21083328000

Names of 21083328000

• Cardinal: 21083328000 can be written as Twenty-one billion, eighty-three million, three hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 2.1083328 × 10¹⁰

Factors of 21083328000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 100

Divisors of 21083328000

• Number of divisors d(n): 1200
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 32 35 36 40 42 45 48 49 50 54 56 60 63 64 70 72 75 80 81 83 84 90 96 98 100 105 108 112 120 125 126 128 135 140 144 147 150 160 162 166 168 175 180 189 192 196 200 210 216 224 225 240 245 249 250 252 256 270 280 288 294 300 315 320 324 332 336 350 360 375 378 384 392 400 405 415 420 432 441 448 450 480 490 498 500 504 512 525 540 560 567 576 581 588 600 630 640 648 664 672 675 700 720 735 747 750 756 768 784 800 810 830 840 864 875 882 896 900 945 960 980 996 1000 1008 1050 1080 1120 1125 1134 1152 1162 1176 1200 1225 1245 1260 1280 1296 1323 1328 1344 1350 1400 1440 1470 1494 1500 1512 1536 1568 1575 1600 1620 1660 1680 1728 1743 1750 1764 1792 1800 1890 1920 1960 1992 2000 2016 2025 2075 2100 2160 2205 2240 2241 2250 2268 2304 2324 2352 2400 2450 2490 2520 2560 2592 2625 2646 2656 2688 2700 2800 2835 2880 2905 2940 2988 3000 3024 3136 3150 3200 3240 3320 3360 3375 3456 3486 3500 3528 3584 3600 3675 3735 3780 3840 3920 3969 3984 4000 4032 4050 4067 4150 4200 4320 4410 4480 4482 4500 4536 4608 4648 4704 4725 4800 4900 4980 5040 5184 5229 5250 5292 5312 5376 5400 5600 5670 5760 5810 5880 5976 6000 6048 6125 6225 6272 6300 6400 6480 6615 6640 6720 6723 6750 6912 6972 7000 7056 7200 7350 7470 7560 7680 7840 7875 7938 7968 8000 8064 8100 8134 8300 8400 8640 8715 8820 8960 8964 9000 9072 9296 9408 9450 9600 9800 9960 10080 10125 10368 10375 10458 10500 10584 10624 10752 10800 11025 11200 11205 11340 11520 11620 11760 11952 12000 12096 12201 12250 12450 12544 12600 12800 12960 13230 13280 13440 13446 13500 13824 13944 14000 14112 14175 14400 14525 14700 14940 15120 15680 15687 15750 15876 15936 16000 16128 16200 16268 16600 16800 17280 17430 17640 17920 17928 18000 18144 18375 18592 18675 18816 18900 19200 19600 19845 19920 20160 20250 20335 20736 20750 20916 21000 21168 21248 21600 22050 22400 22410 22680 23040 23240 23520 23625 23904 24000 24192 24402 24500 24900 25088 25200 25920 26145 26460 26560 26880 26892 27000 27888 28000 28224 28350 28800 29050 29400 29880 30240 31125 31360 31374 31500 31752 31872 32000 32256 32400 32536 33075 33200 33600 33615 34560 34860 35280 35856 36000 36288 36603 36750 37184 37350 37632 37800 38400 39200 39690 39840 40320 40500 40670 41472 41500 41832 42000 42336 42496 43200 43575 44100 44800 44820 45360 46480 47040 47061 47250 47808 48000 48384 48804 49000 49800 50400 51840 52290 52920 53120 53760 53784 54000 55125 55776 56000 56025 56448 56700 57600 58100 58800 59760 60480 61005 62250 62720 62748 63000 63504 63744 64000 64800 65072 66150 66400 67200 67230 69120 69720 70560 70875 71712 72000 72576 72625 73206 73500 74368 74700 75264 75600 78400 78435 79380 79680 80640 81000 81340 83000 83664 84000 84672 86400 87150 88200 89600 89640 90720 92960 93375 94080 94122 94500 95616 96000 96768 97608 98000 99225 99600 100800 101675 103680 104580 105840 106240 107568 108000 109809 110250 111552 112000 112050 112896 113400 115200 116200 117600 119520 120960 122010 124500 125440 125496 126000 127008 127488 129600 130144 130725 132300 132800 134400 134460 139440 141120 141750 143424 144000 145152 145250 146412 147000 148736 149400 151200 156800 156870 158760 159360 161280 162000 162680 165375 166000 167328 168000 168075 169344 172800 174300 176400 179280 181440 183015 185920 186750 188160 188244 189000 191232 192000 195216 196000 198450 199200 201600 203350 207360 209160 211680 212480 215136 216000 217875 219618 220500 223104 224000 224100 225792 226800 232400 235200 235305 239040 241920 244020 249000 250992 252000 254016 259200 260288 261450 264600 265600 268800 268920 278880 280125 282240 283500 286848 288000 290304 290500 292824 294000 297472 298800 302400 305025 313600 313740 317520 318720 324000 325360 329427 330750 332000 334656 336000 336150 338688 345600 348600 352800 358560 362880 366030 371840 373500 376320 376488 378000 382464 390432 392000 392175 396900 398400 403200 406700 418320 423360 430272 432000 435750 439236 441000 446208 448000 448200 453600 464800 470400 470610 478080 483840 488040 496125 498000 501984 504000 508032 508375 518400 520576 522900 529200 531200 537840 549045 557760 560250 564480 567000 573696 576000 581000 585648 588000 597600 604800 610050 627200 627480 635040 637440 648000 650720 653625 658854 661500 664000 669312 672000 672300 677376 697200 705600 717120 725760 732060 743680 747000 752976 756000 780864 784000 784350 793800 796800 806400 813400 836640 840375 846720 860544 864000 871500 878472 882000 892416 896400 907200 915075 929600 940800 941220 956160 976080 992250 996000 1003968 1008000 1016064 1016750 1036800 1041152 1045800 1058400 1062400 1075680 1098090 1115520 1120500 1128960 1134000 1147392 1162000 1171296 1176000 1176525 1195200 1209600 1220100 1254960 1270080 1296000 1301440 1307250 1317708 1323000 1328000 1338624 1344000 1344600 1394400 1411200 1434240 1451520 1464120 1487360 1494000 1505952 1512000 1525125 1561728 1568000 1568700 1587600 1593600 1626800 1647135 1673280 1680750 1693440 1721088 1728000 1743000 1756944 1764000 1792800 1814400 1830150 1859200 1881600 1882440 1912320 1952160 1960875 1984500 1992000 2007936 2016000 2032128 2033500 2082304 2091600 2116800 2151360 2196180 2231040 2241000 2268000 2324000 2342592 2352000 2353050 2390400 2419200 2440200 2509920 2540160 2592000 2602880 2614500 2635416 2646000 2656000 2677248 2689200 2745225 2788800 2822400 2868480 2928240 2988000 3011904 3024000 3050250 3123456 3136000 3137400 3175200 3187200 3253600 3294270 3346560 3361500 3386880 3442176 3486000 3513888 3528000 3585600 3628800 3660300 3718400 3764880 3904320 3921750 3969000 3984000 4015872 4032000 4067000 4183200 4233600 4302720 4392360 4462080 4482000 4536000 4575375 4648000 4685184 4704000 4706100 4780800 4880400 5019840 5080320 5184000 5205760 5229000 5270832 5292000 5312000 5378400 5490450 5577600 5644800 5736960 5856480 5882625 5976000 6023808 6048000 6100500 6246912 6274800 6350400 6507200 6588540 6693120 6723000 6972000 7027776 7056000 7171200 7257600 7320600 7436800 7529760 7808640 7843500 7938000 7968000 8031744 8134000 8235675 8366400 8467200 8605440 8784720 8964000 9072000 9150750 9296000 9370368 9408000 9412200 9561600 9760800 10039680 10160640 10411520 10458000 10541664 10584000 10756800 10980900 11155200 11712960 11765250 11952000 12047616 12096000 12201000 12549600 12700800 13014400 13177080 13386240 13446000 13726125 13944000 14055552 14112000 14342400 14641200 15059520 15617280 15687000 15876000 15936000 16268000 16471350 16732800 16934400 17210880 17569440 17928000 18144000 18301500 18592000 18740736 18824400 19521600 20079360 20916000 21083328 21168000 21513600 21961800 22310400 23425920 23530500 23904000 24095232 24402000 25099200 25401600 26028800 26354160 26892000 27452250 27888000 28111104 28224000 28684800 29282400 30119040 31234560 31374000 31752000 32536000 32942700 33465600 35138880 35856000 36288000 36603000 37184000 37648800 39043200 40158720 41178375 41832000 42166656 42336000 43027200 43923600 46851840 47061000 47808000 48804000 50198400 50803200 52057600 52708320 53784000 54904500 55776000 56222208 58564800 60238080 62748000 63504000 65072000 65885400 66931200 70277760 71712000 73206000 75297600 78086400 82356750 83664000 84333312 84672000 86054400 87847200 93703680 94122000 97608000 100396800 105416640 107568000 109809000 111552000 117129600 120476160 125496000 127008000 130144000 131770800 140555520 143424000 146412000 150595200 156172800 164713500 167328000 168666624 175694400 188244000 195216000 200793600 210833280 215136000 219618000 234259200 250992000 254016000 260288000 263541600 281111040 292824000 301190400 329427000 334656000 351388800 376488000 390432000 421666560 430272000 439236000 468518400 501984000 527083200 585648000 602380800 658854000 702777600 752976000 780864000 843333120 878472000 1003968000 1054166400 1171296000 1317708000 1405555200 1505952000 1756944000 2108332800 2342592000 2635416000 3011904000 3513888000 4216665600 5270832000 7027776000 10541664000 21083328000
• Sum of all divisors σ(n): 92456988624
• Sum of proper divisors (its aliquot sum) s(n): 71373660624
• 21083328000 is an abundant number, because the sum of its proper divisors (71373660624) is greater than itself. Its abundance is 50290332624

Bases of 21083328000

• Binary: 10011101000101010100000111000000000₂
• Hexadecimal: 0x4E8AA0E00
• Base-36: 9OOGW00

Squares and roots of 21083328000

• 21083328000 squared (21083328000²) is 444506719555584000000
• 21083328000 cubed (21083328000³) is 9371680966594391703552000000000
• The square root of 21083328000 is 145200.9917321501
• The cube root of 21083328000 is 2762.5684974451

Scales and comparisons

• 21,083,328,000 seconds is equal to 670 years, 20 weeks.
• To count from 1 to 21,083,328,000 would take you about one thousand, three hundred forty 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 21083328000 cubic inches would be around 230.2 feet tall.

Recreational maths with 21083328000

• 21083328000 backwards is 00082338012
• 21083328000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21083328000's digits is 27
• More coming soon!