142421183753965792

Names of 142421183753965792

• Cardinal: 142421183753965792 can be written as One hundred forty-two quadrillion, four hundred twenty-one trillion, one hundred eighty-three billion, seven hundred fifty-three million, nine hundred sixty-five thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.42421183753965792 × 10¹⁷

Factors of 142421183753965792

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 222006

Divisors of 142421183753965792

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 41 52 74 82 104 148 164 208 296 328 331 416 481 533 592 656 662 962 1066 1184 1312 1324 1517 1924 2132 2648 3034 3121 3848 4264 4303 5296 6068 6242 7696 8528 8606 10592 12136 12247 12484 13571 15392 17056 17212 19721 24272 24494 24968 27142 34424 39442 40573 48544 48988 49936 54284 68848 78884 81146 97976 99872 108568 115477 127961 137696 157768 159211 162292 176423 195952 217136 218461 230954 255922 315536 318422 324584 352846 391904 434272 436922 461908 502127 511844 631072 636844 649168 705692 873844 923816 1004254 1023688 1033051 1273688 1298336 1411384 1501201 1663493 1747688 1847632 2008508 2047376 2066102 2547376 2822768 2839993 3002402 3326986 3495376 3695264 4017016 4094752 4132204 4734557 5094752 5645536 5679986 6004804 6527651 6653972 6990752 8034032 8083057 8264408 8956901 9469114 11359972 12009608 13055302 13307944 13429663 16068064 16166114 16528816 17913802 18938228 22719944 24019216 26110604 26615888 26859326 32332228 33057632 35827604 37876456 38222887 42355091 45439888 48038432 52221208 53231776 53718652 61549241 64664456 71655208 72310591 75752912 76445774 84710182 90879776 104442416 105079741 107437304 116439713 123098482 129328912 143310416 144621182 151505824 152891548 169420364 208884832 210159482 214874608 232879426 246196964 258657824 286620832 289242364 305783096 331405337 338840728 420318964 429749216 465758852 492393928 496897531 550616183 578484728 611566192 662810674 677681456 681816781 840637928 931517704 940037683 984787856 993795062 1101232366 1156969456 1223132384 1325621348 1355362912 1363633562 1567138367 1681275856 1863035408 1880075366 1969575712 1987590124 2202464732 2313938912 2651242696 2675491867 2727267124 2964734231 3134276734 3362551712 3726070816 3760150732 3975180248 4308269381 4404929464 5302485392 5350983734 5454534248 5929468462 6268553468 7520301464 7950360496 8616538762 8809858928 8863618153 10604970784 10701967468 10909068496 11858936924 12537106936 15040602928 15900720992 17233077524 17619717856 17727236306 20372798771 21403934936 21818136992 23717873848 25074213872 25227220897 27954488021 30081205856 34466155048 34781394271 35454472612 38541545003 40745597542 42807869872 47435747696 50148427744 50454441794 55908976042 68932310096 69562788542 70908945224 77083090006 81491195084 85615739744 94871495392 100908883588 109695166547 111817952084 137864620192 139125577084 141817890448 154166180012 162982390168 201817767176 219390333094 223635904168 225681354511 278251154168 283635780896 308332360024 325964780336 327953871661 363408344273 403635534352 438780666188 447271808336 451362709022 556502308336 616664720048 651929560672 655907743322 726816688546 807271068704 877561332376 894543616672 902725418044 1034316056777 1113004616672 1233329440096 1311815486644 1426037165111 1453633377092 1755122664752 1805450836088 2068632113554 2623630973288 2852074330222 2907266754184 2933857608643 3510245329504 3610901672176 4137264227108 5247261946576 5704148660444 5814533508368 5867715217286 7221803344352 8274528454216 8350210116907 9252935534951 10494523893152 11408297320888 11629067016736 11735430434572 13446108738101 16549056908432 16700420233814 18505871069902 22816594641776 23470860869144 26892217476202 33098113816864 33400840467628 37011742139804 45633189283552 46941721738288 53784434952404 66801680935256 74023484279608 93883443476576 107568869904808 108552731519791 120288161954363 133603361870512 148046968559216 215137739809616 217105463039582 240576323908726 267206723741024 296093937118432 342358614793187 430275479619232 434210926079164 481152647817452 684717229586374 868421852158328 962305295634904 1369434459172748 1736843704316656 1924610591269808 2738868918345496 3473687408633312 3849221182539616 4450661992311431 5477737836690992 8901323984622862 10955475673381984 17802647969245724 35605295938491448 71210591876982896 142421183753965792
• Sum of all divisors σ(n): 318748654232297856
• Sum of proper divisors (its aliquot sum) s(n): 176327470478332064
• 142421183753965792 is an abundant number, because the sum of its proper divisors (176327470478332064) is greater than itself. Its abundance is 33906286724366272

Bases of 142421183753965792

• Binary: 111111001111110110100111111100010001001010101000011100000₂
• Hexadecimal: 0x1F9FB4FE22550E0
• Base-36: 12YC3GKX47OG

Squares and roots of 142421183753965792

• 142421183753965792 squared (142421183753965792²) is 20283793581880889644808287506187264
• 142421183753965792 cubed (142421183753965792³) is 2888841892952570161033387925547789136179497402073088
• The square root of 142421183753965792 is 377387312.6563289647
• The cube root of 142421183753965792 is 522225.6475080751

Scales and comparisons

• 142,421,183,753,965,792 seconds is equal to 4,528,553,105 years, 37 weeks, 6 days, 17 hours, 9 minutes, 52 seconds.
• To count from 1 to 142,421,183,753,965,792 would take you about thirteen billion, five hundred eighty-five million, six hundred fifty-nine thousand, three hundred seventeen 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 142421183753965792 cubic inches would be around 43518.8 feet tall.

Recreational maths with 142421183753965792

• 142421183753965792 backwards is 297569357381124241
• The number of decimal digits it has is: 18
• The sum of 142421183753965792's digits is 79
• More coming soon!