6390097188853380

Names of 6390097188853380

• Cardinal: 6390097188853380 can be written as Six quadrillion, three hundred ninety trillion, ninety-seven billion, one hundred eighty-eight million, eight hundred fifty-three thousand, three hundred eighty.

Scientific notation

• Scientific notation: 6.39009718885338 × 10¹⁵

Factors of 6390097188853380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 21720434

Divisors of 6390097188853380

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 7477523 14242901 14955046 22432569 28485802 29910092 37387615 42728703 44865138 56971604 71214505 74775230 85457406 89730276 112162845 142429010 149550460 170914812 213643515 224325690 284858020 427287030 448651380 854574060 106501619814223 213003239628446 319504859442669 426006479256892 532508099071115 639009718885338 1065016198142230 1278019437770676 1597524297213345 2130032396284460 3195048594426690 6390097188853380
• Sum of all divisors σ(n): 17892275777820864
• Sum of proper divisors (its aliquot sum) s(n): 11502178588967484
• 6390097188853380 is an abundant number, because the sum of its proper divisors (11502178588967484) is greater than itself. Its abundance is 5112081400114104

Bases of 6390097188853380

• Binary: 10110101100111100001001110001000001011001011010000100₂
• Hexadecimal: 0x16B3C271059684
• Base-36: 1QX3M4ETMRO

Squares and roots of 6390097188853380

• 6390097188853380 squared (6390097188853380²) is 40833342082991869621319137424400
• 6390097188853380 cubed (6390097188853380³) is 260929024456014766160837646603685328082434472000
• The square root of 6390097188853380 is 79938083.4699793137
• The cube root of 6390097188853380 is 185567.7439583483

Scales and comparisons

• 6,390,097,188,853,380 seconds is equal to 203,185,324 years, 38 weeks, 2 days, 7 hours, 43 minutes.
• To count from 1 to 6,390,097,188,853,380 would take you about six hundred nine million, five hundred fifty-five thousand, nine hundred seventy-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 6390097188853380 cubic inches would be around 15464 feet tall.

Recreational maths with 6390097188853380

• 6390097188853380 backwards is 0833588817900936
• The number of decimal digits it has is: 16
• The sum of 6390097188853380's digits is 78
• More coming soon!