420336385132

Names of 420336385132

• Cardinal: 420336385132 can be written as Four hundred twenty billion, three hundred thirty-six million, three hundred eighty-five thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 4.20336385132 × 10¹¹

Factors of 420336385132

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 219

Divisors of 420336385132

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 29 58 61 116 122 127 244 254 508 841 1682 1769 3364 3538 3683 7076 7366 7747 14732 15494 16129 30988 32258 51301 64516 102602 106807 205204 213614 224663 427228 449326 467741 898652 935482 983869 1870964 1967738 2048383 3935476 4096766 6515227 8193532 13030454 13564489 26060908 27128978 28532201 54257956 57064402 59403107 114128804 118806214 124951363 237612428 249902726 499805452 827433829 1654867658 1722690103 3309735316 3445380206 3623589527 6890760412 7247179054 14494358108 105084096283 210168192566 420336385132
• Sum of all divisors σ(n): 780462824960
• Sum of proper divisors (its aliquot sum) s(n): 360126439828
• 420336385132 is a deficient number, because the sum of its proper divisors (360126439828) is less than itself. Its deficiency is 60209945304

Bases of 420336385132

• Binary: 110000111011110000000000011110001101100₂
• Hexadecimal: 0x61DE003C6C
• Base-36: 5D3LFII4

Squares and roots of 420336385132

• 420336385132 squared (420336385132²) is 176682676665837030657424
• 420336385132 cubed (420336385132³) is 74266157625163903785566265619019968
• The square root of 420336385132 is 648333.5446604625
• The cube root of 420336385132 is 7490.8711753801

Scales and comparisons

• 420,336,385,132 seconds is equal to 13,365 years, 20 weeks, 4 days, 10 hours, 58 minutes, 52 seconds.
• To count from 1 to 420,336,385,132 would take you about twenty-six thousand, seven hundred thirty 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 420336385132 cubic inches would be around 624.2 feet tall.

Recreational maths with 420336385132

• 420336385132 backwards is 231583633024
• The number of decimal digits it has is: 12
• The sum of 420336385132's digits is 40
• More coming soon!