4683720321

Names of 4683720321

• Cardinal: 4683720321 can be written as Four billion, six hundred eighty-three million, seven hundred twenty thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 4.683720321 × 10⁹

Factors of 4683720321

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1223

Divisors of 4683720321

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 27 41 49 63 79 123 147 189 237 287 369 441 553 711 861 1093 1107 1323 1659 2009 2133 2583 3239 3279 3871 4977 6027 7651 7749 9717 9837 11613 14931 18081 22673 22953 29151 29511 34839 44813 53557 54243 68019 68859 86347 87453 104517 134439 158711 160671 204057 206577 259041 313691 403317 476133 482013 604429 612171 777123 941073 1209951 1428399 1446039 1813287 2195837 2331369 2823219 3540227 4231003 4285197 5439861 6587511 8469657 10620681 12693009 16319583 19762533 24781589 31862043 38079027 59287599 74344767 95586129 114237081 173471123 223034301 520413369 669102903 1561240107 4683720321
• Sum of all divisors σ(n): 8380915200
• Sum of proper divisors (its aliquot sum) s(n): 3697194879
• 4683720321 is a deficient number, because the sum of its proper divisors (3697194879) is less than itself. Its deficiency is 986525442

Bases of 4683720321

• Binary: 100010111001010111110011010000001₂
• Hexadecimal: 0x1172BE681
• Base-36: 25GKDQ9

Squares and roots of 4683720321

• 4683720321 squared (4683720321²) is 21937236045348343041
• 4683720321 cubed (4683720321³) is 102747878252171711824810636161
• The square root of 4683720321 is 68437.7112489891
• The cube root of 4683720321 is 1673.1324335095

Scales and comparisons

• 4,683,720,321 seconds is equal to 148 years, 48 weeks, 1 day, 17 hours, 25 minutes, 21 seconds.
• To count from 1 to 4,683,720,321 would take you about two hundred ninety-seven 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 4683720321 cubic inches would be around 139.4 feet tall.

Recreational maths with 4683720321

• 4683720321 backwards is 1230273864
• The number of decimal digits it has is: 10
• The sum of 4683720321's digits is 36
• More coming soon!