142931986976768
142,931,986,976,768 is an even composite number composed of six prime numbers multiplied together.
142931986976768 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred sixteen divisors.
Prime factorization of 142931986976768:
212 × 11 × 19 × 61 × 877 × 3121
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 19 × 61 × 877 × 3121)See below for interesting mathematical facts about the number 142931986976768 from the Numbermatics database.
Names of 142931986976768
- Cardinal: 142931986976768 can be written as One hundred forty-two trillion, nine hundred thirty-one billion, nine hundred eighty-six million, nine hundred seventy-six thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.42931986976768 × 1014
Factors of 142931986976768
Divisors of 142931986976768
- Number of divisors d(n): 416
-
Complete list of divisors:
1 2 4 8 11 16 19 22 32 38 44 61 64 76 88 122 128 152 176 209 244 256 304 352 418 488 512 608 671 704 836 877 976 1024 1159 1216 1342 1408 1672 1754 1952 2048 2318 2432 2684 2816 3121 3344 3508 3904 4096 4636 4864 5368 5632 6242 6688 7016 7808 9272 9647 9728 10736 11264 12484 12749 13376 14032 15616 16663 18544 19294 19456 21472 22528 24968 25498 26752 28064 31232 33326 34331 37088 38588 38912 42944 45056 49936 50996 53497 53504 56128 59299 62464 66652 68662 74176 77176 77824 85888 99872 101992 106994 107008 112256 118598 124928 133304 137324 148352 154352 171776 183293 190381 199744 203984 213988 214016 224512 237196 249856 266608 274648 296704 308704 343552 366586 380762 399488 407968 427976 428032 449024 474392 533216 549296 588467 593408 617408 652289 687104 733172 761524 798976 815936 855952 856064 898048 948784 1016443 1066432 1098592 1176934 1186816 1234816 1304578 1374208 1466344 1523048 1597952 1631872 1711904 1796096 1897568 2032886 2094191 2132864 2197184 2353868 2373632 2469632 2609156 2737117 2748416 2932688 3046096 3195904 3263744 3423808 3592192 3617239 3795136 4065772 4188382 4265728 4394368 4707736 4747264 4939264 5218312 5474234 5865376 6092192 6391808 6527488 6847616 7234478 7590272 8131544 8376764 8531456 8788736 9415472 9878528 10436624 10948468 11180873 11730752 12184384 12783616 13054976 13695232 14468956 15180544 16263088 16753528 17062912 17577472 18830944 19757056 20873248 21896936 22361746 23461504 24368768 26109952 27390464 28937912 30108287 30361088 32526176 33507056 34125824 35154944 37661888 39514112 39789629 41746496 43793872 44723492 46923008 48737536 52005223 52219904 54780928 57875824 60216574 60722176 65052352 67014112 68251648 70309888 75323776 79579258 83492992 87587744 89446984 93846016 97475072 104010446 109561856 115751648 120433148 121444352 130104704 134028224 140619776 150647552 159158516 166964137 166985984 175175488 178893968 187692032 194950144 208020892 219123712 231503296 240866296 242888704 260209408 268056448 301295104 318317032 333928274 333971968 350350976 357787936 375384064 389900288 416041784 463006592 481732592 520418816 536112896 572057453 602590208 636634064 667856548 667943936 700701952 715575872 750768128 779800576 832083568 926013184 963465184 1040837632 1072225792 1144114906 1205180416 1273268128 1335713096 1335887872 1401403904 1431151744 1664167136 1836605507 1852026368 1926930368 2081675264 2144451584 2288229812 2410360832 2546536256 2671426192 2671775744 2802807808 2862303488 3172318603 3328334272 3673211014 3704052736 3853860736 4163350528 4288903168 4576459624 5093072512 5342852384 5605615616 5724606976 6344637206 6656668544 7346422028 7408105472 7707721472 8577806336 9152919248 10186145024 10685704768 11211231232 11449213952 12689274412 13313337088 14692844056 14816210944 15415442944 18305838496 20372290048 21371409536 22898427904 25378548824 26626674176 29385688112 30830885888 34895504633 36611676992 40744580096 42742819072 45796855808 50757097648 53253348352 58771376224 61661771776 69791009266 73223353984 81489160192 85485638144 101514195296 106506696704 117542752448 123323543552 139582018532 146446707968 162978320384 170971276288 203028390592 213013393408 235085504896 279164037064 292893415936 341942552576 406056781184 470171009792 558328074128 585786831872 683885105152 812113562368 940342019584 1116656148256 1171573663744 1624227124736 1880684039168 2233312296512 2343147327488 3248454249472 3761368078336 4466624593024 6496908498944 7522736156672 8933249186048 12993816997888 17866498372096 35732996744192 71465993488384 142931986976768
- Sum of all divisors σ(n): 334092919601280
- Sum of proper divisors (its aliquot sum) s(n): 191160932624512
- 142931986976768 is an abundant number, because the sum of its proper divisors (191160932624512) is greater than itself. Its abundance is 48228945647744
Bases of 142931986976768
- Binary: 1000000111111110111100100100111110010000000000002
- Hexadecimal: 0x81FEF24F9000
- Base-36: 1ENY1QNG8W
Squares and roots of 142931986976768
- 142931986976768 squared (1429319869767682) is 20429552901126977156571725824
- 142931986976768 cubed (1429319869767683) is 2920036589205074011293424946742057953656832
-
The
square root of 142931986976768 is 11955416.6375232611 -
The
cube root of 142931986976768 is 52284.9235141135
Scales and comparisons
How big is 142931986976768?- 142,931,986,976,768 seconds is equal to 4,544,795 years, 3 weeks, 3 days, 19 hours, 46 minutes, 8 seconds.
-
To count from 1 to 142,931,986,976,768 would take you about eleven million, three hundred sixty-one thousand, nine hundred eighty-seven 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 142931986976768 cubic inches would be around 4357.1 feet tall.
Recreational maths with 142931986976768
- 142931986976768 backwards is 867679689139241
- The number of decimal digits it has is: 15
- The sum of 142931986976768's digits is 86
- More coming soon!
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