3994749602

Names of 3994749602

• Cardinal: 3994749602 can be written as Three billion, nine hundred ninety-four million, seven hundred forty-nine thousand, six hundred two.

Scientific notation

• Scientific notation: 3.994749602 × 10⁹

Factors of 3994749602

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 37686372

Divisors of 3994749602

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 53 106 37686317 75372634 1997374801 3994749602
• Sum of all divisors σ(n): 6105183516
• Sum of proper divisors (its aliquot sum) s(n): 2110433914
• 3994749602 is a deficient number, because the sum of its proper divisors (2110433914) is less than itself. Its deficiency is 1884315688

Bases of 3994749602

• Binary: 11101110000110110000101010100010₂
• Hexadecimal: 0xEE1B0AA2
• Base-36: 1U2DCIQ

Squares and roots of 3994749602

• 3994749602 squared (3994749602²) is 15958024382679158404
• 3994749602 cubed (3994749602³) is 63748311551413863728073955208
• The square root of 3994749602 is 63204.0315328065
• The cube root of 3994749602 is 1586.7062072531

Scales and comparisons

• 3,994,749,602 seconds is equal to 127 years, 1 week, 12 hours, 40 minutes, 2 seconds.
• To count from 1 to 3,994,749,602 would take you about two hundred fifty-four 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 3994749602 cubic inches would be around 132.2 feet tall.

Recreational maths with 3994749602

• 3994749602 backwards is 2069474993
• 3994749602 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3994749602's digits is 53
• More coming soon!