55616984864

Names of 55616984864

• Cardinal: 55616984864 can be written as Fifty-five billion, six hundred sixteen million, nine hundred eighty-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 5.5616984864 × 10¹⁰

Factors of 55616984864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1325

Divisors of 55616984864

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 112 199 224 398 796 1117 1393 1592 2234 2786 3184 4468 5572 6368 7819 8936 11144 15638 17872 22288 31276 35744 44576 62552 125104 222283 250208 444566 889132 1247689 1555981 1778264 2495378 3111962 3556528 4990756 6223924 7113056 8733823 9981512 12447848 17467646 19963024 24895696 34935292 39926048 49791392 69870584 139741168 248290111 279482336 496580222 993160444 1738030777 1986320888 3476061554 3972641776 6952123108 7945283552 13904246216 27808492432 55616984864
• Sum of all divisors σ(n): 125879745600
• Sum of proper divisors (its aliquot sum) s(n): 70262760736
• 55616984864 is an abundant number, because the sum of its proper divisors (70262760736) is greater than itself. Its abundance is 14645775872

Bases of 55616984864

• Binary: 110011110011000001111101011100100000₂
• Hexadecimal: 0xCF307D720
• Base-36: PJSX068

Squares and roots of 55616984864

• 55616984864 squared (55616984864²) is 3093249005362405098496
• 55616984864 cubed (55616984864³) is 172037183111823939197688461164544
• The square root of 55616984864 is 235832.5356349289
• The cube root of 55616984864 is 3817.1200038907

Scales and comparisons

• 55,616,984,864 seconds is equal to 1,768 years, 23 weeks, 2 days, 2 hours, 27 minutes, 44 seconds.
• To count from 1 to 55,616,984,864 would take you about three thousand, five hundred thirty-six 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 55616984864 cubic inches would be around 318.1 feet tall.

Recreational maths with 55616984864

• 55616984864 backwards is 46848961655
• The number of decimal digits it has is: 11
• The sum of 55616984864's digits is 62
• More coming soon!