3198387848366464

Names of 3198387848366464

• Cardinal: 3198387848366464 can be written as Three quadrillion, one hundred ninety-eight trillion, three hundred eighty-seven billion, eight hundred forty-eight million, three hundred sixty-six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 3.198387848366464 × 10¹⁵

Factors of 3198387848366464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 99163575

Divisors of 3198387848366464

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 416 832 1664 19387 38774 77548 155096 252031 310192 504062 620384 1008124 1240768 2016248 2481536 4032496 8064992 16129984 32259968 99144173 198288346 396576692 793153384 1288874249 1586306768 2577748498 3172613536 5155496996 6345227072 10310993992 12690454144 20621987984 41243975968 82487951936 164975903872 1922108081951 3844216163902 7688432327804 15376864655608 24987405065363 30753729311216 49974810130726 61507458622432 99949620261452 123014917244864 199899240522904 246029834489728 399798481045808 799596962091616 1599193924183232 3198387848366464
• Sum of all divisors σ(n): 6862279866477840
• Sum of proper divisors (its aliquot sum) s(n): 3663892018111376
• 3198387848366464 is an abundant number, because the sum of its proper divisors (3663892018111376) is greater than itself. Its abundance is 465504169744912

Bases of 3198387848366464

• Binary: 1011010111001110101010110011100011100100100110000000₂
• Hexadecimal: 0xB5CEAB38E4980
• Base-36: VHQF3CZNGG

Squares and roots of 3198387848366464

• 3198387848366464 squared (3198387848366464²) is 10229684828578259112793239863296
• 3198387848366464 cubed (3198387848366464³) is 32718499648343478284373262862825769480270905344
• The square root of 3198387848366464 is 56554291.1578464045
• The cube root of 3198387848366464 is 147336.5090495105

Scales and comparisons

• 3,198,387,848,366,464 seconds is equal to 101,698,840 years, 16 weeks, 2 days, 14 hours, 41 minutes, 4 seconds.
• To count from 1 to 3,198,387,848,366,464 would take you about three hundred five million, ninety-six thousand, five hundred twenty 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 3198387848366464 cubic inches would be around 12278 feet tall.

Recreational maths with 3198387848366464

• 3198387848366464 backwards is 4646638487838913
• The number of decimal digits it has is: 16
• The sum of 3198387848366464's digits is 88
• More coming soon!