42455271980554884

Names of 42455271980554884

• Cardinal: 42455271980554884 can be written as Forty-two quadrillion, four hundred fifty-five trillion, two hundred seventy-one billion, nine hundred eighty million, five hundred fifty-four thousand, eight hundred eighty-four.

Scientific notation

• Scientific notation: 4.2455271980554884 × 10¹⁶

Factors of 42455271980554884

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 517924071436

Divisors of 42455271980554884

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 23 27 33 36 44 46 54 66 69 81 92 99 108 132 138 162 198 207 253 276 297 324 396 414 506 594 621 759 828 891 1012 1188 1242 1518 1782 1863 2277 2484 3036 3564 3726 4554 6831 7452 9108 13662 20493 27324 40986 81972 517924071397 1035848142794 1553772214191 2071696285588 3107544428382 4661316642573 5697164785367 6215088856764 9322633285146 11394329570734 11912253642131 13983949927719 17091494356101 18645266570292 22788659141468 23824507284262 27967899855438 34182988712202 35736760926393 41951849783157 47649014568524 51274483068303 55935799710876 68365977424404 71473521852786 83903699566314 102548966136606 107210282779179 131034790063441 142947043705572 153823449204909 167807399132628 205097932273212 214420565558358 262069580126882 307646898409818 321630848337537 393104370190323 428841131116716 461470347614727 524139160253764 615293796819636 643261696675074 786208740380646 922940695229454 964892545012611 1179313110570969 1286523393350148 1572417480761292 1845881390458908 1929785090025222 2358626221141938 3537939331712907 3859570180050444 4717252442283876 7075878663425814 10613817995138721 14151757326851628 21227635990277442 42455271980554884
• Sum of all divisors σ(n): 126340326280542528
• Sum of proper divisors (its aliquot sum) s(n): 83885054299987644
• 42455271980554884 is an abundant number, because the sum of its proper divisors (83885054299987644) is greater than itself. Its abundance is 41429782319432760

Bases of 42455271980554884

• Binary: 10010110110101001101100001001101001111100101101010000100₂
• Hexadecimal: 0x96D4D84D3E5A84
• Base-36: BM14YP2L090

Squares and roots of 42455271980554884

• 42455271980554884 squared (42455271980554884²) is 1802450118942888622675008536253456
• 42455271980554884 cubed (42455271980554884³) is 76523510031103837294314588365966564131593342679104
• The square root of 42455271980554884 is 206046771.3422243459
• The cube root of 42455271980554884 is 348854.1355906777

Scales and comparisons

• 42,455,271,980,554,884 seconds is equal to 1,349,946,326 years, 10 weeks, 3 days, 21 hours, 41 minutes, 24 seconds.
• To count from 1 to 42,455,271,980,554,884 would take you about four billion, forty-nine million, eight hundred thirty-eight thousand, nine hundred seventy-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 42455271980554884 cubic inches would be around 29071.2 feet tall.

Recreational maths with 42455271980554884

• 42455271980554884 backwards is 48845508917255424
• 42455271980554884 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42455271980554884's digits is 81
• More coming soon!