1987129072142448
1,987,129,072,142,448 is an even composite number composed of five prime numbers multiplied together.
1987129072142448 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 1987129072142448:
24 × 3 × 137 × 17 × 1972
(2 × 2 × 2 × 2 × 3 × 13 × 13 × 13 × 13 × 13 × 13 × 13 × 17 × 197 × 197)See below for interesting mathematical facts about the number 1987129072142448 from the Numbermatics database.
Names of 1987129072142448
- Cardinal: 1987129072142448 can be written as One quadrillion, nine hundred eighty-seven trillion, one hundred twenty-nine billion, seventy-two million, one hundred forty-two thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 1.987129072142448 × 1015
Factors of 1987129072142448
Divisors of 1987129072142448
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 6 8 12 13 16 17 24 26 34 39 48 51 52 68 78 102 104 136 156 169 197 204 208 221 272 312 338 394 408 442 507 591 624 663 676 788 816 884 1014 1182 1326 1352 1576 1768 2028 2197 2364 2561 2652 2704 2873 3152 3349 3536 4056 4394 4728 5122 5304 5746 6591 6698 7683 8112 8619 8788 9456 10047 10244 10608 11492 13182 13396 15366 17238 17576 20094 20488 22984 26364 26792 28561 30732 33293 34476 35152 37349 38809 40188 40976 43537 45968 52728 53584 57122 61464 66586 68952 74698 77618 80376 85683 87074 99879 105456 112047 114244 116427 122928 130611 133172 137904 149396 155236 160752 171366 174148 199758 224094 228488 232854 261222 266344 298792 310472 342732 348296 371293 399516 432809 448188 456976 465708 485537 504517 522444 532688 565981 597584 620944 659753 685464 696592 742586 799032 865618 896376 931416 971074 1009034 1044888 1113879 1131962 1298427 1319506 1370928 1456611 1485172 1513551 1598064 1697943 1731236 1792752 1862832 1942148 1979259 2018068 2089776 2227758 2263924 2596854 2639012 2913222 2970344 3027102 3395886 3462472 3884296 3958518 4036136 4455516 4527848 4826809 5193708 5278024 5626517 5826444 5940688 6054204 6311981 6558721 6791772 6924944 7357753 7768592 7917036 8072272 8576789 8911032 9055696 9653618 10387416 10556048 11253034 11652888 12108408 12623962 13117442 13583544 14480427 14715506 15834072 16879551 17153578 17822064 18935943 19307236 19676163 20774832 22073259 22506068 23305776 24216816 25247924 25730367 26234884 27167088 28960854 29431012 31668144 33759102 34307156 37871886 38614472 39352326 44146518 45012136 50495848 51460734 52469768 57921708 58862024 62748517 67518204 68614312 73144721 75743772 77228944 78704652 82055753 85263373 88293036 90024272 95650789 100991696 102921468 104939536 111498257 115843416 117724048 125497034 135036408 137228624 146289442 151487544 157409304 164111506 170526746 176586072 188245551 191301578 205842936 219434163 222996514 231686832 246167259 250994068 255790119 270072816 286952367 292578884 302975088 314818608 328223012 334494771 341053492 353172144 376491102 382603156 411685872 438868326 445993028 492334518 501988136 511580238 573904734 585157768 656446024 668989542 682106984 752982204 765206312 877736652 891986056 950881373 984669036 1003976272 1023160476 1066724789 1108423849 1147809468 1170315536 1243460257 1312892048 1337979084 1364213968 1449477341 1505964408 1530412624 1755473304 1783972112 1901762746 1969338072 2046320952 2133449578 2216847698 2295618936 2486920514 2675958168 2852644119 2898954682 3011928816 3200174367 3325271547 3510946608 3730380771 3803525492 3938676144 4092641904 4266899156 4348432023 4433695396 4591237872 4973841028 5351916336 5705288238 5797909364 6400348734 6650543094 7460761542 7607050984 8533798312 8696864046 8867390792 9947682056 11410576476 11595818728 12361457849 12800697468 13301086188 14409510037 14921523084 15214101968 16164983341 17067596624 17393728092 17734781584 18843205433 19895364112 22821152952 23191637456 24722915698 25601394936 26602172376 28819020074 29843046168 32329966682 34787456184 37084373547 37686410866 43228530111 45642305904 48494950023 49445831396 51202789872 53204344752 56529616299 57638040148 59686092336 64659933364 69574912368 74168747094 75372821732 86457060222 96989900046 98891662792 113059232598 115276080296 129319866728 148337494188 150745643464 172914120444 187323630481 193979800092 197783325584 210144783433 226118465196 230552160592 244961670629 258639733456 296674988376 301491286928 345828240888 374647260962 387959600184 420289566866 452236930392 489923341258 561970891443 593349976752 630434350299 691656481776 734885011887 749294521924 775919200368 840579133732 904473860784 979846682516 1123941782886 1260868700598 1469770023774 1498589043848 1681158267464 1959693365032 2247883565772 2435207196253 2521737401196 2939540047548 2997178087696 3184501718177 3362316534928 3919386730064 4495767131544 4870414392506 5043474802392 5879080095096 6369003436354 7305621588759 8991534263088 9553505154531 9740828785012 10086949604784 11758160190192 12738006872708 14611243177518 19107010309062 19481657570024 25476013745416 29222486355036 38214020618124 38963315140048 41398522336301 50952027490832 58444972710072 76428041236248 82797044672602 116889945420144 124195567008903 152856082472496 165594089345204 248391134017806 331188178690408 496782268035612 662376357380816 993564536071224 1987129072142448
- Sum of all divisors σ(n): 5918372724277440
- Sum of proper divisors (its aliquot sum) s(n): 3931243652134992
- 1987129072142448 is an abundant number, because the sum of its proper divisors (3931243652134992) is greater than itself. Its abundance is 1944114579992544
Bases of 1987129072142448
- Binary: 1110000111101001000100010100111011111001000011100002
- Hexadecimal: 0x70F488A77C870
- Base-36: JKDMHREG6O
Squares and roots of 1987129072142448
- 1987129072142448 squared (19871290721424482) is 3948681949353706308116803432704
- 1987129072142448 cubed (19871290721424483) is 7846540698204863262130226429014136386069819392
-
The
square root of 1987129072142448 is 44577225.9359243665 -
The
cube root of 1987129072142448 is 125721.2505822985
Scales and comparisons
How big is 1987129072142448?- 1,987,129,072,142,448 seconds is equal to 63,184,557 years, 46 weeks, 5 days, 17 hours, 20 minutes, 48 seconds.
-
To count from 1 to 1,987,129,072,142,448 would take you about one hundred eighty-nine million, five hundred fifty-three thousand, six hundred seventy-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 1987129072142448 cubic inches would be around 10476.8 feet tall.
Recreational maths with 1987129072142448
- 1987129072142448 backwards is 8442412709217891
- The number of decimal digits it has is: 16
- The sum of 1987129072142448's digits is 69
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 1987129072142448 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 1987129072142448 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/1987129072142448/
Chicago style:
Numbermatics. 2024. "Number 1987129072142448 - Facts about the integer". https://numbermatics.com/n/1987129072142448/
The information we have on file for 1987129072142448 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!
Keywords: Divisors of 1987129072142448, math, Factors of 1987129072142448, curriculum, school, college, exams, university, Prime factorization of 1987129072142448, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, nine hundred eighty-seven trillion, one hundred twenty-nine billion, seventy-two million, one hundred forty-two thousand, four hundred forty-eight.