1988660868000
1,988,660,868,000 is an even composite number composed of six prime numbers multiplied together.
1988660868000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1988660868000:
25 × 3 × 53 × 23 × 71 × 101483
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 23 × 71 × 101483)See below for interesting mathematical facts about the number 1988660868000 from the Numbermatics database.
Names of 1988660868000
- Cardinal: 1988660868000 can be written as One trillion, nine hundred eighty-eight billion, six hundred sixty million, eight hundred sixty-eight thousand.
Scientific notation
- Scientific notation: 1.988660868 × 1012
Factors of 1988660868000
Divisors of 1988660868000
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 23 24 25 30 32 40 46 48 50 60 69 71 75 80 92 96 100 115 120 125 138 142 150 160 184 200 213 230 240 250 276 284 300 345 355 368 375 400 426 460 480 500 552 568 575 600 690 710 736 750 800 852 920 1000 1065 1104 1136 1150 1200 1380 1420 1500 1633 1704 1725 1775 1840 2000 2130 2208 2272 2300 2400 2760 2840 2875 3000 3266 3408 3450 3550 3680 4000 4260 4600 4899 5325 5520 5680 5750 6000 6532 6816 6900 7100 8165 8520 8625 8875 9200 9798 10650 11040 11360 11500 12000 13064 13800 14200 16330 17040 17250 17750 18400 19596 21300 23000 24495 26128 26625 27600 28400 32660 34080 34500 35500 39192 40825 42600 46000 48990 52256 53250 55200 56800 65320 69000 71000 78384 81650 85200 92000 97980 101483 106500 122475 130640 138000 142000 156768 163300 170400 195960 202966 204125 213000 244950 261280 276000 284000 304449 326600 391920 405932 408250 426000 489900 507415 608898 612375 653200 783840 811864 816500 852000 979800 1014830 1217796 1224750 1306400 1522245 1623728 1633000 1959600 2029660 2334109 2435592 2449500 2537075 3044490 3247456 3266000 3919200 4059320 4668218 4871184 4899000 5074150 6088980 6532000 7002327 7205293 7611225 8118640 9336436 9742368 9798000 10148300 11670545 12177960 12685375 14004654 14410586 15222450 16237280 18672872 19596000 20296600 21615879 23341090 24355920 25370750 28009308 28821172 30444900 35011635 36026465 37345744 38056125 40593200 43231758 46682180 48711840 50741500 56018616 57642344 58352725 60889800 70023270 72052930 74691488 76112250 81186400 86463516 93364360 101483000 108079395 112037232 115284688 116705450 121779600 140046540 144105860 152224500 165721739 172927032 175058175 180132325 186728720 202966000 216158790 224074464 230569376 233410900 243559200 280093080 288211720 291763625 304449000 331443478 345854064 350116350 360264650 373457440 405932000 432317580 466821800 497165217 540396975 560186160 576423440 583527250 608898000 662886956 691708128 700232700 720529300 828608695 864635160 875290875 900661625 933643600 994330434 1080793950 1120372320 1152846880 1167054500 1217796000 1325773912 1400465400 1441058600 1657217390 1729270320 1750581750 1801323250 1867287200 1988660868 2161587900 2334109000 2485826085 2651547824 2701984875 2800930800 2882117200 3314434780 3458540640 3501163500 3602646500 3977321736 4143043475 4323175800 4668218000 4971652170 5303095648 5403969750 5601861600 5764234400 6628869560 7002327000 7205293000 7954643472 8286086950 8646351600 9336436000 9943304340 10807939500 12429130425 13257739120 14004654000 14410586000 15909286944 16572173900 17292703200 19886608680 20715217375 21615879000 24858260850 26515478240 28009308000 28821172000 33144347800 39773217360 41430434750 43231758000 49716521700 62145652125 66288695600 79546434720 82860869500 86463516000 99433043400 124291304250 132577391200 165721739000 198866086800 248582608500 331443478000 397732173600 497165217000 662886956000 994330434000 1988660868000
- Sum of all divisors σ(n): 6893923405824
- Sum of proper divisors (its aliquot sum) s(n): 4905262537824
- 1988660868000 is an abundant number, because the sum of its proper divisors (4905262537824) is greater than itself. Its abundance is 2916601669824
Bases of 1988660868000
- Binary: 111001111000001010110110010110011101000002
- Hexadecimal: 0x1CF056CB3A0
- Base-36: PDKTC2AO
Squares and roots of 1988660868000
- 1988660868000 squared (19886608680002) is 3954772047914513424000000
- 1988660868000 cubed (19886608680003) is 7864700413547813855569492032000000000
-
The
square root of 1988660868000 is 1410198.8753363831 -
The
cube root of 1988660868000 is 12575.3546727681
Scales and comparisons
How big is 1988660868000?- 1,988,660,868,000 seconds is equal to 63,233 years, 13 weeks, 5 days, 4 hours, 40 minutes.
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To count from 1 to 1,988,660,868,000 would take you about one hundred fifty-eight thousand and eighty-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 1988660868000 cubic inches would be around 1047.9 feet tall.
Recreational maths with 1988660868000
- 1988660868000 backwards is 0008680668891
- 1988660868000 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1988660868000's digits is 60
- More coming soon!
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The information we have on file for 1988660868000 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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