12017220768

Names of 12017220768

• Cardinal: 12017220768 can be written as Twelve billion, seventeen million, two hundred twenty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2017220768 × 10¹⁰

Factors of 12017220768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 89048

Divisors of 12017220768

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 67 72 84 96 112 126 134 144 168 201 224 252 268 288 336 402 469 504 536 603 672 804 938 1008 1072 1206 1407 1608 1876 2016 2144 2412 2814 3216 3752 4221 4824 5628 6432 7504 8442 9648 11256 15008 16884 19296 22512 33768 45024 67536 88969 135072 177938 266907 355876 533814 622783 711752 800721 1067628 1245566 1423504 1601442 1868349 2135256 2491132 2847008 3202884 3736698 4270512 4982264 5605047 5960923 6405768 7473396 8541024 9964528 11210094 11921846 12811536 14946792 17882769 19929056 22420188 23843692 25623072 29893584 35765538 41726461 44840376 47687384 53648307 59787168 71531076 83452922 89680752 95374768 107296614 125179383 143062152 166905844 179361504 190749536 214593228 250358766 286124304 333811688 375538149 429186456 500717532 572248608 667623376 751076298 858372912 1001435064 1335246752 1502152596 1716745824 2002870128 3004305192 4005740256 6008610384 12017220768
• Sum of all divisors σ(n): 39639337920
• Sum of proper divisors (its aliquot sum) s(n): 27622117152
• 12017220768 is an abundant number, because the sum of its proper divisors (27622117152) is greater than itself. Its abundance is 15604896384

Bases of 12017220768

• Binary: 1011001100010010000011110010100000₂
• Hexadecimal: 0x2CC483CA0
• Base-36: 5IQQQW0

Squares and roots of 12017220768

• 12017220768 squared (12017220768²) is 144413594986850509824
• 12017220768 cubed (12017220768³) is 1735450052857520633568360824832
• The square root of 12017220768 is 109623.0850140607
• The cube root of 12017220768 is 2290.5231204495

Scales and comparisons

• 12,017,220,768 seconds is equal to 382 years, 5 weeks, 5 days, 4 hours, 52 minutes, 48 seconds.
• To count from 1 to 12,017,220,768 would take you about seven hundred sixty-four 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 12017220768 cubic inches would be around 190.9 feet tall.

Recreational maths with 12017220768

• 12017220768 backwards is 86702271021
• 12017220768 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12017220768's digits is 36
• More coming soon!