5231648320

Names of 5231648320

• Cardinal: 5231648320 can be written as Five billion, two hundred thirty-one million, six hundred forty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 5.23164832 × 10⁹

Factors of 5231648320

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 380257

Divisors of 5231648320

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 43 64 80 86 160 172 215 320 344 430 688 860 1376 1720 2752 3440 6880 13760 380207 760414 1520828 1901035 3041656 3802070 6083312 7604140 12166624 15208280 16348901 24333248 30416560 32697802 60833120 65395604 81744505 121666240 130791208 163489010 261582416 326978020 523164832 653956040 1046329664 1307912080 2615824160 5231648320
• Sum of all divisors σ(n): 12747613824
• Sum of proper divisors (its aliquot sum) s(n): 7515965504
• 5231648320 is an abundant number, because the sum of its proper divisors (7515965504) is greater than itself. Its abundance is 2284317184

Bases of 5231648320

• Binary: 100110111110101001001111001000000₂
• Hexadecimal: 0x137D49E40
• Base-36: 2EISDOG

Squares and roots of 5231648320

• 5231648320 squared (5231648320²) is 27370144144158822400
• 5231648320 cubed (5231648320³) is 143190968629946341022138368000
• The square root of 5231648320 is 72330.1342456929
• The cube root of 5231648320 is 1735.9858493753

Scales and comparisons

• 5,231,648,320 seconds is equal to 166 years, 18 weeks, 1 day, 11 hours, 38 minutes, 40 seconds.
• To count from 1 to 5,231,648,320 would take you about three hundred thirty-two 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 5231648320 cubic inches would be around 144.7 feet tall.

Recreational maths with 5231648320

• 5231648320 backwards is 0238461325
• The number of decimal digits it has is: 10
• The sum of 5231648320's digits is 34
• More coming soon!