442077125420

Names of 442077125420

• Cardinal: 442077125420 can be written as Four hundred forty-two billion, seventy-seven million, one hundred twenty-five thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.4207712542 × 10¹¹

Factors of 442077125420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17365

Divisors of 442077125420

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 70 79 140 158 316 395 553 790 1106 1580 2212 2753 2765 5506 5530 11012 11060 13765 14519 19271 27530 29038 38542 55060 58076 72595 77084 96355 101633 145190 192710 203266 217487 290380 385420 406532 434974 508165 869948 1016330 1087435 1147001 1522409 2032660 2174870 2294002 3044818 4349740 4588004 5735005 6089636 7612045 8029007 11470010 15224090 16058014 22940020 30448180 32116028 39970807 40145035 79941614 80290070 159883228 160580140 199854035 279795649 399708070 559591298 799416140 1119182596 1398978245 2797956490 3157693753 5595912980 6315387506 12630775012 15788468765 22103856271 31576937530 44207712542 63153875060 88415425084 110519281355 221038562710 442077125420
• Sum of all divisors σ(n): 1074879590400
• Sum of proper divisors (its aliquot sum) s(n): 632802464980
• 442077125420 is an abundant number, because the sum of its proper divisors (632802464980) is greater than itself. Its abundance is 190725339560

Bases of 442077125420

• Binary: 110011011101101110110011001101100101100₂
• Hexadecimal: 0x66EDD99B2C
• Base-36: 5N35B12K

Squares and roots of 442077125420

• 442077125420 squared (442077125420²) is 195432184819610410176400
• 442077125420 cubed (442077125420³) is 86396098479603531375090027124088000
• The square root of 442077125420 is 664888.8068090785
• The cube root of 442077125420 is 7617.8546362015

Scales and comparisons

• 442,077,125,420 seconds is equal to 14,056 years, 35 weeks, 4 days, 9 hours, 30 minutes, 20 seconds.
• To count from 1 to 442,077,125,420 would take you about twenty-eight thousand, one hundred thirteen 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 442077125420 cubic inches would be around 634.8 feet tall.

Recreational maths with 442077125420

• 442077125420 backwards is 024521770244
• The number of decimal digits it has is: 12
• The sum of 442077125420's digits is 38
• More coming soon!