2112012

Names of 2112012

• Cardinal: 2112012 can be written as Two million, one hundred twelve thousand and twelve.

Scientific notation

• Scientific notation: 2.112012 × 10⁶

Factors of 2112012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 58

Divisors of 2112012

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 28 29 34 36 42 51 58 63 68 84 87 102 116 119 126 153 174 203 204 238 252 261 289 306 348 357 406 476 493 522 578 609 612 714 812 867 986 1044 1071 1156 1218 1428 1479 1734 1827 1972 2023 2142 2436 2601 2958 3451 3468 3654 4046 4284 4437 5202 5916 6069 6902 7308 8092 8381 8874 10353 10404 12138 13804 16762 17748 18207 20706 24276 25143 31059 33524 36414 41412 50286 58667 62118 72828 75429 100572 117334 124236 150858 176001 234668 301716 352002 528003 704004 1056006 2112012
• Sum of all divisors σ(n): 6704880
• Sum of proper divisors (its aliquot sum) s(n): 4592868
• 2112012 is an abundant number, because the sum of its proper divisors (4592868) is greater than itself. Its abundance is 2480856

Bases of 2112012

• Binary: 1000000011101000001100₂
• Hexadecimal: 0x203A0C
• Base-36: 199N0

Squares and roots of 2112012

• 2112012 squared (2112012²) is 4460594688144
• 2112012 cubed (2112012³) is 9420829508496385728
• The square root of 2112012 is 1453.2762985753
• The cube root of 2112012 is 128.3016161943

Scales and comparisons

• 2,112,012 seconds is equal to 3 weeks, 3 days, 10 hours, 40 minutes, 12 seconds.
• To count from 1 to 2,112,012 would take you about five 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 2112012 cubic inches would be around 10.7 feet tall.

Recreational maths with 2112012

• 2112012 backwards is 2102112
• 2112012 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 2112012's digits is 9
• More coming soon!