20984400000
20,984,400,000 is an even composite number composed of five prime numbers multiplied together.
20984400000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 20984400000:
27 × 33 × 55 × 29 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 29 × 67)See below for interesting mathematical facts about the number 20984400000 from the Numbermatics database.
Names of 20984400000
- Cardinal: 20984400000 can be written as Twenty billion, nine hundred eighty-four million, four hundred thousand.
Scientific notation
- Scientific notation: 2.09844 × 1010
Factors of 20984400000
Divisors of 20984400000
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 29 30 32 36 40 45 48 50 54 58 60 64 67 72 75 80 87 90 96 100 108 116 120 125 128 134 135 144 145 150 160 174 180 192 200 201 216 225 232 240 250 261 268 270 288 290 300 320 335 348 360 375 384 400 402 432 435 450 464 480 500 522 536 540 576 580 600 603 625 640 670 675 696 720 725 750 783 800 804 864 870 900 928 960 1000 1005 1044 1072 1080 1125 1152 1160 1200 1206 1250 1305 1340 1350 1392 1440 1450 1500 1566 1600 1608 1675 1728 1740 1800 1809 1856 1875 1920 1943 2000 2010 2088 2144 2160 2175 2250 2320 2400 2412 2500 2610 2680 2700 2784 2880 2900 3000 3015 3125 3132 3200 3216 3350 3375 3456 3480 3600 3618 3625 3712 3750 3886 3915 4000 4020 4176 4288 4320 4350 4500 4640 4800 4824 5000 5025 5220 5360 5400 5568 5625 5760 5800 5829 6000 6030 6250 6264 6432 6525 6700 6750 6960 7200 7236 7250 7500 7772 7830 8000 8040 8352 8375 8576 8640 8700 9000 9045 9280 9375 9600 9648 9715 10000 10050 10440 10720 10800 10875 11136 11250 11600 11658 12000 12060 12500 12528 12864 13050 13400 13500 13920 14400 14472 14500 15000 15075 15544 15660 16000 16080 16704 16750 16875 17280 17400 17487 18000 18090 18125 18560 18750 19296 19430 19575 20000 20100 20880 21440 21600 21750 22500 23200 23316 24000 24120 25000 25056 25125 25728 26100 26800 27000 27840 28125 28800 28944 29000 29145 30000 30150 31088 31320 32160 32625 33408 33500 33750 34800 34974 36000 36180 36250 37500 38592 38860 39150 40000 40200 41760 41875 42880 43200 43500 45000 45225 46400 46632 48000 48240 48575 50000 50112 50250 52200 52461 53600 54000 54375 55680 56250 57888 58000 58290 60000 60300 62176 62640 64320 65250 67000 67500 69600 69948 72000 72360 72500 75000 75375 77184 77720 78300 80000 80400 83520 83750 84375 86400 87000 87435 90000 90450 90625 92800 93264 96480 97150 97875 100000 100224 100500 104400 104922 107200 108000 108750 112500 115776 116000 116580 120000 120600 124352 125280 125625 128640 130500 134000 135000 139200 139896 144000 144720 145000 145725 150000 150750 155440 156600 160800 163125 167040 167500 168750 174000 174870 180000 180900 181250 186528 192960 194300 195750 200000 201000 208800 209375 209844 214400 216000 217500 225000 226125 231552 232000 233160 240000 241200 242875 248704 250560 251250 261000 262305 268000 270000 271875 278400 279792 289440 290000 291450 300000 301500 310880 313200 321600 326250 335000 337500 348000 349740 360000 361800 362500 373056 376875 385920 388600 391500 400000 402000 417600 418750 419688 432000 435000 437175 450000 452250 464000 466320 482400 485750 489375 501120 502500 522000 524610 536000 540000 543750 559584 578880 580000 582900 600000 603000 621760 626400 628125 643200 652500 670000 675000 696000 699480 720000 723600 725000 728625 746112 753750 777200 783000 804000 815625 835200 837500 839376 870000 874350 900000 904500 932640 964800 971500 978750 1005000 1044000 1049220 1072000 1080000 1087500 1119168 1130625 1157760 1160000 1165800 1200000 1206000 1214375 1243520 1252800 1256250 1305000 1311525 1340000 1350000 1392000 1398960 1447200 1450000 1457250 1507500 1554400 1566000 1608000 1631250 1675000 1678752 1740000 1748700 1800000 1809000 1865280 1884375 1929600 1943000 1957500 2010000 2088000 2098440 2160000 2175000 2185875 2238336 2261250 2320000 2331600 2412000 2428750 2446875 2505600 2512500 2610000 2623050 2680000 2700000 2797920 2894400 2900000 2914500 3015000 3108800 3132000 3216000 3262500 3350000 3357504 3480000 3497400 3600000 3618000 3643125 3730560 3768750 3886000 3915000 4020000 4176000 4196880 4350000 4371750 4522500 4663200 4824000 4857500 4893750 5025000 5220000 5246100 5360000 5400000 5595840 5653125 5788800 5800000 5829000 6030000 6071875 6217600 6264000 6525000 6557625 6700000 6715008 6960000 6994800 7236000 7286250 7537500 7772000 7830000 8040000 8393760 8700000 8743500 9045000 9326400 9648000 9715000 9787500 10050000 10440000 10492200 10800000 10929375 11191680 11306250 11600000 11658000 12060000 12143750 12528000 13050000 13115250 13400000 13989600 14472000 14572500 15075000 15544000 15660000 16080000 16787520 17400000 17487000 18090000 18215625 18652800 19430000 19575000 20100000 20880000 20984400 21858750 22612500 23316000 24120000 24287500 26100000 26230500 26800000 27979200 28944000 29145000 30150000 31088000 31320000 32788125 33575040 34800000 34974000 36180000 36431250 38860000 39150000 40200000 41968800 43717500 45225000 46632000 48240000 48575000 52200000 52461000 54646875 55958400 58290000 60300000 62640000 65576250 69948000 72360000 72862500 77720000 78300000 80400000 83937600 87435000 90450000 93264000 97150000 104400000 104922000 109293750 116580000 120600000 131152500 139896000 144720000 145725000 155440000 156600000 163940625 167875200 174870000 180900000 194300000 209844000 218587500 233160000 241200000 262305000 279792000 291450000 313200000 327881250 349740000 361800000 388600000 419688000 437175000 466320000 524610000 582900000 655762500 699480000 723600000 777200000 839376000 874350000 1049220000 1165800000 1311525000 1398960000 1748700000 2098440000 2331600000 2623050000 3497400000 4196880000 5246100000 6994800000 10492200000 20984400000
- Sum of all divisors σ(n): 81276048000
- Sum of proper divisors (its aliquot sum) s(n): 60291648000
- 20984400000 is an abundant number, because the sum of its proper divisors (60291648000) is greater than itself. Its abundance is 39307248000
Bases of 20984400000
- Binary: 100111000101100010010001000100000002
- Hexadecimal: 0x4E2C48880
- Base-36: 9N1KIO0
Squares and roots of 20984400000
- 20984400000 squared (209844000002) is 440345043360000000000
- 20984400000 cubed (209844000003) is 9240376527883584000000000000000
-
The
square root of 20984400000 is 144859.9323484585 -
The
cube root of 20984400000 is 2758.2408449703
Scales and comparisons
How big is 20984400000?- 20,984,400,000 seconds is equal to 667 years, 12 weeks, 3 days.
-
To count from 1 to 20,984,400,000 would take you about one thousand, three hundred thirty-four 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 20984400000 cubic inches would be around 229.9 feet tall.
Recreational maths with 20984400000
- 20984400000 backwards is 00000448902
- 20984400000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20984400000's digits is 27
- More coming soon!
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The information we have on file for 20984400000 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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