30248862672

Names of 30248862672

• Cardinal: 30248862672 can be written as Thirty billion, two hundred forty-eight million, eight hundred sixty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.0248862672 × 10¹⁰

Factors of 30248862672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1837285

Divisors of 30248862672

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 294 336 343 392 588 686 784 1029 1176 1372 2058 2352 2744 4116 5488 8232 16464 1837273 3674546 5511819 7349092 11023638 12860911 14698184 22047276 25721822 29396368 38582733 44094552 51443644 77165466 88189104 90026377 102887288 154330932 180052754 205774576 270079131 308661864 360105508 540158262 617323728 630184639 720211016 1080316524 1260369278 1440422032 1890553917 2160633048 2520738556 3781107834 4321266096 5041477112 7562215668 10082954224 15124431336 30248862672
• Sum of all divisors σ(n): 91128790400
• Sum of proper divisors (its aliquot sum) s(n): 60879927728
• 30248862672 is an abundant number, because the sum of its proper divisors (60879927728) is greater than itself. Its abundance is 30631065056

Bases of 30248862672

• Binary: 11100001010111110010000001111010000₂
• Hexadecimal: 0x70AF903D0
• Base-36: DW9E3TC

Squares and roots of 30248862672

• 30248862672 squared (30248862672²) is 914993692949514979584
• 30248862672 cubed (30248862672³) is 27677518563776013246443299688448
• The square root of 30248862672 is 173922.0016904129
• The cube root of 30248862672 is 3115.8007923081

Scales and comparisons

• 30,248,862,672 seconds is equal to 961 years, 42 weeks, 4 days, 13 hours, 51 minutes, 12 seconds.
• To count from 1 to 30,248,862,672 would take you about one thousand, nine hundred twenty-three 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 30248862672 cubic inches would be around 259.7 feet tall.

Recreational maths with 30248862672

• 30248862672 backwards is 27626884203
• 30248862672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30248862672's digits is 48
• More coming soon!