 139968 140940 144180 147456 148480 150336 153792 154860 155520 165184 165888 167040 169128 170880 173016 174960 178176 182272 184320 185832 186624 187920 190269 192240 194643 200448 205056 206480 207360 209061 209952 211410 216270 221184 222720 225504 227840 230688 232290 233280 237568 245760 247776 248832 250560 253692 256320 259524 262440 267264 273408 276480 278748 279936 281880 288360 296960 300672 307584 309720 311040 317115 324405 330368 331776 334080 338256 341760 346032 348435 349920 356352 364544 368640 371664 373248 375840 380538 384480 389286 400896 410112 412960 414720 418122 419904 422820 432540 442368 445440 451008 455680 461376 464580 466560 475136 495552 497664 501120 507384 512640 519048 524880 534528 546816 552960 557496 559872 563760 576720 583929 593920 601344 615168 619440 622080 627183 634230 648810 660736 663552 668160 676512 683520 692064 696870 699840 712704 729088 737280 743328 746496 751680 761076 768960 778572 801792 820224 825920 829440 836244 839808 845640 865080 890880 902016 911360 922752 929160 933120 951345 973215 991104 995328 1002240 1014768 1025280 1038096 1045305 1049760 1069056 1093632 1105920 1114992 1119744 1127520 1153440 1167858 1187840 1202688 1230336 1238880 1244160 1254366 1268460 1297620 1321472 1327104 1336320 1353024 1367040 1384128 1393740 1399680 1425408 1458176 1486656 1492992 1503360 1522152 1537920 1557144 1603584 1640448 1651840 1658880 1672488 1679616 1691280 1730160 1781760 1804032 1822720 1845504 1858320 1866240 1881549 1902690 1946430 1982208 1990656 2004480 2029536 2050560 2076192 2090610 2099520 2138112 2187264 2211840 2229984 2239488 2255040 2306880 2335716 2375680 2405376 2460672 2477760 2488320 2508732 2536920 2595240 2642944 2672640 2706048 2734080 2768256 2787480 2799360 2919645 2973312 2985984 3006720 3044304 3075840 3114288 3135915 3207168 3280896 3303680 3317760 3344976 3359232 3382560 3460320 3563520 3608064 3645440 3691008 3716640 3732480 3763098 3805380 3892860 3964416 3981312 4008960 4059072 4101120 4152384 4181220 4199040 4276224 4374528 4459968 4478976 4510080 4613760 4671432 4810752 4921344 4955520 4976640 5017464 5073840 5190480 5285888 5345280 5412096 5468160 5536512 5574960 5598720 5644647 5839290 5946624 5971968 6013440 6088608 6151680 6228576 6271830 6414336 6561792 6607360 6635520 6689952 6718464 6765120 6920640 7127040 7216128 7290880 7382016 7433280 7464960 7526196 7610760 7785720 7928832 8017920 8118144 8202240 8304768 8362440 8398080 8919936 8957952 9020160 9227520 9342864 9407745 9621504 9842688 9911040 9953280 10034928 10147680 10380960 10571776 10690560 10824192 10936320 11073024 11149920 11197440 11289294 11678580 11893248 11943936 12026880 12177216 12303360 12457152 12543660 12828672 13123584 13214720 13379904 13436928 13530240 13841280 14432256 14764032 14866560 14929920 15052392 15221520 15571440 15857664 16035840 16236288 16404480 16609536 16724880 16796160 16933941 17839872 17915904 18040320 18455040 18685728 18815490 19243008 19685376 19822080 19906560 20069856 20295360 20761920 21143552 21381120 21648384 21872640 22146048 22299840 22394880 22578588 23357160 23786496 24053760 24354432 24606720 24914304 25087320 26429440 26759808 26873856 27060480 27682560 28223235 28864512 29528064 29733120 29859840 30104784 30443040 31142880 31715328 32071680 32472576 32808960 33219072 33449760 33592320 33867882 35679744 35831808 36080640 36910080 37371456 37630980 38486016 39370752 39644160 40139712 40590720 41523840 42287104 43296768 44292096 44599680 44789760 45157176 46714320 47572992 48107520 48708864 49213440 49828608 50174640 52858880 53519616 53747712 54120960 55365120 56446470 57729024 59056128 59466240 59719680 60209568 60886080 62285760 63430656 64143360 64945152 65617920 66438144 66899520 67184640 67735764 71359488 72161280 73820160 74742912 75261960 79288320 80279424 81181440 83047680 84669705 86593536 88584192 89199360 89579520 90314352 93428640 95145984 96215040 97417728 98426880 99657216 100349280 105717760 107039232 107495424 108241920 110730240 112892940 115458048 118112256 118932480 120419136 121772160 124571520 126861312 129890304 132876288 133799040 134369280 135471528 142718976 144322560 147640320 149485824 150523920 158576640 160558848 162362880 166095360 169339410 173187072 177168384 178398720 179159040 180628704 186857280 190291968 192430080 194835456 196853760 199314432 200698560 211435520 214078464 216483840 221460480 225785880 237864960 240838272 243544320 249143040 259780608 265752576 267598080 268738560 270943056 285437952 288645120 295280640 298971648 301047840 317153280 321117696 324725760 332190720 338678820 346374144 354336768 356797440 361257408 373714560 380583936 389670912 398628864 401397120 428156928 432967680 442920960 451571760 475729920 481676544 487088640 498286080 519561216 531505152 535196160 537477120 541886112 570875904 577290240 590561280 597943296 602095680 634306560 642235392 649451520 664381440 677357640 713594880 722514816 747429120 779341824 797257728 802794240 856313856 865935360 885841920 903143520 951459840 963353088 974177280 996572160 1039122432 1063010304 1070392320 1083772224 1141751808 1195886592 1204191360 1284470784 1298903040 1328762880 1354715280 1427189760 1445029632 1494858240 1558683648 1594515456 1605588480 1712627712 1731870720 1771683840 1806287040 1902919680 1926706176 1948354560 1993144320 2140784640 2167544448 2391773184 2408382720 2568941568 2597806080 2657525760 2709430560 2854379520 2890059264 2989716480 3117367296 3189030912 3211176960 3425255424 3612574080 3853412352 3896709120 3986288640 4281569280 4335088896 4783546368 4816765440 5137883136 5195612160 5315051520 5418861120 5708759040 5780118528 5979432960 6422353920 7225148160 7706824704 7793418240 7972577280 8563138560 8670177792 9567092736 9633530880 10275766272 10837722240 11560237056 11958865920 12844707840 14450296320 15413649408 15586836480 15945154560 17126277120 17340355584 19267061760 21675444480 23120474112 23917731840 25689415680 28900592640 30827298816 34680711168 38534123520 43350888960 46240948224 47835463680 51378831360 57801185280 69361422336 77068247040 86701777920 92481896448 115602370560 138722844672 154136494080 173403555840 231204741120 277445689344 346807111680 462409482240 693614223360 1387228446720
- Sum of all divisors σ(n): 5223852761400
- Sum of proper divisors (its aliquot sum) s(n): 3836624314680
- 1387228446720 is an abundant number, because the sum of its proper divisors (3836624314680) is greater than itself. Its abundance is 2449395867960
Bases of 1387228446720
- Binary: 101000010111111010100001001000000000000002
- Hexadecimal: 0x142FD424000
- Base-36: HPA80000
Squares and roots of 1387228446720
- 1387228446720 squared (13872284467202) is 1924402763389183878758400
- 1387228446720 cubed (13872284467203) is 2669586256320053234978480034152448000
-
The
square root of 1387228446720 is 1177806.6253506983 -
The
cube root of 1387228446720 is 11152.7678428813
Scales and comparisons
How big is 1387228446720?- 1,387,228,446,720 seconds is equal to 44,109 years, 29 weeks, 5 days, 19 hours, 12 minutes.
-
To count from 1 to 1,387,228,446,720 would take you about one hundred ten thousand, two hundred seventy-three 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 1387228446720 cubic inches would be around 929.4 feet tall.
Recreational maths with 1387228446720
- 1387228446720 backwards is 0276448227831
- 1387228446720 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1387228446720's digits is 54
- More coming soon!
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The information we have on file for 1387228446720 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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