1989493862400
1,989,493,862,400 is an even composite number composed of five prime numbers multiplied together.
1989493862400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred two divisors.
Prime factorization of 1989493862400:
212 × 32 × 52 × 11 × 4432
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 11 × 443 × 443)See below for interesting mathematical facts about the number 1989493862400 from the Numbermatics database.
Names of 1989493862400
- Cardinal: 1989493862400 can be written as One trillion, nine hundred eighty-nine billion, four hundred ninety-three million, eight hundred sixty-two thousand, four hundred.
Scientific notation
- Scientific notation: 1.9894938624 × 1012
Factors of 1989493862400
Divisors of 1989493862400
- Number of divisors d(n): 702
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 32 33 36 40 44 45 48 50 55 60 64 66 72 75 80 88 90 96 99 100 110 120 128 132 144 150 160 165 176 180 192 198 200 220 225 240 256 264 275 288 300 320 330 352 360 384 396 400 440 443 450 480 495 512 528 550 576 600 640 660 704 720 768 792 800 825 880 886 900 960 990 1024 1056 1100 1152 1200 1280 1320 1329 1408 1440 1536 1584 1600 1650 1760 1772 1800 1920 1980 2048 2112 2200 2215 2304 2400 2475 2560 2640 2658 2816 2880 3072 3168 3200 3300 3520 3544 3600 3840 3960 3987 4096 4224 4400 4430 4608 4800 4873 4950 5120 5280 5316 5632 5760 6144 6336 6400 6600 6645 7040 7088 7200 7680 7920 7974 8448 8800 8860 9216 9600 9746 9900 10240 10560 10632 11075 11264 11520 12288 12672 12800 13200 13290 14080 14176 14400 14619 15360 15840 15948 16896 17600 17720 18432 19200 19492 19800 19935 20480 21120 21264 22150 22528 23040 24365 25344 25600 26400 26580 28160 28352 28800 29238 30720 31680 31896 33225 33792 35200 35440 36864 38400 38984 39600 39870 42240 42528 43857 44300 45056 46080 48730 50688 51200 52800 53160 56320 56704 57600 58476 61440 63360 63792 66450 67584 70400 70880 73095 76800 77968 79200 79740 84480 85056 87714 88600 92160 97460 99675 101376 102400 105600 106320 112640 113408 115200 116952 121825 126720 127584 132900 135168 140800 141760 146190 153600 155936 158400 159480 168960 170112 175428 177200 184320 194920 196249 199350 202752 211200 212640 219285 225280 226816 230400 233904 243650 253440 255168 265800 281600 283520 292380 307200 311872 316800 318960 337920 340224 350856 354400 365475 389840 392498 398700 405504 422400 425280 438570 453632 460800 467808 487300 506880 510336 531600 563200 567040 584760 588747 623744 633600 637920 675840 680448 701712 708800 730950 779680 784996 797400 844800 850560 877140 907264 921600 935616 974600 981245 1013760 1020672 1063200 1096425 1126400 1134080 1169520 1177494 1247488 1267200 1275840 1360896 1403424 1417600 1461900 1559360 1569992 1594800 1689600 1701120 1754280 1766241 1814528 1871232 1949200 1962490 2027520 2041344 2126400 2158739 2192850 2268160 2339040 2354988 2494976 2534400 2551680 2721792 2806848 2835200 2923800 2943735 3118720 3139984 3189600 3379200 3402240 3508560 3532482 3742464 3898400 3924980 4082688 4252800 4317478 4385700 4536320 4678080 4709976 4906225 4989952 5068800 5103360 5443584 5613696 5670400 5847600 5887470 6237440 6279968 6379200 6476217 6804480 7017120 7064964 7484928 7796800 7849960 8165376 8505600 8634956 8771400 8831205 9072640 9356160 9419952 9812450 9979904 10137600 10206720 10793695 11227392 11340800 11695200 11774940 12474880 12559936 12758400 12952434 13608960 14034240 14129928 14718675 14969856 15593600 15699920 16330752 17011200 17269912 17542800 17662410 18712320 18839904 19428651 19624900 19959808 20413440 21587390 22454784 22681600 23390400 23549880 24949760 25119872 25516800 25904868 27217920 28068480 28259856 29437350 29939712 31187200 31399840 32381085 34022400 34539824 35085600 35324820 37424640 37679808 38857302 39249800 40826880 43174780 44156025 44909568 45363200 46780800 47099760 49899520 50239744 51033600 51809736 53968475 56136960 56519712 58874700 59879424 62374400 62799680 64762170 68044800 69079648 70171200 70649640 74849280 75359616 77714604 78499600 81653760 86349560 88312050 89819136 93561600 94199520 97143255 99799040 100479488 102067200 103619472 107936950 112273920 113039424 117749400 124748800 125599360 129524340 136089600 138159296 140342400 141299280 149698560 150719232 155429208 156999200 161905425 172699120 176624100 179638272 187123200 188399040 194286510 200958976 204134400 207238944 215873900 224547840 226078848 235498800 249497600 251198720 259048680 276318592 280684800 282598560 299397120 301438464 310858416 313998400 323810850 345398240 353248200 374246400 376798080 388573020 401917952 408268800 414477888 431747800 449095680 452157696 470997600 485716275 498995200 502397440 518097360 552637184 561369600 565197120 602876928 621716832 627996800 647621700 690796480 706496400 748492800 753596160 777146040 803835904 828955776 863495600 898191360 904315392 941995200 971432550 1004794880 1036194720 1105274368 1122739200 1130394240 1205753856 1243433664 1255993600 1295243400 1381592960 1412992800 1496985600 1507192320 1554292080 1657911552 1726991200 1808630784 1883990400 1942865100 2009589760 2072389440 2210548736 2245478400 2260788480 2411507712 2486867328 2511987200 2590486800 2763185920 2825985600 3014384640 3108584160 3315823104 3453982400 3617261568 3767980800 3885730200 4019179520 4144778880 4421097472 4490956800 4521576960 4973734656 5023974400 5180973600 5526371840 5651971200 6028769280 6217168320 6631646208 6907964800 7234523136 7535961600 7771460400 8289557760 8842194944 9043153920 9947469312 10047948800 10361947200 11052743680 11303942400 12057538560 12434336640 13263292416 13815929600 15071923200 15542920800 16579115520 18086307840 19894938624 20095897600 20723894400 22105487360 22607884800 24868673280 26526584832 27631859200 30143846400 31085841600 33158231040 36172615680 39789877248 41447788800 44210974720 45215769600 49737346560 55263718400 60287692800 62171683200 66316462080 79579754496 82895577600 90431539200 99474693120 110527436800 124343366400 132632924160 165791155200 180863078400 198949386240 221054873600 248686732800 331582310400 397898772480 497373465600 663164620800 994746931200 1989493862400
- Sum of all divisors σ(n): 7791339387468
- Sum of proper divisors (its aliquot sum) s(n): 5801845525068
- 1989493862400 is an abundant number, because the sum of its proper divisors (5801845525068) is greater than itself. Its abundance is 3812351662668
Bases of 1989493862400
- Binary: 111001111001101110001001100110000000000002
- Hexadecimal: 0x1CF37133000
- Base-36: PDYLA0W0
Squares and roots of 1989493862400
- 1989493862400 squared (19894938624002) is 3958085828527270133760000
- 1989493862400 cubed (19894938624003) is 7874587462707422762142347034624000000
-
The
square root of 1989493862400 is 1410494.1908423445 -
The
cube root of 1989493862400 is 12577.1102490857
Scales and comparisons
How big is 1989493862400?- 1,989,493,862,400 seconds is equal to 63,259 years, 39 weeks, 8 hours.
-
To count from 1 to 1,989,493,862,400 would take you about one hundred fifty-eight thousand, one hundred forty-nine 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 1989493862400 cubic inches would be around 1048.1 feet tall.
Recreational maths with 1989493862400
- 1989493862400 backwards is 0042683949891
- The number of decimal digits it has is: 13
- The sum of 1989493862400's digits is 63
- More coming soon!
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The information we have on file for 1989493862400 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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