3398216554638

Names of 3398216554638

• Cardinal: 3398216554638 can be written as Three trillion, three hundred ninety-eight billion, two hundred sixteen million, five hundred fifty-four thousand, six hundred thirty-eight.

Scientific notation

• Scientific notation: 3.398216554638 × 10¹²

Factors of 3398216554638

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2628359

Divisors of 3398216554638

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 486 2663 5326 7989 15978 23967 47934 71901 143802 215703 431406 647109 1294218 2625691 5251382 7877073 15754146 23631219 47262438 70893657 141787314 212680971 425361942 638042913 1276085826 6992215133 13984430266 20976645399 41953290798 62929936197 125859872394 188789808591 377579617182 566369425773 1132738851546 1699108277319 3398216554638
• Sum of all divisors σ(n): 7638369088896
• Sum of proper divisors (its aliquot sum) s(n): 4240152534258
• 3398216554638 is an abundant number, because the sum of its proper divisors (4240152534258) is greater than itself. Its abundance is 841935979620

Bases of 3398216554638

• Binary: 110001011100110101011111011001100010001110₂
• Hexadecimal: 0x317357D988E
• Base-36: 17D4AEAVI

Squares and roots of 3398216554638

• 3398216554638 squared (3398216554638²) is 11547875752215759239311044
• 3398216554638 cubed (3398216554638³) is 39242182552082339956618891670502822072
• The square root of 3398216554638 is 1843425.2235005357
• The cube root of 3398216554638 is 15034.3163285313

Scales and comparisons

• 3,398,216,554,638 seconds is equal to 108,052 years, 40 weeks, 2 days, 2 hours, 57 minutes, 18 seconds.
• To count from 1 to 3,398,216,554,638 would take you about two hundred seventy thousand, one hundred thirty-one 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 3398216554638 cubic inches would be around 1252.9 feet tall.

Recreational maths with 3398216554638

• 3398216554638 backwards is 8364556128933
• The number of decimal digits it has is: 13
• The sum of 3398216554638's digits is 63
• More coming soon!