1988990156800000
1,988,990,156,800,000 is an even composite number composed of four prime numbers multiplied together.
1988990156800000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 1988990156800000:
217 × 55 × 313 × 163
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 31 × 31 × 31 × 163)See below for interesting mathematical facts about the number 1988990156800000 from the Numbermatics database.
Names of 1988990156800000
- Cardinal: 1988990156800000 can be written as One quadrillion, nine hundred eighty-eight trillion, nine hundred ninety billion, one hundred fifty-six million, eight hundred thousand.
Scientific notation
- Scientific notation: 1.9889901568 × 1015
Factors of 1988990156800000
Divisors of 1988990156800000
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 4 5 8 10 16 20 25 31 32 40 50 62 64 80 100 124 125 128 155 160 163 200 248 250 256 310 320 326 400 496 500 512 620 625 640 652 775 800 815 961 992 1000 1024 1240 1250 1280 1304 1550 1600 1630 1922 1984 2000 2048 2480 2500 2560 2608 3100 3125 3200 3260 3844 3875 3968 4000 4075 4096 4805 4960 5000 5053 5120 5216 6200 6250 6400 6520 7688 7750 7936 8000 8150 8192 9610 9920 10000 10106 10240 10432 12400 12500 12800 13040 15376 15500 15872 16000 16300 16384 19220 19375 19840 20000 20212 20375 20480 20864 24025 24800 25000 25265 25600 26080 29791 30752 31000 31744 32000 32600 32768 38440 38750 39680 40000 40424 40750 40960 41728 48050 49600 50000 50530 51200 52160 59582 61504 62000 63488 64000 65200 65536 76880 77500 79360 80000 80848 81500 81920 83456 96100 96875 99200 100000 101060 101875 102400 104320 119164 120125 123008 124000 126325 126976 128000 130400 131072 148955 153760 155000 156643 158720 160000 161696 163000 163840 166912 192200 193750 198400 200000 202120 203750 204800 208640 238328 240250 246016 248000 252650 253952 256000 260800 297910 307520 310000 313286 317440 320000 323392 326000 327680 333824 384400 387500 396800 400000 404240 407500 409600 417280 476656 480500 492032 496000 505300 507904 509375 512000 521600 595820 600625 615040 620000 626572 631625 634880 640000 646784 652000 655360 667648 744775 768800 775000 783215 793600 800000 808480 815000 819200 834560 953312 961000 984064 992000 1010600 1015808 1018750 1024000 1043200 1191640 1201250 1230080 1240000 1253144 1263250 1269760 1280000 1293568 1304000 1335296 1489550 1537600 1550000 1566430 1587200 1600000 1616960 1630000 1638400 1669120 1906624 1922000 1968128 1984000 2021200 2031616 2037500 2048000 2086400 2383280 2402500 2460160 2480000 2506288 2526500 2539520 2560000 2587136 2608000 2670592 2979100 3003125 3075200 3100000 3132860 3158125 3174400 3200000 3233920 3260000 3276800 3338240 3723875 3813248 3844000 3916075 3936256 3968000 4042400 4063232 4075000 4096000 4172800 4766560 4805000 4855933 4920320 4960000 5012576 5053000 5079040 5120000 5174272 5216000 5341184 5958200 6006250 6150400 6200000 6265720 6316250 6348800 6400000 6467840 6520000 6676480 7447750 7626496 7688000 7832150 7872512 7936000 8084800 8150000 8192000 8345600 9533120 9610000 9711866 9840640 9920000 10025152 10106000 10158080 10240000 10348544 10432000 10682368 11916400 12012500 12300800 12400000 12531440 12632500 12697600 12800000 12935680 13040000 13352960 14895500 15252992 15376000 15664300 15745024 15790625 15872000 16169600 16300000 16384000 16691200 18619375 19066240 19220000 19423732 19580375 19681280 19840000 20050304 20212000 20316160 20480000 20697088 20864000 21364736 23832800 24025000 24279665 24601600 24800000 25062880 25265000 25395200 25600000 25871360 26080000 26705920 29791000 30505984 30752000 31328600 31490048 31581250 31744000 32339200 32600000 33382400 37238750 38132480 38440000 38847464 39160750 39362560 39680000 40100608 40424000 40960000 41394176 41728000 47665600 48050000 48559330 49203200 49600000 50125760 50530000 50790400 51200000 51742720 52160000 53411840 59582000 61011968 61504000 62657200 62980096 63162500 63488000 64678400 65200000 66764800 74477500 76264960 76880000 77694928 78321500 78725120 79360000 80201216 80848000 81920000 82788352 83456000 93096875 95331200 96100000 97118660 97901875 98406400 99200000 100251520 101060000 101580800 102400000 103485440 104320000 106823680 119164000 121398325 122023936 123008000 125314400 125960192 126325000 126976000 129356800 130400000 133529600 148955000 152529920 153760000 155389856 156643000 157450240 158720000 160402432 161696000 165576704 166912000 186193750 190662400 192200000 194237320 195803750 196812800 198400000 200503040 202120000 204800000 206970880 208640000 238328000 242796650 244047872 246016000 250628800 252650000 253952000 258713600 260800000 267059200 297910000 305059840 307520000 310779712 313286000 314900480 317440000 320804864 323392000 331153408 333824000 372387500 381324800 384400000 388474640 391607500 393625600 396800000 401006080 404240000 409600000 413941760 417280000 476656000 485593300 488095744 489509375 492032000 501257600 505300000 507904000 517427200 521600000 534118400 595820000 606991625 610119680 615040000 621559424 626572000 629800960 634880000 641609728 646784000 662306816 667648000 744775000 762649600 768800000 776949280 783215000 787251200 793600000 802012160 808480000 827883520 834560000 953312000 971186600 976191488 979018750 984064000 1002515200 1010600000 1034854400 1043200000 1191640000 1213983250 1220239360 1230080000 1243118848 1253144000 1269760000 1283219456 1293568000 1335296000 1489550000 1525299200 1537600000 1553898560 1566430000 1574502400 1587200000 1604024320 1616960000 1655767040 1669120000 1906624000 1942373200 1952382976 1958037500 1968128000 2005030400 2021200000 2069708800 2086400000 2383280000 2427966500 2440478720 2460160000 2486237696 2506288000 2539520000 2566438912 2587136000 2670592000 2979100000 3034958125 3050598400 3075200000 3107797120 3132860000 3149004800 3174400000 3208048640 3233920000 3311534080 3338240000 3813248000 3884746400 3904765952 3916075000 3936256000 4010060800 4042400000 4139417600 4172800000 4766560000 4855933000 4880957440 4920320000 4972475392 5012576000 5132877824 5174272000 5958200000 6069916250 6101196800 6150400000 6215594240 6265720000 6348800000 6416097280 6467840000 6676480000 7626496000 7769492800 7832150000 7872512000 8020121600 8084800000 8278835200 8345600000 9533120000 9711866000 9761914880 9840640000 9944950784 10025152000 10265755648 10348544000 11916400000 12139832500 12202393600 12300800000 12431188480 12531440000 12697600000 12832194560 12935680000 13352960000 15174790625 15252992000 15538985600 15664300000 15745024000 16040243200 16169600000 16557670400 16691200000 19066240000 19423732000 19523829760 19681280000 19889901568 20050304000 20531511296 20697088000 23832800000 24279665000 24404787200 24601600000 24862376960 25062880000 25664389120 25871360000 30349581250 30505984000 31077971200 31328600000 32080486400 32339200000 33382400000 38132480000 38847464000 39362560000 39779803136 40100608000 41394176000 47665600000 48559330000 48809574400 49203200000 49724753920 50125760000 51328778240 51742720000 60699162500 61011968000 62155942400 62657200000 64160972800 64678400000 66764800000 76264960000 77694928000 78725120000 79559606272 80201216000 82788352000 95331200000 97118660000 97619148800 98406400000 99449507840 100251520000 102657556480 103485440000 121398325000 122023936000 124311884800 125314400000 128321945600 129356800000 152529920000 155389856000 159119212544 160402432000 190662400000 194237320000 196812800000 198899015680 200503040000 206970880000 242796650000 244047872000 248623769600 250628800000 256643891200 258713600000 305059840000 310779712000 318238425088 320804864000 381324800000 388474640000 393625600000 397798031360 401006080000 413941760000 485593300000 488095744000 497247539200 501257600000 513287782400 517427200000 610119680000 621559424000 636476850176 641609728000 762649600000 776949280000 795596062720 802012160000 971186600000 994495078400 1002515200000 1034854400000 1220239360000 1243118848000 1283219456000 1525299200000 1553898560000 1591192125440 1604024320000 1942373200000 1988990156800 2005030400000 2069708800000 2440478720000 2486237696000 2566438912000 3050598400000 3107797120000 3182384250880 3208048640000 3884746400000 3977980313600 4010060800000 4972475392000 6101196800000 6215594240000 6416097280000 7769492800000 7955960627200 8020121600000 9944950784000 12202393600000 12431188480000 12832194560000 15538985600000 15911921254400 16040243200000 19889901568000 24862376960000 31077971200000 32080486400000 39779803136000 49724753920000 62155942400000 64160972800000 79559606272000 99449507840000 124311884800000 198899015680000 248623769600000 397798031360000 497247539200000 994495078400000 1988990156800000
- Sum of all divisors σ(n): 5169391240785408
- Sum of proper divisors (its aliquot sum) s(n): 3180401083985408
- 1988990156800000 is an abundant number, because the sum of its proper divisors (3180401083985408) is greater than itself. Its abundance is 1191410927185408
Bases of 1988990156800000
- Binary: 1110001000011111001110110111100001000000000000000002
- Hexadecimal: 0x710F9DBC20000
- Base-36: JL1DGP5KHS
Squares and roots of 1988990156800000
- 1988990156800000 squared (19889901568000002) is 3956081843847288586240000000000
- 1988990156800000 cubed (19889901568000003) is 7868607846907451640400347922432000000000000000
-
The
square root of 1988990156800000 is 44598095.8876048877 -
The
cube root of 1988990156800000 is 125760.4872355391
Scales and comparisons
How big is 1988990156800000?- 1,988,990,156,800,000 seconds is equal to 63,243,734 years, 33 weeks, 9 hours, 46 minutes, 40 seconds.
-
To count from 1 to 1,988,990,156,800,000 would take you about one hundred eighty-nine million, seven hundred thirty-one thousand, two hundred three 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 1988990156800000 cubic inches would be around 10480 feet tall.
Recreational maths with 1988990156800000
- 1988990156800000 backwards is 0000086510998891
- 1988990156800000 is a
Harshad number . - The number of decimal digits it has is: 16
- The sum of 1988990156800000's digits is 64
- More coming soon!
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The information we have on file for 1988990156800000 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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