137537966842356496829

Names of 137537966842356496829

• Cardinal: 137537966842356496829 can be written as One hundred thirty-seven quintillion, five hundred thirty-seven quadrillion, nine hundred sixty-six trillion, eight hundred forty-two billion, three hundred fifty-six million, four hundred ninety-six thousand, eight hundred twenty-nine.

Scientific notation

• Scientific notation: 1.37537966842356496829 × 10²⁰

Factors of 137537966842356496829

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 159940580

Divisors of 137537966842356496829

• Number of divisors d(n): 16
• Complete list of divisors:
  1 7 11483 80381 11530249 80711743 148398841 1038791887 132401849267 926812944869 1704063891203 11928447238421 1711075588041409 11977529116289863 19648280977479499547 137537966842356496829
• Sum of all divisors σ(n): 157199951117545776000
• Sum of proper divisors (its aliquot sum) s(n): 19661984275189279171
• 137537966842356496829 is a deficient number, because the sum of its proper divisors (19661984275189279171) is less than itself. Its deficiency is 117875982567167217658

Bases of 137537966842356496829

• Binary: 1110111010010111001000001000010001011000000000111001111100110111101₂
• Hexadecimal: 0x774B90422C01CF9BD
• Base-36: T0Y5W79AD8JI5

Squares and roots of 137537966842356496829

• 137537966842356496829 squared (137537966842356496829²) is 18916692323129155151056687378025087055241
• 137537966842356496829 cubed (137537966842356496829³) is 2601763401505597431677872357029975067897410348136564364330789
• The square root of 137537966842356496829 is 11727658199.4171580147
• The cube root of 137537966842356496829 is 5161875.5931565267

Scales and comparisons

• 137,537,966,842,356,496,829 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 137,537,966,842,356,496,829 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 137537966842356496829 cubic inches would be around 430156.3 feet tall.

Recreational maths with 137537966842356496829

• 137537966842356496829 backwards is 928694653248669735731
• The number of decimal digits it has is: 21
• The sum of 137537966842356496829's digits is 113
• More coming soon!