30124617372

Names of 30124617372

• Cardinal: 30124617372 can be written as Thirty billion, one hundred twenty-four million, six hundred seventeen thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 3.0124617372 × 10¹⁰

Factors of 30124617372

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 146422

Divisors of 30124617372

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 306 337 612 674 1011 1348 2022 3033 4044 5729 6066 11458 12132 17187 22916 34374 51561 68748 103122 146063 206244 292126 438189 584252 876378 1314567 1752756 2483071 2629134 4966142 5258268 7449213 9932284 14898426 22347639 29796852 44695278 49223231 89390556 98446462 147669693 196892924 295339386 443009079 590678772 836794927 886018158 1673589854 1772036316 2510384781 3347179708 5020769562 7531154343 10041539124 15062308686 30124617372
• Sum of all divisors σ(n): 80867457216
• Sum of proper divisors (its aliquot sum) s(n): 50742839844
• 30124617372 is an abundant number, because the sum of its proper divisors (50742839844) is greater than itself. Its abundance is 20618222472

Bases of 30124617372

• Binary: 11100000011100100010010111010011100₂
• Hexadecimal: 0x703912E9C
• Base-36: DU7F3J0

Squares and roots of 30124617372

• 30124617372 squared (30124617372²) is 907492571809404186384
• 30124617372 cubed (30124617372³) is 27337866493690534826112972262848
• The square root of 30124617372 is 173564.4473156873
• The cube root of 30124617372 is 3111.5289529579

Scales and comparisons

• 30,124,617,372 seconds is equal to 957 years, 45 weeks, 1 day, 13 hours, 16 minutes, 12 seconds.
• To count from 1 to 30,124,617,372 would take you about one thousand, nine hundred fifteen 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 30124617372 cubic inches would be around 259.3 feet tall.

Recreational maths with 30124617372

• 30124617372 backwards is 27371642103
• 30124617372 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30124617372's digits is 36
• More coming soon!