42028417431

Names of 42028417431

• Cardinal: 42028417431 can be written as Forty-two billion, twenty-eight million, four hundred seventeen thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 4.2028417431 × 10¹⁰

Factors of 42028417431

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 815

Divisors of 42028417431

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 11 13 21 23 27 31 33 39 63 69 77 81 91 93 99 117 143 161 189 207 217 231 253 273 279 297 299 341 351 403 429 483 567 621 651 693 713 727 759 819 837 891 897 1001 1023 1053 1209 1287 1449 1771 1863 1953 2079 2093 2139 2181 2277 2387 2457 2511 2691 2821 3003 3069 3289 3627 3861 4347 4433 4991 5089 5313 5859 6237 6279 6417 6543 6831 7161 7371 7843 7997 8073 8463 9009 9207 9269 9451 9867 10881 11583 13041 13299 14973 15267 15939 16721 17577 18837 19251 19629 20493 21483 22537 23023 23529 23991 24219 25389 27027 27621 27807 28353 29601 31031 32643 39897 44919 45801 47817 50163 54901 55979 56511 57753 58887 64449 64883 66157 67611 69069 70587 71973 76167 81081 83421 85059 88803 93093 101959 103961 117047 119691 134757 137403 143451 150489 157759 164703 167937 169533 183931 193347 194649 198471 202833 207207 211761 215919 217373 228501 247907 250263 255177 266409 279279 292981 305877 311883 351141 359073 404271 412209 451467 473277 494109 503811 518351 551793 583947 595413 608499 621621 635283 647757 652119 713713 727727 743721 750789 765531 837837 878943 917631 935649 1053423 1287517 1354401 1419831 1482327 1511433 1521611 1555053 1655379 1735349 1751841 1786239 1825497 1864863 1956357 2050867 2141139 2183181 2231163 2391103 2513511 2636829 2752893 2806947 3160269 3222791 3628457 3862551 4259493 4446981 4534299 4564833 4665159 4966137 5206047 5255523 5358717 5701861 5869071 6152601 6423417 6549543 6693489 6738563 7173309 7910487 8258679 8420841 9480807 9668373 10885371 11587653 12778479 13694499 13995477 14898411 15618141 16737721 17105583 17607213 18457803 19270251 19648629 20080467 20215689 21519927 22559537 23731461 29005119 32656113 34762959 39913027 41083497 41986431 46854423 47169941 50213163 51316749 55373409 57810753 58945887 60647067 64559781 67678611 74124193 87015357 97968339 104288877 119739081 123250491 140563269 141509823 150639489 153950247 166120227 181941201 193679343 203035833 222372579 261046071 293905017 359217243 424529469 451918467 461850741 518869351 545823603 609107499 667117737 1077651729 1273588407 1355755401 1556608053 1827322497 2001353211 3232955187 3820765221 4669824159 6004059633 14009472477 42028417431
• Sum of all divisors σ(n): 90923728896
• Sum of proper divisors (its aliquot sum) s(n): 48895311465
• 42028417431 is an abundant number, because the sum of its proper divisors (48895311465) is greater than itself. Its abundance is 6866894034

Bases of 42028417431

• Binary: 100111001001000101101100000110010111₂
• Hexadecimal: 0x9C916C197
• Base-36: JB2MUFR

Squares and roots of 42028417431

• 42028417431 squared (42028417431²) is 1766387871754384639761
• 42028417431 cubed (42028417431³) is 74238486819148971944409868073991
• The square root of 42028417431 is 205008.3350281153
• The cube root of 42028417431 is 3476.8104343897

Scales and comparisons

• 42,028,417,431 seconds is equal to 1,336 years, 19 weeks, 3 days, 23 minutes, 51 seconds.
• To count from 1 to 42,028,417,431 would take you about two thousand, six hundred seventy-two 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 42028417431 cubic inches would be around 289.7 feet tall.

Recreational maths with 42028417431

• 42028417431 backwards is 13471482024
• The number of decimal digits it has is: 11
• The sum of 42028417431's digits is 36
• More coming soon!