131285138880
131,285,138,880 is an even composite number composed of eight prime numbers multiplied together.
131285138880 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eight hundred ninety-six divisors.
Prime factorization of 131285138880:
26 × 3 × 5 × 7 × 31 × 73 × 89 × 97
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 31 × 73 × 89 × 97)See below for interesting mathematical facts about the number 131285138880 from the Numbermatics database.
Names of 131285138880
- Cardinal: 131285138880 can be written as One hundred thirty-one billion, two hundred eighty-five million, one hundred thirty-eight thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.3128513888 × 1011
Factors of 131285138880
Divisors of 131285138880
- Number of divisors d(n): 896
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 31 32 35 40 42 48 56 60 62 64 70 73 80 84 89 93 96 97 105 112 120 124 140 146 155 160 168 178 186 192 194 210 217 219 224 240 248 267 280 291 292 310 320 336 356 365 372 388 420 434 438 445 448 465 480 485 496 511 534 560 582 584 620 623 651 672 679 712 730 744 776 840 868 876 890 930 960 970 992 1022 1068 1085 1095 1120 1164 1168 1240 1246 1302 1335 1344 1358 1424 1455 1460 1488 1533 1552 1680 1736 1752 1780 1860 1869 1940 1984 2037 2044 2136 2170 2190 2240 2263 2328 2336 2480 2492 2555 2604 2670 2716 2759 2848 2910 2920 2976 3007 3066 3104 3115 3255 3360 3395 3472 3504 3560 3720 3738 3880 4074 4088 4272 4340 4380 4526 4656 4672 4960 4984 5110 5208 5340 5432 5518 5696 5820 5840 5952 6014 6132 6208 6230 6497 6510 6720 6789 6790 6944 7008 7081 7120 7440 7476 7665 7760 8148 8176 8277 8544 8633 8680 8760 9021 9052 9312 9345 9920 9968 10185 10220 10416 10680 10864 11036 11315 11640 11680 12028 12264 12460 12994 13020 13578 13580 13795 13888 14016 14162 14240 14880 14952 15035 15330 15520 15841 16296 16352 16554 17088 17266 17360 17520 18042 18104 18624 18690 19313 19491 19936 20370 20440 20832 21049 21243 21360 21728 22072 22630 23280 23360 24056 24528 24920 25899 25988 26040 27156 27160 27590 28324 28480 29760 29904 30070 30660 31040 31682 32485 32592 32704 33108 33945 34532 34720 35040 35405 36084 36208 37380 38626 38982 39872 40740 40880 41385 41664 42098 42486 42720 43165 43456 44144 45105 45260 45479 46560 47523 48112 49056 49567 49840 51798 51976 52080 54312 54320 55180 56648 57939 59808 60140 60431 61320 63147 63364 64970 65184 66216 67890 69064 69440 70080 70810 72168 72416 74760 77252 77964 79205 81480 81760 82770 84196 84972 85440 86330 88288 90210 90520 90958 93120 95046 96224 96565 97455 98112 99134 99680 103596 103952 104160 105245 106215 108624 108640 110360 113296 115878 119616 120280 120862 122640 126294 126728 129495 129940 130368 132432 135780 136437 138128 141620 144336 144832 148701 149520 154504 155928 158410 162960 163520 165540 168392 169944 172660 176576 180420 181040 181293 181916 190092 192448 193130 194910 198268 199360 201407 207192 207904 208320 210490 212430 217248 217280 219511 220720 226592 227395 231756 237615 240560 241724 245280 247835 252588 253456 258990 259880 264864 267623 271560 272874 276256 283240 288672 289695 297402 299040 302155 309008 311856 315735 316820 325920 331080 336784 339888 345320 360840 362080 362586 363832 380184 386260 389820 396536 402814 414384 415808 420980 424860 434496 439022 441440 453184 454790 463512 475230 481120 483448 490560 495670 505176 506912 517980 519760 529728 535246 543120 545748 552512 566480 577344 579390 594804 598080 604221 604310 618016 623712 630209 631470 633640 651840 658533 662160 673568 679776 682185 690640 721680 724160 725172 727664 743505 760368 772520 779640 793072 802869 805628 828768 841960 849720 878044 882880 906465 909580 927024 950460 962240 966896 991340 1007035 1010352 1013824 1035960 1039520 1070492 1086240 1091496 1097555 1132960 1158780 1189608 1208442 1208620 1236032 1247424 1260418 1262940 1267280 1317066 1324320 1338115 1347136 1359552 1364370 1381280 1409849 1443360 1450344 1455328 1487010 1520736 1536577 1545040 1559280 1586144 1605738 1611256 1657536 1683920 1699440 1756088 1812930 1819160 1854048 1873361 1890627 1900920 1933792 1982680 2014070 2020704 2071920 2079040 2140984 2172480 2182992 2195110 2265920 2317560 2379216 2416884 2417240 2520836 2525880 2534560 2634132 2648640 2676230 2728740 2762560 2819698 2886720 2900688 2910656 2974020 3021105 3041472 3073154 3090080 3118560 3151045 3172288 3211476 3222512 3292665 3367840 3398880 3512176 3625860 3638320 3708096 3746722 3781254 3801840 3867584 3965360 4014345 4028140 4041408 4143840 4229547 4281968 4365984 4390220 4411463 4609731 4635120 4758432 4833768 4834480 5041672 5051760 5069120 5268264 5352460 5457480 5620083 5639396 5801376 5948040 6042210 6146308 6180160 6237120 6302090 6422952 6445024 6585330 6735680 6797760 7024352 7049245 7251720 7276640 7493444 7562508 7603680 7682885 7930720 8028690 8056280 8287680 8459094 8563936 8731968 8780440 8822926 9219462 9270240 9366805 9453135 9516864 9667536 9668960 10083344 10103520 10536528 10704920 10914960 11240166 11278792 11602752 11896080 12084420 12292616 12604180 12845904 12890048 13170660 13234389 14048704 14098490 14503440 14553280 14986888 15125016 15207360 15365770 15861440 16057380 16112560 16918188 17127872 17560880 17645852 18438924 18540480 18733610 18906270 19335072 19337920 19536479 20166688 20207040 21073056 21147735 21409840 21829920 22057315 22480332 22557584 23048655 23792160 24168840 24585232 25208360 25691808 26341320 26468778 28100415 28196980 29006880 29973776 30250032 30731540 32114760 32225120 33836376 35121760 35291704 36877848 37467220 37812540 38670144 39072958 40333376 42146112 42295470 42819680 43659840 44114630 44960664 45115168 46097310 47584320 48337680 49170464 50416720 51383616 52682640 52937556 56200830 56393960 58013760 58609437 59947552 60500064 61463080 64229520 64450240 66171945 67672752 70243520 70583408 73755696 74934440 75625080 78145916 84590940 85639360 88229260 89921328 90230336 92194620 96675360 97682395 98340928 100833440 105365280 105875112 112401660 112787920 117218874 119895104 121000128 122926160 128459040 132343890 135345504 136755353 141166816 147511392 149868880 151250160 156291832 169181880 176458520 179842656 184389240 193350720 195364790 201666880 210730560 211750224 224803320 225575840 234437748 245852320 256918080 264687780 270691008 273510706 282333632 293047185 295022784 299737760 302500320 312583664 338363760 352917040 359685312 368778480 390729580 410266059 423500448 449606640 451151680 468875496 491704640 529375560 547021412 586094370 599475520 605000640 625167328 676727520 683776765 705834080 737556960 781459160 820532118 847000896 899213280 937750992 1058751120 1094042824 1172188740 1250334656 1353455040 1367553530 1411668160 1475113920 1562918320 1641064236 1798426560 1875501984 2051330295 2117502240 2188085648 2344377480 2735107060 3125836640 3282128472 3751003968 4102660590 4235004480 4376171296 4688754960 5470214120 6251673280 6564256944 8205321180 8752342592 9377509920 10940428240 13128513888 16410642360 18755019840 21880856480 26257027776 32821284720 43761712960 65642569440 131285138880
- Sum of all divisors σ(n): 509278371840
- Sum of proper divisors (its aliquot sum) s(n): 377993232960
- 131285138880 is an abundant number, because the sum of its proper divisors (377993232960) is greater than itself. Its abundance is 246708094080
Bases of 131285138880
- Binary: 11110100100010011010000111101110000002
- Hexadecimal: 0x1E91343DC0
- Base-36: 1OB7S5HC
Squares and roots of 131285138880
- 131285138880 squared (1312851388802) is 17235787690740887654400
- 131285138880 cubed (1312851388803) is 2262802780685111925802381443072000
-
The
square root of 131285138880 is 362332.9116710211 -
The
cube root of 131285138880 is 5082.4352677925
Scales and comparisons
How big is 131285138880?- 131,285,138,880 seconds is equal to 4,174 years, 23 weeks, 6 days, 22 hours, 8 minutes.
-
To count from 1 to 131,285,138,880 would take you about eight thousand, three hundred forty-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 131285138880 cubic inches would be around 423.5 feet tall.
Recreational maths with 131285138880
- 131285138880 backwards is 088831582131
- 131285138880 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 131285138880's digits is 48
- More coming soon!
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The information we have on file for 131285138880 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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