3406129740

Names of 3406129740

• Cardinal: 3406129740 can be written as Three billion, four hundred six million, one hundred twenty-nine thousand, seven hundred forty.

Scientific notation

• Scientific notation: 3.40612974 × 10⁹

Factors of 3406129740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7835

Divisors of 3406129740

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 191 195 234 260 382 390 468 573 585 764 780 955 1146 1170 1719 1910 2292 2340 2483 2865 3438 3820 4966 5730 6876 7449 7621 8595 9932 11460 12415 14898 15242 17190 22347 22863 24830 29796 30484 34380 37245 38105 44694 45726 49660 68589 74490 76210 89388 91452 99073 111735 114315 137178 148980 152420 198146 223470 228630 274356 297219 342945 396292 446940 457260 495365 594438 685890 891657 990730 1188876 1371780 1455611 1486095 1783314 1981460 2911222 2972190 3566628 4366833 4458285 5822444 5944380 7278055 8733666 8916570 13100499 14556110 17467332 17833140 18922943 21834165 26200998 29112220 37845886 43668330 52401996 56768829 65502495 75691772 87336660 94614715 113537658 131004990 170306487 189229430 227075316 262009980 283844145 340612974 378458860 567688290 681225948 851532435 1135376580 1703064870 3406129740
• Sum of all divisors σ(n): 11186413056
• Sum of proper divisors (its aliquot sum) s(n): 7780283316
• 3406129740 is an abundant number, because the sum of its proper divisors (7780283316) is greater than itself. Its abundance is 4374153576

Bases of 3406129740

• Binary: 11001011000001010110101001001100₂
• Hexadecimal: 0xCB056A4C
• Base-36: 1KBX6J0

Squares and roots of 3406129740

• 3406129740 squared (3406129740²) is 11601719805712467600
• 3406129740 cubed (3406129740³) is 39516962865384257781146424000
• The square root of 3406129740 is 58362.0573660661
• The cube root of 3406129740 is 1504.5977063323

Scales and comparisons

• 3,406,129,740 seconds is equal to 108 years, 15 weeks, 5 days, 19 hours, 9 minutes.
• To count from 1 to 3,406,129,740 would take you about two hundred sixteen 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 3406129740 cubic inches would be around 125.4 feet tall.

Recreational maths with 3406129740

• 3406129740 backwards is 0479216043
• 3406129740 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3406129740's digits is 36
• More coming soon!