420413144200

Names of 420413144200

• Cardinal: 420413144200 can be written as Four hundred twenty billion, four hundred thirteen million, one hundred forty-four thousand, two hundred.

Scientific notation

• Scientific notation: 4.204131442 × 10¹¹

Factors of 420413144200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 300295117

Divisors of 420413144200

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 700 1400 300295103 600590206 1201180412 1501475515 2102065721 2402360824 3002951030 4204131442 6005902060 7507377575 8408262884 10510328605 12011804120 15014755150 16816525768 21020657210 30029510300 42041314420 52551643025 60059020600 84082628840 105103286050 210206572100 420413144200
• Sum of all divisors σ(n): 1117097786880
• Sum of proper divisors (its aliquot sum) s(n): 696684642680
• 420413144200 is an abundant number, because the sum of its proper divisors (696684642680) is greater than itself. Its abundance is 276271498480

Bases of 420413144200

• Binary: 110000111100010100100110111110010001000₂
• Hexadecimal: 0x61E2937C88
• Base-36: 5D4V4Q6G

Squares and roots of 420413144200

• 420413144200 squared (420413144200²) is 176747211816129993640000
• 420413144200 cubed (420413144200³) is 74306851048202602902118402888000000
• The square root of 420413144200 is 648392.7391635413
• The cube root of 420413144200 is 7491.3271255139

Scales and comparisons

• 420,413,144,200 seconds is equal to 13,367 years, 43 weeks, 3 days, 20 hours, 56 minutes, 40 seconds.
• To count from 1 to 420,413,144,200 would take you about twenty-six thousand, seven hundred thirty-five 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 420413144200 cubic inches would be around 624.3 feet tall.

Recreational maths with 420413144200

• 420413144200 backwards is 002441314024
• 420413144200 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 420413144200's digits is 25
• More coming soon!