213379656659138101

Names of 213379656659138101

• Cardinal: 213379656659138101 can be written as Two hundred thirteen quadrillion, three hundred seventy-nine trillion, six hundred fifty-six billion, six hundred fifty-nine million, one hundred thirty-eight thousand, one hundred one.

Scientific notation

• Scientific notation: 2.13379656659138101 × 10¹⁷

Factors of 213379656659138101

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2325282279

Divisors of 213379656659138101

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 37 103 121 199 407 1133 2189 3811 4477 7363 12463 20497 24079 41921 80993 225467 461131 758389 890923 2480137 8342279 91765069 2325281929 25578101219 86035431373 239504038687 281359113409 462731103871 946389745103 2634544425557 5090042142581 8861649431419 10410287196133 17121050843227 28979988681127 47661303698713 55990463568391 97478143745609 188331559275497 524274340685843 1072259581201699 1763468236852381 2071647152030467 5767017747544273 19398150605376191 213379656659138101
• Sum of all divisors σ(n): 244441077383776000
• Sum of proper divisors (its aliquot sum) s(n): 31061420724637899
• 213379656659138101 is a deficient number, because the sum of its proper divisors (31061420724637899) is less than itself. Its deficiency is 182318235934500202

Bases of 213379656659138101

• Binary: 1011110110000100111010101011001101011101100111011000110101₂
• Hexadecimal: 0x2F613AACD767635
• Base-36: 1MD0RX0JDMID

Squares and roots of 213379656659138101

• 213379656659138101 squared (213379656659138101²) is 45530877875971658930209548189886201
• 213379656659138101 cubed (213379656659138101³) is 9715363088563979628308314197751353374476433933244301
• The square root of 213379656659138101 is 461930359.1009559321
• The cube root of 213379656659138101 is 597563.8784051817

Scales and comparisons

• 213,379,656,659,138,101 seconds is equal to 6,784,813,055 years, 7 weeks, 4 days, 8 hours, 35 minutes, 1 second.
• To count from 1 to 213,379,656,659,138,101 would take you about twenty billion, three hundred fifty-four million, four hundred thirty-nine thousand, one hundred sixty-five 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 213379656659138101 cubic inches would be around 49797 feet tall.

Recreational maths with 213379656659138101

• 213379656659138101 backwards is 101831956656973312
• The number of decimal digits it has is: 18
• The sum of 213379656659138101's digits is 76
• More coming soon!