1224130012

Names of 1224130012

• Cardinal: 1224130012 can be written as One billion, two hundred twenty-four million, one hundred thirty thousand and twelve.

Scientific notation

• Scientific notation: 1.224130012 × 10⁹

Factors of 1224130012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7856

Divisors of 1224130012

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 14 23 28 46 92 161 251 322 502 644 1004 1757 3514 5773 7028 7573 11546 15146 23092 30292 40411 53011 80822 106022 161644 174179 212044 348358 696716 1219253 1900823 2438506 3801646 4877012 7603292 13305761 26611522 43718929 53223044 87437858 174875716 306032503 612065006 1224130012
• Sum of all divisors σ(n): 2565222912
• Sum of proper divisors (its aliquot sum) s(n): 1341092900
• 1224130012 is an abundant number, because the sum of its proper divisors (1341092900) is greater than itself. Its abundance is 116962888

Bases of 1224130012

• Binary: 1001000111101101011110111011100₂
• Hexadecimal: 0x48F6BDDC
• Base-36: K8TCRG

Squares and roots of 1224130012

• 1224130012 squared (1224130012²) is 1498494286279120144
• 1224130012 cubed (1224130012³) is 1834351828644790777224161728
• The square root of 1224130012 is 34987.5693925715
• The cube root of 1224130012 is 1069.7341209123

Scales and comparisons

• 1,224,130,012 seconds is equal to 38 years, 48 weeks, 4 hours, 6 minutes, 52 seconds.
• To count from 1 to 1,224,130,012 would take you about seventy-seven 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 1224130012 cubic inches would be around 89.1 feet tall.

Recreational maths with 1224130012

• 1224130012 backwards is 2100314221
• The number of decimal digits it has is: 10
• The sum of 1224130012's digits is 16
• More coming soon!