2002110740

Names of 2002110740

• Cardinal: 2002110740 can be written as Two billion, two million, one hundred ten thousand, seven hundred forty.

Scientific notation

• Scientific notation: 2.00211074 × 10⁹

Factors of 2002110740

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 841254

Divisors of 2002110740

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 28 34 35 68 70 85 119 140 170 238 340 476 595 1190 2380 841223 1682446 3364892 4206115 5888561 8412230 11777122 14300791 16824460 23554244 28601582 29442805 57203164 58885610 71503955 100105537 117771220 143007910 200211074 286015820 400422148 500527685 1001055370 2002110740
• Sum of all divisors σ(n): 5087722752
• Sum of proper divisors (its aliquot sum) s(n): 3085612012
• 2002110740 is an abundant number, because the sum of its proper divisors (3085612012) is greater than itself. Its abundance is 1083501272

Bases of 2002110740

• Binary: 1110111010101011100100100010100₂
• Hexadecimal: 0x7755C914
• Base-36: X406J8

Squares and roots of 2002110740

• 2002110740 squared (2002110740²) is 4008447415223347600
• 2002110740 cubed (2002110740³) is 8025355620743903728713224000
• The square root of 2002110740 is 44744.9521175295
• The cube root of 2002110740 is 1260.3641216893

Scales and comparisons

• 2,002,110,740 seconds is equal to 63 years, 34 weeks, 2 days, 13 hours, 52 minutes, 20 seconds.
• To count from 1 to 2,002,110,740 would take you about one hundred twenty-seven 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 2002110740 cubic inches would be around 105 feet tall.

Recreational maths with 2002110740

• 2002110740 backwards is 0470112002
• 2002110740 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2002110740's digits is 17
• More coming soon!