21838548992000
21,838,548,992,000 is an even composite number composed of five prime numbers multiplied together.
21838548992000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 21838548992000:
215 × 53 × 13 × 337 × 1217
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 337 × 1217)See below for interesting mathematical facts about the number 21838548992000 from the Numbermatics database.
Names of 21838548992000
- Cardinal: 21838548992000 can be written as Twenty-one trillion, eight hundred thirty-eight billion, five hundred forty-eight million, nine hundred ninety-two thousand.
Scientific notation
- Scientific notation: 2.1838548992 × 1013
Factors of 21838548992000
Divisors of 21838548992000
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 125 128 130 160 200 208 250 256 260 320 325 337 400 416 500 512 520 640 650 674 800 832 1000 1024 1040 1217 1280 1300 1348 1600 1625 1664 1685 2000 2048 2080 2434 2560 2600 2696 3200 3250 3328 3370 4000 4096 4160 4381 4868 5120 5200 5392 6085 6400 6500 6656 6740 8000 8192 8320 8425 8762 9736 10240 10400 10784 12170 12800 13000 13312 13480 15821 16000 16384 16640 16850 17524 19472 20480 20800 21568 21905 24340 25600 26000 26624 26960 30425 31642 32000 32768 33280 33700 35048 38944 40960 41600 42125 43136 43810 48680 51200 52000 53248 53920 60850 63284 64000 66560 67400 70096 77888 79105 81920 83200 84250 86272 87620 97360 102400 104000 106496 107840 109525 121700 126568 128000 133120 134800 140192 152125 155776 158210 163840 166400 168500 172544 175240 194720 204800 208000 212992 215680 219050 243400 253136 256000 266240 269600 280384 304250 311552 316420 332800 337000 345088 350480 389440 395525 409600 410129 416000 425984 431360 438100 486800 506272 512000 532480 539200 547625 560768 608500 623104 632840 665600 674000 690176 700960 778880 791050 819200 820258 832000 862720 876200 973600 1012544 1024000 1064960 1078400 1095250 1121536 1217000 1246208 1265680 1331200 1348000 1380352 1401920 1557760 1582100 1640516 1664000 1725440 1752400 1947200 1977625 2025088 2048000 2050645 2129920 2156800 2190500 2243072 2434000 2492416 2531360 2662400 2696000 2760704 2803840 3115520 3164200 3281032 3328000 3450880 3504800 3894400 3955250 4050176 4096000 4101290 4313600 4381000 4486144 4868000 4984832 5062720 5324800 5331677 5392000 5521408 5607680 6231040 6328400 6562064 6656000 6901760 7009600 7788800 7910500 8100352 8202580 8627200 8762000 8972288 9736000 9969664 10125440 10253225 10649600 10663354 10784000 11042816 11215360 12462080 12656800 13124128 13312000 13803520 14019200 15577600 15821000 16200704 16405160 17254400 17524000 17944576 19472000 19939328 20250880 20506450 21326708 21568000 22430720 24924160 25313600 26248256 26624000 26658385 27607040 28038400 31155200 31642000 32401408 32810320 34508800 35048000 35889152 38944000 39878656 40501760 41012900 42653416 43136000 44861440 49848320 50627200 51266125 52496512 53248000 53316770 55214080 56076800 62310400 63284000 64802816 65620640 69017600 70096000 71778304 77888000 81003520 82025800 85306832 86272000 89722880 99696640 101254400 102532250 104993024 106633540 112153600 124620800 126568000 129605632 131241280 133291925 138035200 140192000 143556608 155776000 162007040 164051600 170613664 172544000 179445760 199393280 202508800 205064500 209986048 213267080 224307200 249241600 253136000 259211264 262482560 266583850 276070400 280384000 311552000 324014080 328103200 341227328 345088000 358891520 405017600 410129000 419972096 426534160 448614400 498483200 506272000 518422528 524965120 533167700 560768000 623104000 648028160 656206400 666459625 682454656 690176000 717783040 810035200 820258000 839944192 853068320 897228800 996966400 1012544000 1049930240 1066335400 1121536000 1246208000 1296056320 1312412800 1332919250 1364909312 1380352000 1620070400 1640516000 1679888384 1706136640 1794457600 2025088000 2099860480 2132670800 2243072000 2492416000 2592112640 2624825600 2665838500 2729818624 3240140800 3281032000 3359776768 3412273280 3588915200 4050176000 4199720960 4265341600 4486144000 4984832000 5249651200 5331677000 5459637248 6480281600 6562064000 6719553536 6824546560 8100352000 8399441920 8530683200 8972288000 10499302400 10663354000 10919274496 12960563200 13124128000 13439107072 13649093120 16200704000 16798883840 17061366400 17944576000 20998604800 21326708000 21838548992 26248256000 27298186240 32401408000 33597767680 34122732800 41997209600 42653416000 43677097984 52496512000 54596372480 64802816000 67195535360 68245465600 83994419200 85306832000 87354195968 104993024000 109192744960 136490931200 167988838400 170613664000 174708391936 209986048000 218385489920 272981862400 335977676800 341227328000 419972096000 436770979840 545963724800 682454656000 839944192000 873541959680 1091927449600 1364909312000 1679888384000 2183854899200 2729818624000 4367709798400 5459637248000 10919274496000 21838548992000
- Sum of all divisors σ(n): 58923688692960
- Sum of proper divisors (its aliquot sum) s(n): 37085139700960
- 21838548992000 is an abundant number, because the sum of its proper divisors (37085139700960) is greater than itself. Its abundance is 15246590708960
Bases of 21838548992000
- Binary: 1001111011100101011101111010010000000000000002
- Hexadecimal: 0x13DCAEF48000
- Base-36: 7QOHO7QWW
Squares and roots of 21838548992000
- 21838548992000 squared (218385489920002) is 476922222075984216064000000
- 21838548992000 cubed (218385489920003) is 10415289312179885249132377407488000000000
-
The
square root of 21838548992000 is 4673173.3321159831 -
The
cube root of 21838548992000 is 27951.6806910469
Scales and comparisons
How big is 21838548992000?- 21,838,548,992,000 seconds is equal to 694,398 years, 15 weeks, 6 days, 16 hours, 53 minutes, 20 seconds.
-
To count from 1 to 21,838,548,992,000 would take you about one million, seven hundred thirty-five thousand, nine hundred ninety-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 21838548992000 cubic inches would be around 2329.3 feet tall.
Recreational maths with 21838548992000
- 21838548992000 backwards is 00029984583812
- The number of decimal digits it has is: 14
- The sum of 21838548992000's digits is 59
- More coming soon!
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