12243440000

Names of 12243440000

• Cardinal: 12243440000 can be written as Twelve billion, two hundred forty-three million, four hundred forty thousand.

Scientific notation

• Scientific notation: 1.224344 × 10¹⁰

Factors of 12243440000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 13931

Divisors of 12243440000

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 125 128 160 176 200 220 250 275 320 352 400 440 500 550 625 640 704 800 880 1000 1100 1250 1375 1408 1600 1760 2000 2200 2500 2750 3200 3520 4000 4400 5000 5500 6875 7040 8000 8800 10000 11000 13750 13913 16000 17600 20000 22000 27500 27826 35200 40000 44000 55000 55652 69565 80000 88000 110000 111304 139130 153043 176000 220000 222608 278260 306086 347825 440000 445216 556520 612172 695650 765215 880000 890432 1113040 1224344 1391300 1530430 1739125 1780864 2226080 2448688 2782600 3060860 3478250 3826075 4452160 4897376 5565200 6121720 6956500 7652150 8695625 8904320 9794752 11130400 12243440 13913000 15304300 17391250 19130375 19589504 22260800 24486880 27826000 30608600 34782500 38260750 44521600 48973760 55652000 61217200 69565000 76521500 95651875 97947520 111304000 122434400 139130000 153043000 191303750 222608000 244868800 278260000 306086000 382607500 489737600 556520000 612172000 765215000 1113040000 1224344000 1530430000 2448688000 3060860000 6121720000 12243440000
• Sum of all divisors σ(n): 33252512040
• Sum of proper divisors (its aliquot sum) s(n): 21009072040
• 12243440000 is an abundant number, because the sum of its proper divisors (21009072040) is greater than itself. Its abundance is 8765632040

Bases of 12243440000

• Binary: 1011011001110001000001000110000000₂
• Hexadecimal: 0x2D9C41180
• Base-36: 5MHFERK

Squares and roots of 12243440000

• 12243440000 squared (12243440000²) is 149901823033600000000
• 12243440000 cubed (12243440000³) is 1835313976202499584000000000000
• The square root of 12243440000 is 110650.0790781461
• The cube root of 12243440000 is 2304.8065832751

Scales and comparisons

• 12,243,440,000 seconds is equal to 389 years, 15 weeks, 5 days, 11 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,243,440,000 would take you about seven hundred seventy-eight 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 12243440000 cubic inches would be around 192.1 feet tall.

Recreational maths with 12243440000

• 12243440000 backwards is 00004434221
• 12243440000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12243440000's digits is 20
• More coming soon!