1991984469120
1,991,984,469,120 is an even composite number composed of seven prime numbers multiplied together.
1991984469120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand and twenty-four divisors.
Prime factorization of 1991984469120:
27 × 33 × 5 × 31 × 79 × 103 × 457
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 31 × 79 × 103 × 457)See below for interesting mathematical facts about the number 1991984469120 from the Numbermatics database.
Names of 1991984469120
- Cardinal: 1991984469120 can be written as One trillion, nine hundred ninety-one billion, nine hundred eighty-four million, four hundred sixty-nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.99198446912 × 1012
Factors of 1991984469120
Divisors of 1991984469120
- Number of divisors d(n): 1024
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 31 32 36 40 45 48 54 60 62 64 72 79 80 90 93 96 103 108 120 124 128 135 144 155 158 160 180 186 192 206 216 237 240 248 270 279 288 309 310 316 320 360 372 384 395 412 432 457 465 474 480 496 515 540 558 576 618 620 632 640 711 720 744 790 824 837 864 914 927 930 948 960 992 1030 1080 1116 1152 1185 1236 1240 1264 1371 1395 1422 1440 1488 1545 1580 1648 1674 1728 1828 1854 1860 1896 1920 1984 2060 2133 2160 2232 2285 2370 2449 2472 2480 2528 2742 2781 2790 2844 2880 2976 3090 3160 3193 3296 3348 3456 3555 3656 3708 3720 3792 3968 4113 4120 4185 4266 4320 4464 4570 4635 4740 4898 4944 4960 5056 5484 5562 5580 5688 5760 5952 6180 6320 6386 6592 6696 6855 7110 7312 7347 7416 7440 7584 8137 8226 8240 8370 8532 8640 8928 9140 9270 9480 9579 9796 9888 9920 10112 10665 10968 11124 11160 11376 11904 12245 12339 12360 12640 12772 13184 13392 13710 13905 14167 14220 14624 14694 14832 14880 15168 15965 16274 16452 16480 16740 17064 17280 17856 18280 18540 18960 19158 19592 19776 19840 20565 21330 21936 22041 22248 22320 22752 24411 24490 24678 24720 25280 25544 26784 27420 27810 28334 28440 28737 29248 29388 29664 29760 30336 31930 32548 32904 32960 33480 34128 35712 36103 36560 36735 37080 37920 38316 39184 39552 40685 41130 42501 42660 43872 44082 44496 44640 45504 47071 47895 48822 48980 49356 49440 50560 51088 53568 54840 55620 56668 56880 57474 58496 58776 59328 59520 61695 63860 65096 65808 65920 66123 66960 68256 70835 72206 73120 73233 73470 74160 75840 76632 78368 81370 82260 85002 85320 86211 87744 88164 88992 89280 91008 94142 95790 97644 97960 98712 98880 102176 107136 108309 109680 110205 111240 113336 113760 114948 117552 118656 122055 123390 127503 127720 130192 131616 132246 133920 136512 141213 141670 143685 144412 146240 146466 146940 148320 151680 153264 156736 162740 164520 170004 170640 172422 175488 176328 177984 178560 180515 188284 191580 195288 195920 197424 197760 204352 212505 216618 219360 219699 220410 222480 226672 227520 229896 235104 235355 244110 246780 252247 255006 255440 260384 263232 264492 267840 273024 282426 283340 287370 288824 292480 292932 293880 296640 306528 313472 324927 325480 329040 330615 340008 341280 344844 352656 355968 361030 366165 376568 382509 383160 390576 391840 394848 408704 423639 425010 431055 433236 438720 439398 440820 444960 453344 455040 459792 470208 470710 488220 493560 504494 510012 510880 520768 526464 528984 535680 541545 564852 566680 574740 577648 585864 587760 593280 613056 637515 649854 650960 658080 661230 680016 682560 689688 705312 706065 722060 732330 753136 756741 765018 766320 781152 783680 789696 847278 850020 862110 866472 877440 878796 881640 889920 906688 919584 940416 941420 974781 976440 987120 1008988 1020024 1021760 1041536 1057968 1083090 1098495 1119193 1129704 1133360 1149480 1155296 1171728 1175520 1226112 1261235 1270917 1275030 1299708 1301920 1316160 1322460 1360032 1365120 1379376 1410624 1412130 1444120 1459201 1464660 1506272 1513482 1530036 1532640 1562304 1567360 1579392 1624635 1694556 1700040 1724220 1732944 1757592 1763280 1779840 1813376 1839168 1882840 1912545 1949562 1952880 1974240 2017976 2040048 2043520 2115936 2118195 2166180 2196990 2238386 2259408 2266720 2270223 2298960 2310592 2343456 2351040 2522470 2541834 2550060 2599416 2603840 2632320 2644920 2720064 2758752 2821248 2824260 2888240 2918402 2929320 3012544 3026964 3060072 3065280 3124608 3249270 3357579 3389112 3400080 3448440 3465888 3515184 3526560 3678336 3718609 3765680 3783705 3825090 3899124 3905760 3948480 4035952 4080096 4231872 4236390 4332360 4377603 4393980 4476772 4518816 4533440 4540446 4597920 4621184 4686912 4702080 4873905 5044940 5083668 5100120 5198832 5207680 5289840 5440128 5517504 5595965 5648520 5776480 5836804 5858640 6025088 6053928 6120144 6130560 6354585 6498540 6715158 6778224 6800160 6810669 6896880 6931776 7030368 7053120 7296005 7437218 7531360 7567410 7650180 7798248 7811520 7896960 8071904 8160192 8463744 8472780 8664720 8755206 8787960 8953544 9037632 9066880 9080892 9195840 9373824 9747810 10072737 10089880 10167336 10200240 10397664 10579680 11035008 11155827 11191930 11297040 11351115 11552960 11673608 11717280 12107856 12240288 12709170 12997080 13132809 13430316 13556448 13600320 13621338 13793760 13863552 14060736 14106240 14592010 14874436 15062720 15134820 15300360 15596496 15623040 16143808 16320384 16787895 16945560 17329440 17510412 17575920 17907088 18075264 18161784 18391680 18593045 19495620 20145474 20179760 20334672 20400480 20795328 21159360 21888015 22311654 22383860 22594080 22702230 23105920 23347216 23434560 24215712 24480576 25418340 25994160 26265618 26860632 27112896 27200640 27242676 27587520 28121472 29184020 29748872 30125440 30218211 30269640 30600720 31192992 32287616 33467481 33575790 33891120 34053345 34658880 35020824 35151840 35814176 36323568 37186090 38991240 39398427 40290948 40359520 40669344 40800960 41590656 42318720 43776030 44623308 44767720 45188160 45404460 46694432 46869120 48431424 48961152 50363685 50836680 51988320 52531236 53721264 54225792 54485352 55175040 55779135 58368040 59497744 60436422 60539280 61201440 62385984 65664045 66934962 67151580 67782240 68106690 69317760 70041648 70303680 71628352 72647136 74372180 77982480 78796854 80581896 80719040 81338688 81601920 87552060 89246616 89535440 90376320 90808920 93388864 96862848 100402443 100727370 101673360 103976640 105062472 107442528 108970704 111558270 115276879 116736080 118995488 120872844 121078560 122402880 124771968 131328090 133869924 134303160 135564480 136213380 140083296 140607360 143256704 145294272 148744360 151091055 155964960 157593708 161163792 161438080 162677376 167337405 175104120 178493232 179070880 181617840 186777728 196992135 200804886 201454740 203346720 207953280 210124944 214885056 217941408 223116540 230553758 233472160 237990976 241745688 242157120 244805760 262656180 267739848 268606320 271128960 272426760 280166592 290588544 297488720 302182110 311929920 315187416 322327584 334674810 345830637 350208240 356986464 358141760 363235680 393984270 401609772 402909480 406693440 420249888 429770112 435882816 446233080 461107516 466944320 475981952 483491376 484314240 502012215 525312360 535479696 537212640 544853520 560333184 576384395 594977440 604364220 623859840 630374832 644655168 669349620 691661274 700416480 713972928 716283520 726471360 787968540 803219544 805818960 813386880 840499776 871765632 892466160 922215032 933888640 966982752 1004024430 1037491911 1050624720 1070959392 1074425280 1089707040 1152768790 1189954880 1208728440 1260749664 1289310336 1338699240 1383322548 1400832960 1427945856 1452942720 1575937080 1606439088 1611637920 1680999552 1729153185 1784932320 1844430064 1933965504 2008048860 2074983822 2101249440 2141918784 2148850560 2179414080 2305537580 2379909760 2417456880 2521499328 2677398480 2766645096 2801665920 3112475733 3151874160 3212878176 3223275840 3458306370 3569864640 3688860128 3867931008 4016097720 4149967644 4202498880 4283837568 4358828160 4611075160 4834913760 5042998656 5187459555 5354796960 5533290192 6224951466 6303748320 6425756352 6446551680 6916612740 7139729280 7377720256 8032195440 8299935288 8404997760 9222150320 9669827520 10374919110 10709593920 11066580384 12449902932 12607496640 12851512704 13833225480 14755440512 15562378665 16064390880 16599870576 18444300640 19339655040 20749838220 21419187840 22133160768 24899805864 25214993280 27666450960 31124757330 32128781760 33199741152 36888601280 41499676440 44266321536 49799611728 55332901920 62249514660 64257563520 66399482304 73777202560 82999352880 99599223456 110665803840 124499029320 132798964608 165998705760 199198446912 221331607680 248998058640 331997411520 398396893824 497996117280 663994823040 995992234560 1991984469120
- Sum of all divisors σ(n): 7462600704000
- Sum of proper divisors (its aliquot sum) s(n): 5470616234880
- 1991984469120 is an abundant number, because the sum of its proper divisors (5470616234880) is greater than itself. Its abundance is 3478631765760
Bases of 1991984469120
- Binary: 111001111110010111000011011010100100000002
- Hexadecimal: 0x1CFCB86D480
- Base-36: PF3S4DC0
Squares and roots of 1991984469120
- 1991984469120 squared (19919844691202) is 3968002125215288233574400
- 1991984469120 cubed (19919844691203) is 7904198606864007697664483744022528000
-
The
square root of 1991984469120 is 1411376.7991291341 -
The
cube root of 1991984469120 is 12582.3564029647
Scales and comparisons
How big is 1991984469120?- 1,991,984,469,120 seconds is equal to 63,338 years, 49 weeks, 19 hours, 12 minutes.
-
To count from 1 to 1,991,984,469,120 would take you about one hundred fifty-eight thousand, three hundred forty-seven 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 1991984469120 cubic inches would be around 1048.5 feet tall.
Recreational maths with 1991984469120
- 1991984469120 backwards is 0219644891991
- The number of decimal digits it has is: 13
- The sum of 1991984469120's digits is 63
- More coming soon!
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"Number 1991984469120 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.
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Numbermatics. (2024). Number 1991984469120 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/1991984469120/
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The information we have on file for 1991984469120 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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