3946746643414064556

Names of 3946746643414064556

• Cardinal: 3946746643414064556 can be written as Three quintillion, nine hundred forty-six quadrillion, seven hundred forty-six trillion, six hundred forty-three billion, four hundred fourteen million, sixty-four thousand, five hundred fifty-six.

Scientific notation

• Scientific notation: 3.946746643414064556 × 10¹⁸

Factors of 3946746643414064556

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3632559330740

Divisors of 3946746643414064556

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 132 8231 16462 24693 32924 49386 90541 98772 181082 271623 362164 543246 1086492 3632559322493 7265118644986 10897677967479 14530237289972 21795355934958 39958152547423 43590711869916 79916305094846 119874457642269 159832610189692 239748915284538 479497830569076 29899595783439883 59799191566879766 89698787350319649 119598383133759532 179397574700639298 328895553617838713 358795149401278596 657791107235677426 986686660853516139 1315582214471354852 1973373321707032278 3946746643414064556
• Sum of all divisors σ(n): 10047484723170924288
• Sum of proper divisors (its aliquot sum) s(n): 6100738079756859732
• 3946746643414064556 is an abundant number, because the sum of its proper divisors (6100738079756859732) is greater than itself. Its abundance is 2153991436342795176

Bases of 3946746643414064556

• Binary: 11011011000101101010010010100101010011001010010001110110101100₂
• Hexadecimal: 0x36C5A92953291DAC
• Base-36: TZH8X5PI5X9O

Squares and roots of 3946746643414064556

• 3946746643414064556 squared (3946746643414064556²) is 15576809067300185241928020472535477136
• 3946746643414064556 cubed (3946746643414064556³) is 61477718901468771707205982968531346465830566982565991616
• The square root of 3946746643414064556 is 1986642052.1608980975
• The cube root of 3946746643414064556 is 1580325.0203832755

Scales and comparisons

• 3,946,746,643,414,064,556 seconds is equal to 125,494,335,171 years, 33 weeks, 2 days, 14 hours, 22 minutes, 36 seconds.
• To count from 1 to 3,946,746,643,414,064,556 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 3946746643414064556 cubic inches would be around 131693.8 feet tall.

Recreational maths with 3946746643414064556

• 3946746643414064556 backwards is 6554604143466476493
• The number of decimal digits it has is: 19
• The sum of 3946746643414064556's digits is 87
• More coming soon!