6988918197127194

Names of 6988918197127194

• Cardinal: 6988918197127194 can be written as Six quadrillion, nine hundred eighty-eight trillion, nine hundred eighteen billion, one hundred ninety-seven million, one hundred twenty-seven thousand, one hundred ninety-four.

Scientific notation

• Scientific notation: 6.988918197127194 × 10¹⁵

Factors of 6988918197127194

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 21402083

Divisors of 6988918197127194

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 2252917 4505834 6758751 13517502 19149161 20276253 38298322 40552506 57447483 60828759 114894966 121657518 172342449 182486277 344684898 364972554 517027347 1034054694 1551082041 3102164082 43141470352637 86282940705274 129424411057911 258848822115822 388273233173733 776546466347466 1164819699521199 2329639399042398 3494459098563597 6988918197127194
• Sum of all divisors σ(n): 15660361506961908
• Sum of proper divisors (its aliquot sum) s(n): 8671443309834714
• 6988918197127194 is an abundant number, because the sum of its proper divisors (8671443309834714) is greater than itself. Its abundance is 1682525112707520

Bases of 6988918197127194

• Binary: 11000110101000110001001010010100000010000100000011010₂
• Hexadecimal: 0x18D4625281081A
• Base-36: 1WTD4P21RMI

Squares and roots of 6988918197127194

• 6988918197127194 squared (6988918197127194²) is 48844977566135627731314614313636
• 6988918197127194 cubed (6988918197127194³) is 341373552550234847697949589742264136687300617384
• The square root of 6988918197127194 is 83599749.9824442897
• The cube root of 6988918197127194 is 191192.1186448695

Scales and comparisons

• 6,988,918,197,127,194 seconds is equal to 222,225,980 years, 27 weeks, 2 days, 4 hours, 39 minutes, 54 seconds.
• To count from 1 to 6,988,918,197,127,194 would take you about six hundred sixty-six million, six hundred seventy-seven thousand, nine hundred forty-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 6988918197127194 cubic inches would be around 15932.7 feet tall.

Recreational maths with 6988918197127194

• 6988918197127194 backwards is 4917217918198896
• The number of decimal digits it has is: 16
• The sum of 6988918197127194's digits is 90
• More coming soon!