50729012038

Names of 50729012038

• Cardinal: 50729012038 can be written as Fifty billion, seven hundred twenty-nine million, twelve thousand and thirty-eight.

Scientific notation

• Scientific notation: 5.0729012038 × 10¹⁰

Factors of 50729012038

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 147412

Divisors of 50729012038

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 19 38 43 86 211 422 817 1634 4009 8018 9073 18146 147137 172387 294274 344774 2795603 5591206 6326891 12653782 31045907 62091814 120210929 240421858 589872233 1179744466 1334974001 2669948002 25364506019 50729012038
• Sum of all divisors σ(n): 82350195840
• Sum of proper divisors (its aliquot sum) s(n): 31621183802
• 50729012038 is a deficient number, because the sum of its proper divisors (31621183802) is less than itself. Its deficiency is 19107828236

Bases of 50729012038

• Binary: 101111001111101011110100101101000110₂
• Hexadecimal: 0xBCFAF4B46
• Base-36: NAYQS7A

Squares and roots of 50729012038

• 50729012038 squared (50729012038²) is 2573432662351548913444
• 50729012038 cubed (50729012038³) is 130547696507414114218046496038872
• The square root of 50729012038 is 225231.0192624453
• The cube root of 50729012038 is 3701.8498672357

Scales and comparisons

• 50,729,012,038 seconds is equal to 1,613 years, 1 week, 2 days, 8 hours, 13 minutes, 58 seconds.
• To count from 1 to 50,729,012,038 would take you about three thousand, two hundred twenty-six 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 50729012038 cubic inches would be around 308.5 feet tall.

Recreational maths with 50729012038

• 50729012038 backwards is 83021092705
• The number of decimal digits it has is: 11
• The sum of 50729012038's digits is 37
• More coming soon!