20998656000
20,998,656,000 is an even composite number composed of five prime numbers multiplied together.
20998656000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, two hundred forty-eight divisors.
Prime factorization of 20998656000:
212 × 33 × 53 × 72 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 31)See below for interesting mathematical facts about the number 20998656000 from the Numbermatics database.
Names of 20998656000
- Cardinal: 20998656000 can be written as Twenty billion, nine hundred ninety-eight million, six hundred fifty-six thousand.
Scientific notation
- Scientific notation: 2.0998656 × 1010
Factors of 20998656000
Divisors of 20998656000
- Number of divisors d(n): 1248
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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 31 32 35 36 40 42 45 48 49 50 54 56 60 62 63 64 70 72 75 80 84 90 93 96 98 100 105 108 112 120 124 125 126 128 135 140 144 147 150 155 160 168 175 180 186 189 192 196 200 210 216 217 224 225 240 245 248 250 252 256 270 279 280 288 294 300 310 315 320 336 350 360 372 375 378 384 392 400 420 432 434 441 448 450 465 480 490 496 500 504 512 525 540 558 560 576 588 600 620 630 640 651 672 675 700 720 735 744 750 756 768 775 784 800 837 840 864 868 875 882 896 900 930 945 960 980 992 1000 1008 1024 1050 1080 1085 1116 1120 1125 1152 1176 1200 1225 1240 1260 1280 1302 1323 1344 1350 1395 1400 1440 1470 1488 1500 1512 1519 1536 1550 1568 1575 1600 1674 1680 1728 1736 1750 1764 1792 1800 1860 1890 1920 1953 1960 1984 2000 2016 2048 2100 2160 2170 2205 2232 2240 2250 2304 2325 2352 2400 2450 2480 2520 2560 2604 2625 2646 2688 2700 2790 2800 2880 2940 2976 3000 3024 3038 3072 3100 3136 3150 3200 3255 3348 3360 3375 3456 3472 3500 3528 3584 3600 3675 3720 3780 3840 3875 3906 3920 3968 4000 4032 4096 4185 4200 4320 4340 4410 4464 4480 4500 4557 4608 4650 4704 4725 4800 4900 4960 5040 5120 5208 5250 5292 5376 5400 5425 5580 5600 5760 5859 5880 5952 6000 6048 6076 6125 6144 6200 6272 6300 6400 6510 6615 6696 6720 6750 6912 6944 6975 7000 7056 7168 7200 7350 7440 7560 7595 7680 7750 7812 7840 7875 7936 8000 8064 8370 8400 8640 8680 8820 8928 8960 9000 9114 9216 9300 9408 9450 9600 9765 9800 9920 10080 10240 10416 10500 10584 10752 10800 10850 11025 11160 11200 11520 11625 11718 11760 11904 12000 12096 12152 12250 12288 12400 12544 12600 12800 13020 13230 13392 13440 13500 13671 13824 13888 13950 14000 14112 14336 14400 14700 14880 15120 15190 15360 15500 15624 15680 15750 15872 16000 16128 16275 16740 16800 17280 17360 17640 17856 17920 18000 18228 18375 18432 18600 18816 18900 19200 19530 19600 19840 20160 20480 20832 20925 21000 21168 21504 21600 21700 22050 22320 22400 22785 23040 23250 23436 23520 23625 23808 24000 24192 24304 24500 24800 25088 25200 25600 26040 26460 26784 26880 27000 27125 27342 27648 27776 27900 28000 28224 28672 28800 29295 29400 29760 30240 30380 30720 31000 31248 31360 31500 31744 32000 32256 32550 33075 33480 33600 34560 34720 34875 35280 35712 35840 36000 36456 36750 36864 37200 37632 37800 37975 38400 39060 39200 39680 40320 41013 41664 41850 42000 42336 43008 43200 43400 44100 44640 44800 45570 46080 46500 46872 47040 47250 47616 48000 48384 48608 48825 49000 49600 50176 50400 51200 52080 52920 53568 53760 54000 54250 54684 55125 55296 55552 55800 56000 56448 57600 58590 58800 59520 60480 60760 61440 62000 62496 62720 63000 63488 64000 64512 65100 66150 66960 67200 68355 69120 69440 69750 70560 71424 71680 72000 72912 73500 74400 75264 75600 75950 76800 78120 78400 79360 80640 81375 82026 83328 83700 84000 84672 86016 86400 86800 88200 89280 89600 91140 92160 93000 93744 94080 94500 95232 96000 96768 97216 97650 98000 99200 100352 100800 102400 104160 104625 105840 107136 107520 108000 108500 109368 110250 110592 111104 111600 112000 112896 113925 115200 117180 117600 119040 120960 121520 124000 124992 125440 126000 126976 128000 129024 130200 132300 133920 134400 136710 138240 138880 139500 141120 142848 143360 144000 145824 146475 147000 148800 150528 151200 151900 153600 156240 156800 158720 161280 162750 164052 165375 166656 167400 168000 169344 172800 173600 176400 178560 179200 182280 184320 186000 187488 188160 189000 189875 190464 192000 193536 194432 195300 196000 198400 200704 201600 205065 208320 209250 211680 214272 215040 216000 217000 218736 220500 222208 223200 224000 225792 227850 230400 234360 235200 238080 241920 243040 244125 248000 249984 250880 252000 256000 258048 260400 264600 267840 268800 273420 276480 277760 279000 282240 285696 288000 291648 292950 294000 297600 301056 302400 303800 307200 312480 313600 317440 322560 325500 328104 330750 333312 334800 336000 338688 341775 345600 347200 352800 357120 358400 364560 372000 374976 376320 378000 379750 380928 384000 387072 388864 390600 392000 396800 403200 410130 416640 418500 423360 428544 430080 432000 434000 437472 441000 444416 446400 448000 451584 455700 460800 468720 470400 476160 483840 486080 488250 496000 499968 501760 504000 512000 520800 529200 535680 537600 546840 552960 555520 558000 564480 569625 571392 576000 583296 585900 588000 595200 602112 604800 607600 624960 627200 634880 645120 651000 656208 661500 666624 669600 672000 677376 683550 691200 694400 705600 714240 716800 729120 732375 744000 749952 752640 756000 759500 768000 774144 777728 781200 784000 793600 806400 820260 833280 837000 846720 857088 864000 868000 874944 882000 888832 892800 896000 903168 911400 921600 937440 940800 952320 967680 972160 976500 992000 999936 1003520 1008000 1025325 1041600 1058400 1071360 1075200 1093680 1111040 1116000 1128960 1139250 1142784 1152000 1166592 1171800 1176000 1190400 1209600 1215200 1249920 1254400 1290240 1302000 1312416 1323000 1333248 1339200 1344000 1354752 1367100 1382400 1388800 1411200 1428480 1458240 1464750 1488000 1499904 1505280 1512000 1519000 1536000 1555456 1562400 1568000 1587200 1612800 1640520 1666560 1674000 1693440 1708875 1714176 1728000 1736000 1749888 1764000 1785600 1792000 1806336 1822800 1874880 1881600 1904640 1935360 1944320 1953000 1984000 1999872 2016000 2050650 2083200 2116800 2142720 2150400 2187360 2222080 2232000 2257920 2278500 2304000 2333184 2343600 2352000 2380800 2419200 2430400 2499840 2508800 2604000 2624832 2646000 2666496 2678400 2688000 2709504 2734200 2764800 2777600 2822400 2856960 2916480 2929500 2976000 2999808 3010560 3024000 3038000 3110912 3124800 3136000 3174400 3225600 3281040 3333120 3348000 3386880 3417750 3428352 3456000 3472000 3499776 3528000 3571200 3584000 3645600 3749760 3763200 3870720 3888640 3906000 3968000 3999744 4032000 4101300 4166400 4233600 4285440 4374720 4444160 4464000 4515840 4557000 4608000 4666368 4687200 4704000 4761600 4838400 4860800 4999680 5017600 5126625 5208000 5249664 5292000 5356800 5376000 5419008 5468400 5555200 5644800 5713920 5832960 5859000 5952000 5999616 6048000 6076000 6221824 6249600 6272000 6451200 6562080 6666240 6696000 6773760 6835500 6912000 6944000 6999552 7056000 7142400 7291200 7499520 7526400 7777280 7812000 7936000 7999488 8064000 8202600 8332800 8467200 8570880 8749440 8928000 9031680 9114000 9332736 9374400 9408000 9523200 9676800 9721600 9999360 10253250 10416000 10499328 10584000 10713600 10752000 10936800 11110400 11289600 11665920 11718000 11904000 11999232 12096000 12152000 12499200 12544000 13124160 13332480 13392000 13547520 13671000 13824000 13888000 13999104 14112000 14284800 14582400 14999040 15052800 15554560 15624000 15872000 16128000 16405200 16665600 16934400 17141760 17498880 17856000 18228000 18665472 18748800 18816000 19353600 19443200 19998720 20506500 20832000 20998656 21168000 21427200 21873600 22220800 22579200 23331840 23436000 23808000 23998464 24192000 24304000 24998400 25088000 26248320 26784000 27095040 27342000 27776000 27998208 28224000 28569600 29164800 29998080 31109120 31248000 32256000 32810400 33331200 33868800 34997760 35712000 36456000 37497600 37632000 38886400 39997440 41013000 41664000 41997312 42336000 42854400 43747200 45158400 46663680 46872000 47616000 48384000 48608000 49996800 52496640 53568000 54684000 55552000 55996416 56448000 58329600 59996160 62496000 65620800 66662400 67737600 69995520 71424000 72912000 74995200 75264000 77772800 82026000 83328000 83994624 84672000 85708800 87494400 93327360 93744000 96768000 97216000 99993600 104993280 107136000 109368000 111104000 112896000 116659200 119992320 124992000 131241600 135475200 139991040 142848000 145824000 149990400 155545600 164052000 166656000 167989248 169344000 174988800 187488000 194432000 199987200 209986560 214272000 218736000 225792000 233318400 249984000 262483200 279982080 291648000 299980800 328104000 333312000 338688000 349977600 374976000 388864000 419973120 428544000 437472000 466636800 499968000 524966400 583296000 599961600 656208000 677376000 699955200 749952000 777728000 839946240 874944000 999936000 1049932800 1166592000 1312416000 1399910400 1499904000 1749888000 2099865600 2333184000 2624832000 2999808000 3499776000 4199731200 5249664000 6999552000 10499328000 20998656000
- Sum of all divisors σ(n): 93227996160
- Sum of proper divisors (its aliquot sum) s(n): 72229340160
- 20998656000 is an abundant number, because the sum of its proper divisors (72229340160) is greater than itself. Its abundance is 51230684160
Bases of 20998656000
- Binary: 100111000111001111000010000000000002
- Hexadecimal: 0x4E39E1000
- Base-36: 9NA22O0
Squares and roots of 20998656000
- 20998656000 squared (209986560002) is 440943553806336000000
- 20998656000 cubed (209986560003) is 9259222001796740284416000000000
-
The
square root of 20998656000 is 144909.1301471373 -
The
cube root of 20998656000 is 2758.8653180763
Scales and comparisons
How big is 20998656000?- 20,998,656,000 seconds is equal to 667 years, 36 weeks.
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To count from 1 to 20,998,656,000 would take you about one thousand, three hundred thirty-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 20998656000 cubic inches would be around 229.9 feet tall.
Recreational maths with 20998656000
- 20998656000 backwards is 00065689902
- 20998656000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20998656000's digits is 45
- More coming soon!
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The information we have on file for 20998656000 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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