5321949087

Names of 5321949087

• Cardinal: 5321949087 can be written as Five billion, three hundred twenty-one million, nine hundred forty-nine thousand and eighty-seven.

Scientific notation

• Scientific notation: 5.321949087 × 10⁹

Factors of 5321949087

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 115

Divisors of 5321949087

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 21 31 39 61 91 93 169 183 217 273 403 427 507 651 793 1183 1209 1281 1891 2197 2379 2821 3549 3721 5239 5551 5673 6591 8463 10309 11163 13237 15379 15717 16653 24583 26047 30927 36673 39711 46137 48373 68107 72163 73749 78141 110019 115351 134017 145119 172081 204321 216489 319579 338611 346053 402051 476749 516243 628849 807457 938119 958737 1015833 1430247 1499563 1886547 2237053 2422371 2814357 4154527 4401943 4498689 6711159 8175037 10496941 12463581 13205829 19494319 24525111 29081689 31490823 57225259 58482957 87245067 136460233 171675777 253426147 409380699 760278441 1773983029 5321949087
• Sum of all divisors σ(n): 9219624960
• Sum of proper divisors (its aliquot sum) s(n): 3897675873
• 5321949087 is a deficient number, because the sum of its proper divisors (3897675873) is less than itself. Its deficiency is 1424273214

Bases of 5321949087

• Binary: 100111101001101100111111110011111₂
• Hexadecimal: 0x13D367F9F
• Base-36: 2G0JU73

Squares and roots of 5321949087

• 5321949087 squared (5321949087²) is 28323142084620133569
• 5321949087 cubed (5321949087³) is 150734320158215396589357601503
• The square root of 5321949087 is 72951.6900900863
• The cube root of 5321949087 is 1745.9169120143

Scales and comparisons

• 5,321,949,087 seconds is equal to 169 years, 11 weeks, 3 days, 15 hours, 11 minutes, 27 seconds.
• To count from 1 to 5,321,949,087 would take you about three hundred thirty-eight 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 5321949087 cubic inches would be around 145.5 feet tall.

Recreational maths with 5321949087

• 5321949087 backwards is 7809491235
• The number of decimal digits it has is: 10
• The sum of 5321949087's digits is 48
• More coming soon!