1146220012

Names of 1146220012

• Cardinal: 1146220012 can be written as One billion, one hundred forty-six million, two hundred twenty thousand and twelve.

Scientific notation

• Scientific notation: 1.146220012 × 10⁹

Factors of 1146220012

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 489

Divisors of 1146220012

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 14 28 29 58 61 73 116 122 146 203 244 292 317 406 427 511 634 812 854 1022 1268 1708 1769 2044 2117 2219 3538 4234 4438 4453 7076 8468 8876 8906 9193 12383 14819 17812 18386 19337 23141 24766 29638 31171 36772 38674 46282 49532 59276 62342 64351 77348 92564 124684 128702 129137 135359 161987 257404 258274 270718 323974 516548 541436 560773 647948 671089 903959 1121546 1342178 1411601 1807918 2243092 2684356 2823202 3615836 3925411 4697623 5646404 7850822 9395246 9881207 15701644 18790492 19762414 39524828 40936429 81872858 163745716 286555003 573110006 1146220012
• Sum of all divisors σ(n): 2451093120
• Sum of proper divisors (its aliquot sum) s(n): 1304873108
• 1146220012 is an abundant number, because the sum of its proper divisors (1304873108) is greater than itself. Its abundance is 158653096

Bases of 1146220012

• Binary: 1000100010100011110110111101100₂
• Hexadecimal: 0x4451EDEC
• Base-36: IYFH0S

Squares and roots of 1146220012

• 1146220012 squared (1146220012²) is 1313820315909280144
• 1146220012 cubed (1146220012³) is 1505927138267378877567041728
• The square root of 1146220012 is 33855.8711599627
• The cube root of 1146220012 is 1046.5403934829

Scales and comparisons

• 1,146,220,012 seconds is equal to 36 years, 23 weeks, 1 day, 10 hours, 26 minutes, 52 seconds.
• To count from 1 to 1,146,220,012 would take you about seventy-two 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 1146220012 cubic inches would be around 87.2 feet tall.

Recreational maths with 1146220012

• 1146220012 backwards is 2100226411
• The number of decimal digits it has is: 10
• The sum of 1146220012's digits is 19
• More coming soon!