142210961878425

Names of 142210961878425

• Cardinal: 142210961878425 can be written as One hundred forty-two trillion, two hundred ten billion, nine hundred sixty-one million, eight hundred seventy-eight thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.42210961878425 × 10¹⁴

Factors of 142210961878425

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 336

Divisors of 142210961878425

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 5 11 15 25 31 33 55 59 75 93 155 165 177 227 275 295 341 465 649 681 775 825 885 961 1023 1135 1475 1705 1829 1947 2325 2497 2883 3245 3405 3481 4425 4805 5115 5487 5675 7037 7491 8525 9145 9735 10443 10571 12485 13393 14415 16225 17025 17405 20119 21111 24025 25575 27435 31713 35185 37455 38291 40179 45725 48675 51529 52215 52855 56699 60357 62425 66965 72075 77407 87025 100595 105555 107911 114873 137175 147323 154587 158565 170097 175925 187275 191455 200895 218147 232221 257645 261075 264275 283495 301785 323733 334825 387035 415183 441969 502975 527775 539555 566819 574365 623689 654441 736615 772935 790187 792825 850485 957275 1004475 1090735 1161105 1187021 1245549 1288225 1417475 1508925 1597399 1618665 1700457 1871067 1935175 2075915 2209845 2370561 2399617 2697775 2834095 2871825 3040211 3118445 3272205 3345241 3561063 3683075 3864675 3950935 4252425 4567013 4792197 5453675 5805525 5935105 6227745 7198851 7986995 8093325 8502285 8692057 9120633 9355335 10035723 10379575 11049225 11852805 11998085 12870673 13701039 14170475 15201055 15592225 16361025 16726205 17571389 17805315 19754675 22835065 23960985 24495797 26076171 29675525 31138725 33442321 35994255 36797651 38612019 39934975 42511425 43460285 45603165 46776675 49519369 50178615 52714167 59264025 59990425 64353365 68505195 73487391 76005275 83631025 87856945 89026575 94246541 100326963 110392953 114175325 119804925 122478985 130380855 141577403 148558107 167211605 179372449 179971275 183988255 193060095 217301425 228015825 247596845 250893075 263570835 269453767 282739623 321766825 342525975 367436955 424732209 439284725 471232705 501634815 538117347 544713059 551964765 612394925 651904275 707887015 742790535 759369707 808361301 836058025 896862245 919941275 965300475 1036711951 1237984225 1317854175 1347268835 1413698115 1634139177 1837184775 1973096939 2123661045 2278109121 2356163525 2508174075 2690586735 2723565295 2759823825 2921642771 3110135853 3539435075 3713952675 3796848535 4041806505 4484311225 5183559755 5560545919 5919290817 6736344175 7068490575 8170695885 8353066777 8764928313 9865484695 10618305225 11390545605 13452933675 13617826475 14608213855 15550679265 16681637757 18984242675 20209032525 25059200331 25917798775 27802729595 29596454085 32138070481 40853479425 41765333885 43824641565 49327423475 56952728025 61166005109 73041069275 77753396325 83408188785 96414211443 125296001655 139013647975 147982270425 160690352405 172376923489 183498015327 208826669425 219123207825 305830025545 417040943925 482071057215 517130770467 626480008275 803451762025 861884617445 917490076635 1529150127725 1896146158379 2410355286075 2585653852335 4309423087225 4587450383175 5688438475137 9480730791895 12928269261675 28442192375685 47403653959475 142210961878425
• Sum of all divisors σ(n): 270799090726608
• Sum of proper divisors (its aliquot sum) s(n): 128588128848183
• 142210961878425 is a deficient number, because the sum of its proper divisors (128588128848183) is less than itself. Its deficiency is 13622833030242

Bases of 142210961878425

• Binary: 100000010101011100010001110111011010110110011001₂
• Hexadecimal: 0x815711DDAD99
• Base-36: 1EEQTAX9QX

Squares and roots of 142210961878425

• 142210961878425 squared (142210961878425²) is 20223957678386848604480480625
• 142210961878425 cubed (142210961878425³) is 2876068474431952693441645540813896818015625
• The square root of 142210961878425 is 11925223.7663879917
• The cube root of 142210961878425 is 52196.8575931155

Scales and comparisons

• 142,210,961,878,425 seconds is equal to 4,521,868 years, 36 weeks, 2 days, 22 hours, 13 minutes, 45 seconds.
• To count from 1 to 142,210,961,878,425 would take you about eleven million, three hundred four thousand, six hundred seventy-one 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 142210961878425 cubic inches would be around 4349.7 feet tall.

Recreational maths with 142210961878425

• 142210961878425 backwards is 524878169012241
• The number of decimal digits it has is: 15
• The sum of 142210961878425's digits is 60
• More coming soon!