42215780460447

Names of 42215780460447

• Cardinal: 42215780460447 can be written as Forty-two trillion, two hundred fifteen billion, seven hundred eighty million, four hundred sixty thousand, four hundred forty-seven.

Scientific notation

• Scientific notation: 4.2215780460447 × 10¹³

Factors of 42215780460447

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3738

Divisors of 42215780460447

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 27 33 97 99 121 127 291 297 331 363 381 873 993 1067 1089 1143 1397 2619 2979 3169 3201 3267 3429 3641 4191 8937 9507 9603 10923 11737 12319 12573 15367 28521 28809 32107 32769 34859 35211 36957 37719 40051 42037 46101 85563 96321 98307 104577 105633 110871 120153 126111 135509 138303 288963 307393 313731 316899 332613 353177 360459 378333 383449 402463 406527 414909 462407 866889 922179 941193 1048939 1059531 1081377 1134999 1150347 1207389 1219581 1387221 1490599 2766537 3146817 3178593 3381323 3451041 3622167 3658743 3884947 4077589 4161663 4427093 4471797 5086477 8299611 9440451 9535779 10143969 10353123 10866501 11538329 11654841 12232767 12484989 13281279 13415391 15259431 28321353 30431907 34614987 34964523 36698301 37194553 39038911 39843837 40246173 44853479 45778293 48698023 91295721 101747083 103844961 104893569 110094903 111583659 117116733 119531511 126921619 133215253 134560437 137334879 146094069 305241249 311534883 334750977 351350199 380764857 399645759 403681311 429428021 438282207 493388269 915723747 1004252931 1054050597 1119217913 1142294571 1198937277 1211043933 1288284063 1314846621 1465367783 1480164807 2747171241 3357653739 3426883713 3596811831 3864852189 4396103349 4440494421 4723708231 10072961217 11594556567 12311397043 12921879541 13188310047 13321483263 14171124693 16119045613 30218883651 36934191129 38765638623 39564930141 42513374079 48357136839 110802573387 116296915869 127540122237 142140674951 145071410517 332407720161 348890747607 426422024853 435214231551 1279266074559 1563547424461 3837798223677 4690642273383 14071926820149 42215780460447
• Sum of all divisors σ(n): 70233615155200
• Sum of proper divisors (its aliquot sum) s(n): 28017834694753
• 42215780460447 is a deficient number, because the sum of its proper divisors (28017834694753) is less than itself. Its deficiency is 14197945765694

Bases of 42215780460447

• Binary: 1001100110010100100000100110010010011110011111₂
• Hexadecimal: 0x26652099279F
• Base-36: EYPNTPG9R

Squares and roots of 42215780460447

• 42215780460447 squared (42215780460447²) is 1782172119884658719331439809
• 42215780460447 cubed (42215780460447³) is 75235786955780183954909263399989485734623
• The square root of 42215780460447 is 6497367.1945217165
• The cube root of 42215780460447 is 34819.6932564703

Scales and comparisons

• 42,215,780,460,447 seconds is equal to 1,342,331 years, 12 weeks, 2 days, 3 hours, 27 minutes, 27 seconds.
• To count from 1 to 42,215,780,460,447 would take you about three million, three hundred fifty-five thousand, eight hundred twenty-eight 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 42215780460447 cubic inches would be around 2901.6 feet tall.

Recreational maths with 42215780460447

• 42215780460447 backwards is 74406408751224
• The number of decimal digits it has is: 14
• The sum of 42215780460447's digits is 54
• More coming soon!