3421402803

Names of 3421402803

• Cardinal: 3421402803 can be written as Three billion, four hundred twenty-one million, four hundred two thousand, eight hundred three.

Scientific notation

• Scientific notation: 3.421402803 × 10⁹

Factors of 3421402803

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1635

Divisors of 3421402803

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 9 13 21 29 39 49 63 87 91 117 147 169 203 261 273 377 441 507 609 637 819 1131 1183 1421 1521 1583 1827 1911 2639 3393 3549 4263 4749 4901 5733 7917 8281 10647 11081 12789 14247 14703 18473 20579 23751 24843 33243 34307 44109 45907 55419 61737 74529 77567 99729 102921 137721 144053 166257 185211 232701 240149 267527 308763 321349 413163 432159 596791 698103 720447 802581 964047 1008371 1296477 1790373 1872689 2161341 2249443 2407743 2892141 3025113 4177537 5371119 5618067 6748329 7758283 9075339 12532611 13108823 16854201 20244987 23274849 29242759 37597833 39326469 54307981 69824547 87728277 117979407 162923943 263184831 380155867 488771829 1140467601 3421402803
• Sum of all divisors σ(n): 6443854560
• Sum of proper divisors (its aliquot sum) s(n): 3022451757
• 3421402803 is a deficient number, because the sum of its proper divisors (3022451757) is less than itself. Its deficiency is 398951046

Bases of 3421402803

• Binary: 11001011111011100111011010110011₂
• Hexadecimal: 0xCBEE76B3
• Base-36: 1KL0JAR

Squares and roots of 3421402803

• 3421402803 squared (3421402803²) is 11705997140376256809
• 3421402803 cubed (3421402803³) is 40050931427993309520960435627
• The square root of 3421402803 is 58492.7585518071
• The cube root of 3421402803 is 1506.8432220649

Scales and comparisons

• 3,421,402,803 seconds is equal to 108 years, 41 weeks, 13 hours, 40 minutes, 3 seconds.
• To count from 1 to 3,421,402,803 would take you about two hundred seventeen 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 3421402803 cubic inches would be around 125.6 feet tall.

Recreational maths with 3421402803

• 3421402803 backwards is 3082041243
• The number of decimal digits it has is: 10
• The sum of 3421402803's digits is 27
• More coming soon!