1989436448000
1,989,436,448,000 is an even composite number composed of five prime numbers multiplied together.
1989436448000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1989436448000:
28 × 53 × 107 × 479 × 1213
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 107 × 479 × 1213)See below for interesting mathematical facts about the number 1989436448000 from the Numbermatics database.
Names of 1989436448000
- Cardinal: 1989436448000 can be written as One trillion, nine hundred eighty-nine billion, four hundred thirty-six million, four hundred forty-eight thousand.
Scientific notation
- Scientific notation: 1.989436448 × 1012
Factors of 1989436448000
Divisors of 1989436448000
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 107 125 128 160 200 214 250 256 320 400 428 479 500 535 640 800 856 958 1000 1070 1213 1280 1600 1712 1916 2000 2140 2395 2426 2675 3200 3424 3832 4000 4280 4790 4852 5350 6065 6400 6848 7664 8000 8560 9580 9704 10700 11975 12130 13375 13696 15328 16000 17120 19160 19408 21400 23950 24260 26750 27392 30325 30656 32000 34240 38320 38816 42800 47900 48520 51253 53500 59875 60650 61312 68480 76640 77632 85600 95800 97040 102506 107000 119750 121300 122624 129791 136960 151625 153280 155264 171200 191600 194080 205012 214000 239500 242600 256265 259582 303250 306560 310528 342400 383200 388160 410024 428000 479000 485200 512530 519164 581027 606500 613120 648955 684800 766400 776320 820048 856000 958000 970400 1025060 1038328 1162054 1213000 1281325 1297910 1532800 1552640 1640096 1712000 1916000 1940800 2050120 2076656 2324108 2426000 2562650 2595820 2905135 3065600 3244775 3280192 3424000 3832000 3881600 4100240 4153312 4648216 4852000 5125300 5191640 5810270 6406625 6489550 6560384 7664000 7763200 8200480 8306624 9296432 9704000 10250600 10383280 11620540 12813250 12979100 13120768 14525675 15328000 16223875 16400960 16613248 18592864 19408000 20501200 20766560 23241080 25626500 25958200 29051350 32447750 32801920 33226496 37185728 38816000 41002400 41533120 46482160 51253000 51916400 58102700 62169889 64895500 65603840 72628375 74371456 82004800 83066240 92964320 102506000 103832800 116205400 124339778 129791000 145256750 148742912 164009600 166132480 185928640 205012000 207665600 232410800 248679556 259582000 290513500 310849445 328019200 371857280 410024000 415331200 464821600 497359112 519164000 581027000 621698890 743714560 820048000 830662400 929643200 994718224 1038328000 1162054000 1243397780 1554247225 1640096000 1859286400 1989436448 2076656000 2324108000 2486795560 3108494450 3718572800 3978872896 4153312000 4648216000 4973591120 6216988900 7771236125 7957745792 9296432000 9947182240 12433977800 15542472250 15915491584 18592864000 19894364480 24867955600 31084944500 39788728960 49735911200 62169889000 79577457920 99471822400 124339778000 198943644800 248679556000 397887289600 497359112000 994718224000 1989436448000
- Sum of all divisors σ(n): 5016827612160
- Sum of proper divisors (its aliquot sum) s(n): 3027391164160
- 1989436448000 is an abundant number, because the sum of its proper divisors (3027391164160) is greater than itself. Its abundance is 1037954716160
Bases of 1989436448000
- Binary: 111001111001100111010011100011101000000002
- Hexadecimal: 0x1CF33A71D00
- Base-36: PDXN3FNK
Squares and roots of 1989436448000
- 1989436448000 squared (19894364480002) is 3957857380630856704000000
- 1989436448000 cubed (19894364480003) is 7873905729012835560402747392000000000
-
The
square root of 1989436448000 is 1410473.8381125683 -
The
cube root of 1989436448000 is 12576.9892611635
Scales and comparisons
How big is 1989436448000?- 1,989,436,448,000 seconds is equal to 63,257 years, 48 weeks, 19 hours, 33 minutes, 20 seconds.
-
To count from 1 to 1,989,436,448,000 would take you about one hundred fifty-eight thousand, one hundred forty-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 1989436448000 cubic inches would be around 1048.1 feet tall.
Recreational maths with 1989436448000
- 1989436448000 backwards is 0008446349891
- The number of decimal digits it has is: 13
- The sum of 1989436448000's digits is 56
- More coming soon!
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The information we have on file for 1989436448000 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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