513251014156237297801

Names of 513251014156237297801

• Cardinal: 513251014156237297801 can be written as Five hundred thirteen quintillion, two hundred fifty-one quadrillion, fourteen trillion, one hundred fifty-six billion, two hundred thirty-seven million, two hundred ninety-seven thousand, eight hundred one.

Scientific notation

• Scientific notation: 5.13251014156237297801 × 10²⁰

Factors of 513251014156237297801

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 461243

Divisors of 513251014156237297801

• Number of divisors d(n): 18
• Complete list of divisors:
  1 7 49 7127 49889 349223 454109 3178763 22251341 3236434843 22655043901 158585307307 206214983881 1443504887167 10104534210169 1469694190119887 10287859330839209 72015015315874463
• Sum of all divisors σ(n): 513262783648515414674
• Sum of proper divisors (its aliquot sum) s(n): 11769492278116873
• 513251014156237297801 is a deficient number, because the sum of its proper divisors (11769492278116873) is less than itself. Its deficiency is 513239244663959180928

Bases of 513251014156237297801

• Binary: 110111101001011001001111001100000110111111111100000100101100010001001₂
• Hexadecimal: 0x1BD2C9E60DFF825889
• Base-36: 30BFV01SB0IOI1

Squares and roots of 513251014156237297801

• 513251014156237297801 squared (513251014156237297801²) is 263426603532406099066376533652158359435601
• 513251014156237297801 cubed (513251014156237297801³) is 135203971418740472910400699456677579823109044698965591718413401
• 513251014156237297801 is a perfect square number. Its square root is 22655043901
• The cube root of 513251014156237297801 is 8006510.3991310823

Scales and comparisons

• 513,251,014,156,237,297,801 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 513,251,014,156,237,297,801 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 513251014156237297801 cubic inches would be around 667209.2 feet tall.

Recreational maths with 513251014156237297801

• 513251014156237297801 backwards is 108792732651410152315
• The number of decimal digits it has is: 21
• The sum of 513251014156237297801's digits is 73
• More coming soon!