12970368

Names of 12970368

• Cardinal: 12970368 can be written as Twelve million, nine hundred seventy thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2970368 × 10⁷

Factors of 12970368

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 144

Divisors of 12970368

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 139 144 162 192 216 243 278 288 324 384 417 432 486 556 576 648 729 834 864 972 1112 1152 1251 1296 1458 1668 1728 1944 2224 2502 2592 2916 3336 3456 3753 3888 4448 5004 5184 5832 6672 7506 7776 8896 10008 10368 11259 11664 13344 15012 15552 17792 20016 22518 23328 26688 30024 31104 33777 40032 45036 46656 53376 60048 67554 80064 90072 93312 101331 120096 135108 160128 180144 202662 240192 270216 360288 405324 480384 540432 720576 810648 1080864 1441152 1621296 2161728 3242592 4323456 6485184 12970368
• Sum of all divisors σ(n): 39020100
• Sum of proper divisors (its aliquot sum) s(n): 26049732
• 12970368 is an abundant number, because the sum of its proper divisors (26049732) is greater than itself. Its abundance is 13079364

Bases of 12970368

• Binary: 110001011110100110000000₂
• Hexadecimal: 0xC5E980
• Base-36: 7Q000

Squares and roots of 12970368

• 12970368 squared (12970368²) is 168230446055424
• 12970368 cubed (12970368³) is 2182010794142997676032
• The square root of 12970368 is 3601.4397121151
• The cube root of 12970368 is 234.9546796563

Scales and comparisons

• 12,970,368 seconds is equal to 21 weeks, 3 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 12,970,368 would take you about thirty-two 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 12970368 cubic inches would be around 19.6 feet tall.

Recreational maths with 12970368

• 12970368 backwards is 86307921
• 12970368 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12970368's digits is 36
• More coming soon!