146831396114550421

Names of 146831396114550421

• Cardinal: 146831396114550421 can be written as One hundred forty-six quadrillion, eight hundred thirty-one trillion, three hundred ninety-six billion, one hundred fourteen million, five hundred fifty thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 1.46831396114550421 × 10¹⁷

Factors of 146831396114550421

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 24207159

Divisors of 146831396114550421

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5641 1128109 23073409 6363662869 130157100169 26029320353581 146831396114550421
• Sum of all divisors σ(n): 146857561979874200
• Sum of proper divisors (its aliquot sum) s(n): 26165865323779
• 146831396114550421 is a deficient number, because the sum of its proper divisors (26165865323779) is less than itself. Its deficiency is 146805230249226642

Bases of 146831396114550421

• Binary: 1000001001101001100110000001110111010010000100111010010101₂
• Hexadecimal: 0x209A66077484E95
• Base-36: 145RDW64AT91

Squares and roots of 146831396114550421

• 146831396114550421 squared (146831396114550421²) is 21559458884948012468757230951277241
• 146831396114550421 cubed (146831396114550421³) is 3165605447551165150016015997079835431321474444268461
• The square root of 146831396114550421 is 383185850.6189267175
• The cube root of 146831396114550421 is 527561.3562520833

Scales and comparisons

• 146,831,396,114,550,421 seconds is equal to 4,668,784,217 years, 5 weeks, 6 days, 12 hours, 27 minutes, 1 second.
• To count from 1 to 146,831,396,114,550,421 would take you about fourteen billion, six million, three hundred fifty-two thousand, six hundred fifty-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 146831396114550421 cubic inches would be around 43963.4 feet tall.

Recreational maths with 146831396114550421

• 146831396114550421 backwards is 124055411693138641
• The number of decimal digits it has is: 18
• The sum of 146831396114550421's digits is 64
• More coming soon!