12106908

Names of 12106908

• Cardinal: 12106908 can be written as Twelve million, one hundred six thousand, nine hundred eight.

Scientific notation

• Scientific notation: 1.2106908 × 10⁷

Factors of 12106908

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 138

Divisors of 12106908

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 43 44 54 66 79 81 86 99 108 129 132 158 162 172 198 237 258 297 316 324 387 396 473 474 516 594 711 774 869 891 946 948 1161 1188 1419 1422 1548 1738 1782 1892 2133 2322 2607 2838 2844 3397 3476 3483 3564 4257 4266 4644 5214 5676 6399 6794 6966 7821 8514 8532 10191 10428 12771 12798 13588 13932 15642 17028 20382 23463 25542 25596 30573 31284 37367 38313 40764 46926 51084 61146 70389 74734 76626 91719 93852 112101 122292 140778 149468 153252 183438 224202 275157 281556 336303 366876 448404 550314 672606 1008909 1100628 1345212 2017818 3026727 4035636 6053454 12106908
• Sum of all divisors σ(n): 35777280
• Sum of proper divisors (its aliquot sum) s(n): 23670372
• 12106908 is an abundant number, because the sum of its proper divisors (23670372) is greater than itself. Its abundance is 11563464

Bases of 12106908

• Binary: 101110001011110010011100₂
• Hexadecimal: 0xB8BC9C
• Base-36: 77HR0

Squares and roots of 12106908

• 12106908 squared (12106908²) is 146577221320464
• 12106908 cubed (12106908³) is 1774596933422496165312
• The square root of 12106908 is 3479.4982396891
• The cube root of 12106908 is 229.6207233619

Scales and comparisons

• 12,106,908 seconds is equal to 20 weeks, 3 hours, 1 minute, 48 seconds.
• To count from 1 to 12,106,908 would take you about thirty 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 12106908 cubic inches would be around 19.1 feet tall.

Recreational maths with 12106908

• 12106908 backwards is 80960121
• 12106908 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12106908's digits is 27
• More coming soon!