30969224

Names of 30969224

• Cardinal: 30969224 can be written as Thirty million, nine hundred sixty-nine thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 3.0969224 × 10⁷

Factors of 30969224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 156

Divisors of 30969224

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 13 22 23 26 44 46 52 88 92 104 107 121 143 184 214 242 253 286 299 428 484 506 572 598 856 968 1012 1144 1177 1196 1391 1573 2024 2354 2392 2461 2782 2783 3146 3289 4708 4922 5564 5566 6292 6578 9416 9844 11128 11132 12584 12947 13156 15301 19688 22264 25894 26312 27071 30602 31993 36179 51788 54142 61204 63986 72358 103576 108284 122408 127972 144716 168311 216568 255944 289432 297781 336622 351923 595562 673244 703846 1191124 1346488 1407692 2382248 2815384 3871153 7742306 15484612 30969224
• Sum of all divisors σ(n): 72394560
• Sum of proper divisors (its aliquot sum) s(n): 41425336
• 30969224 is an abundant number, because the sum of its proper divisors (41425336) is greater than itself. Its abundance is 10456112

Bases of 30969224

• Binary: 1110110001000110110001000₂
• Hexadecimal: 0x1D88D88
• Base-36: IFS08

Squares and roots of 30969224

• 30969224 squared (30969224²) is 959092835162176
• 30969224 cubed (30969224³) is 29702360848932504871424
• The square root of 30969224 is 5564.9999101527
• The cube root of 30969224 is 314.0340747637

Scales and comparisons

• 30,969,224 seconds is equal to 51 weeks, 1 day, 10 hours, 33 minutes, 44 seconds.
• To count from 1 to 30,969,224 would take you about twenty-four weeks!

  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 30969224 cubic inches would be around 26.2 feet tall.

Recreational maths with 30969224

• 30969224 backwards is 42296903
• The number of decimal digits it has is: 8
• The sum of 30969224's digits is 35
• More coming soon!