530139624

Names of 530139624

• Cardinal: 530139624 can be written as Five hundred thirty million, one hundred thirty-nine thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 5.30139624 × 10⁸

Factors of 530139624

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 450811

Divisors of 530139624

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 392 588 1176 450799 901598 1352397 1803196 2704794 3155593 3606392 5409588 6311186 9466779 10819176 12622372 18933558 22089151 25244744 37867116 44178302 66267453 75734232 88356604 132534906 176713208 265069812 530139624
• Sum of all divisors σ(n): 1541736000
• Sum of proper divisors (its aliquot sum) s(n): 1011596376
• 530139624 is an abundant number, because the sum of its proper divisors (1011596376) is greater than itself. Its abundance is 481456752

Bases of 530139624

• Binary: 11111100110010100100111101000₂
• Hexadecimal: 0x1F9949E8
• Base-36: 8RMQCO

Squares and roots of 530139624

• 530139624 squared (530139624²) is 281048020934861376
• 530139624 cubed (530139624³) is 148994692144351538364762624
• The square root of 530139624 is 23024.7611062527
• The cube root of 530139624 is 809.3382920777

Scales and comparisons

• 530,139,624 seconds is equal to 16 years, 44 weeks, 3 days, 21 hours, 24 seconds.
• To count from 1 to 530,139,624 would take you about twenty-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 530139624 cubic inches would be around 67.4 feet tall.

Recreational maths with 530139624

• 530139624 backwards is 426931035
• The number of decimal digits it has is: 9
• The sum of 530139624's digits is 33
• More coming soon!