42380455455489321

Names of 42380455455489321

• Cardinal: 42380455455489321 can be written as Forty-two quadrillion, three hundred eighty trillion, four hundred fifty-five billion, four hundred fifty-five million, four hundred eighty-nine thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 4.2380455455489321 × 10¹⁶

Factors of 42380455455489321

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9050

Divisors of 42380455455489321

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 71 109 213 327 639 981 5041 7739 8867 11881 15123 23217 26601 35643 45369 69651 79803 106929 549469 629557 843551 966503 1648407 1888671 2530653 2899509 4945221 5666013 7591959 8698527 44698547 59892121 68621713 78623689 105348827 134095641 179676363 205865139 235871067 316046481 402286923 539029089 617595417 707613201 948139443 4872141623 5582281919 7479766717 8569982101 14616424869 16746845757 22439300151 25709946303 43849274607 50240537271 67317900453 77129838909 396342016249 531063436907 608468729171 934128049009 1189026048747 1593190310721 1825406187513 2802384147027 3567078146241 4779570932163 5476218562539 8407152441081 43201279771141 66323091479639 129603839313423 198969274438917 388811517940269 596907823316751 4708939495054369 14126818485163107 42380455455489321
• Sum of all divisors σ(n): 62672489527914903
• Sum of proper divisors (its aliquot sum) s(n): 20292034072425582
• 42380455455489321 is a deficient number, because the sum of its proper divisors (20292034072425582) is less than itself. Its deficiency is 22088421383063739

Bases of 42380455455489321

• Binary: 10010110100100001100110010111000110101111111110100101001₂
• Hexadecimal: 0x9690CCB8D7FD29
• Base-36: BLAM8GJ9JC9

Squares and roots of 42380455455489321

• 42380455455489321 squared (42380455455489321²) is 1796103004614714550712631545041041
• 42380455455489321 cubed (42380455455489321³) is 76119663380544440372338096439108919827579682223161
• 42380455455489321 is a perfect square number. Its square root is 205865139
• The cube root of 42380455455489321 is 348649.0931264653

Scales and comparisons

• 42,380,455,455,489,321 seconds is equal to 1,347,567,392 years, 6 weeks, 4 days, 19 hours, 55 minutes, 21 seconds.
• To count from 1 to 42,380,455,455,489,321 would take you about four billion, forty-two million, seven hundred two thousand, one hundred seventy-six 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 42380455455489321 cubic inches would be around 29054.1 feet tall.

Recreational maths with 42380455455489321

• 42380455455489321 backwards is 12398455455408324
• The number of decimal digits it has is: 17
• The sum of 42380455455489321's digits is 72
• More coming soon!