42775406457525

Names of 42775406457525

• Cardinal: 42775406457525 can be written as Forty-two trillion, seven hundred seventy-five billion, four hundred six million, four hundred fifty-seven thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 4.2775406457525 × 10¹³

Factors of 42775406457525

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 39419

Divisors of 42775406457525

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 15 19 21 25 35 41 45 49 57 63 75 95 105 123 127 133 147 171 175 205 225 245 285 287 315 369 381 399 441 475 525 615 635 665 735 779 855 861 889 931 1025 1143 1197 1225 1425 1435 1575 1845 1905 1995 2009 2205 2337 2413 2583 2667 2793 3075 3175 3325 3675 3895 4275 4305 4445 4655 5207 5453 5715 5985 6027 6223 7011 7175 7239 8001 8379 9225 9525 9975 10045 11025 11685 12065 12915 13335 13965 15621 16359 16891 18081 18669 19475 21525 21717 22225 23275 26035 27265 28575 29925 30135 31115 35055 36195 36449 38171 39217 40005 41895 46863 49077 50225 50673 56007 58425 60325 64575 66675 69825 78105 81795 84455 90405 93345 98933 108585 109347 114513 117651 118237 130175 136325 150675 152019 155575 175275 180975 182245 190855 196085 200025 209475 234315 245385 253365 255143 274519 280035 296799 328041 343539 352953 354711 390525 408975 422275 452025 466725 494665 542925 546735 572565 588255 591185 692531 745123 760095 765429 823557 890397 911225 954275 980425 1064133 1171575 1226925 1266825 1275715 1372595 1400175 1483995 1607897 1640205 1717695 1764765 1773555 1921633 2077593 2235369 2296287 2470671 2473325 2733675 2862825 2941275 2955925 3462655 3725615 3800475 3827145 4117785 4451985 4823691 4847717 4980559 5215861 5320665 5764899 6232779 6378575 6706107 6862975 7419975 8039485 8201025 8588475 8823825 8867775 9608165 10387965 11176845 11255279 11481435 12353355 14471073 14543151 14941677 15647583 17294697 17313275 18628075 19135725 20588925 22259925 24118455 24238585 24902795 26079305 26603325 28824495 30550043 31163895 33530535 33765837 34863913 36511027 40197425 43629453 44825031 46942749 48040825 51939825 55884225 56276395 57407175 61766775 72355365 72715755 74708385 78237915 78786953 86473485 91650129 94630621 101297511 104591739 109533081 120592275 121192925 124513975 130396525 144122475 152750215 155819475 167652675 168829185 174319565 182555135 204202919 213850301 218147265 224125155 234713745 236360859 244047391 274950387 281381975 283891863 313775217 328599243 361776825 363578775 373541925 391189575 393934765 432367425 458250645 473153105 506487555 522958695 547665405 612608757 641550903 662414347 709082577 732142173 763751075 844145925 851675589 871597825 912775675 1021014595 1069251505 1090736325 1120625775 1173568725 1181804295 1220236955 1374751935 1419459315 1429420433 1496952107 1568876085 1642996215 1837826271 1924652709 1969673825 1987243041 2196426519 2291253225 2365765525 2532437775 2614793475 2738327025 3063043785 3207754515 3312071735 3545412885 3660710865 3879855461 4258377945 4288261299 4490856321 4636900429 5105072975 5346257525 5909021475 5961729123 6101184775 6873759675 7097296575 7147102165 7484760535 7844380425 8214981075 9189131355 9623263545 9936215205 10005943031 10982132595 11639566383 12864783897 13472568963 13910701287 15315218925 16038772575 16560358675 17727064425 18303554325 19399277305 21291889725 21441306495 22454281605 23184502145 27158988227 29808645615 30017829093 34918699149 35735510825 37423802675 41732103861 45945656775 48116317725 49681076025 50029715155 54910662975 58197831915 64323919485 67362844815 69553506435 81476964681 90053487279 96996386525 107206532475 112271408025 115922510725 135794941135 149043228075 150089145465 174593495745 190112917589 208660519305 244430894043 250148575775 290989159575 321619597425 336814224075 347767532175 407384823405 450267436395 570338752767 678974705675 750445727325 872967478725 950564587945 1043302596525 1222154470215 1711016258301 2036924117025 2251337181975 2851693763835 4752822939725 6110772351075 8555081291505 14258468819175 42775406457525
• Sum of all divisors σ(n): 96862260418560
• Sum of proper divisors (its aliquot sum) s(n): 54086853961035
• 42775406457525 is an abundant number, because the sum of its proper divisors (54086853961035) is greater than itself. Its abundance is 11311447503510

Bases of 42775406457525

• Binary: 1001101110011101101100111010000011001010110101₂
• Hexadecimal: 0x26E76CE832B5
• Base-36: F5UR0KR79

Squares and roots of 42775406457525

• 42775406457525 squared (42775406457525²) is 1829735397606471469629125625
• 42775406457525 cubed (42775406457525³) is 78267675342337933130703377176444451578125
• The square root of 42775406457525 is 6540291.0070978493
• The cube root of 42775406457525 is 34972.8787056299

Scales and comparisons

• 42,775,406,457,525 seconds is equal to 1,360,125 years, 31 weeks, 5 days, 21 hours, 18 minutes, 45 seconds.
• To count from 1 to 42,775,406,457,525 would take you about three million, four hundred thousand, three hundred fourteen 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 42775406457525 cubic inches would be around 2914.4 feet tall.

Recreational maths with 42775406457525

• 42775406457525 backwards is 52575460457724
• 42775406457525 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42775406457525's digits is 63
• More coming soon!