1380494034

Names of 1380494034

• Cardinal: 1380494034 can be written as One billion, three hundred eighty million, four hundred ninety-four thousand and thirty-four.

Scientific notation

• Scientific notation: 1.380494034 × 10⁹

Factors of 1380494034

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 76694118

Divisors of 1380494034

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 6 9 18 76694113 153388226 230082339 460164678 690247017 1380494034
• Sum of all divisors σ(n): 2991070446
• Sum of proper divisors (its aliquot sum) s(n): 1610576412
• 1380494034 is an abundant number, because the sum of its proper divisors (1610576412) is greater than itself. Its abundance is 230082378

Bases of 1380494034

• Binary: 1010010010010001010101011010010₂
• Hexadecimal: 0x5248AAD2
• Base-36: MTWS0I

Squares and roots of 1380494034

• 1380494034 squared (1380494034²) is 1905763777909593156
• 1380494034 cubed (1380494034³) is 2630895525617494343225231304
• The square root of 1380494034 is 37155.0001211141
• The cube root of 1380494034 is 1113.4691221861

Scales and comparisons

• 1,380,494,034 seconds is equal to 43 years, 46 weeks, 3 days, 22 hours, 33 minutes, 54 seconds.
• To count from 1 to 1,380,494,034 would take you about eighty-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 1380494034 cubic inches would be around 92.8 feet tall.

Recreational maths with 1380494034

• 1380494034 backwards is 4304940831
• The number of decimal digits it has is: 10
• The sum of 1380494034's digits is 36
• More coming soon!