5121921532

Names of 5121921532

• Cardinal: 5121921532 can be written as Five billion, one hundred twenty-one million, nine hundred twenty-one thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 5.121921532 × 10⁹

Factors of 5121921532

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2424

Divisors of 5121921532

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 13 14 26 28 52 91 169 182 338 364 601 676 1183 1202 1801 2366 2404 3602 4207 4732 7204 7813 8414 12607 15626 16828 23413 25214 31252 46826 50428 54691 93652 101569 109382 163891 203138 218764 304369 327782 406276 608738 655564 710983 1082401 1217476 1421966 2130583 2164802 2843932 4261166 4329604 7576807 8522332 14071213 15153614 28142426 30307228 56284852 98498491 182925769 196996982 365851538 393993964 731703076 1280480383 2560960766 5121921532
• Sum of all divisors σ(n): 11117071392
• Sum of proper divisors (its aliquot sum) s(n): 5995149860
• 5121921532 is an abundant number, because the sum of its proper divisors (5995149860) is greater than itself. Its abundance is 873228328

Bases of 5121921532

• Binary: 100110001010010100101000111111100₂
• Hexadecimal: 0x1314A51FC
• Base-36: 2CPGJY4

Squares and roots of 5121921532

• 5121921532 squared (5121921532²) is 26234080179965227024
• 5121921532 cubed (5121921532³) is 134368900145978331305493880768
• The square root of 5121921532 is 71567.6011334737
• The cube root of 5121921532 is 1723.7633404327

Scales and comparisons

• 5,121,921,532 seconds is equal to 162 years, 44 weeks, 5 days, 11 hours, 58 minutes, 52 seconds.
• To count from 1 to 5,121,921,532 would take you about three hundred twenty-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 5121921532 cubic inches would be around 143.6 feet tall.

Recreational maths with 5121921532

• 5121921532 backwards is 2351291215
• The number of decimal digits it has is: 10
• The sum of 5121921532's digits is 31
• More coming soon!