3136346380

Names of 3136346380

• Cardinal: 3136346380 can be written as Three billion, one hundred thirty-six million, three hundred forty-six thousand, three hundred eighty.

Scientific notation

• Scientific notation: 3.13634638 × 10⁹

Factors of 3136346380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 380

Divisors of 3136346380

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 20 67 109 134 197 218 268 335 394 436 545 670 788 985 1090 1340 1970 2180 3940 7303 11881 13199 14606 21473 23762 26398 29212 36515 42946 47524 52796 59405 65995 73030 85892 107365 118810 131990 146060 214730 237620 263980 429460 796027 1438691 1592054 2340557 2877382 3184108 3980135 4681114 5754764 7193455 7960270 9362228 11702785 14386910 15920540 23405570 28773820 46811140 156817319 313634638 627269276 784086595 1568173190 3136346380
• Sum of all divisors σ(n): 6780766608
• Sum of proper divisors (its aliquot sum) s(n): 3644420228
• 3136346380 is an abundant number, because the sum of its proper divisors (3644420228) is greater than itself. Its abundance is 508073848

Bases of 3136346380

• Binary: 10111010111100001101100100001100₂
• Hexadecimal: 0xBAF0D90C
• Base-36: 1FVASCS

Squares and roots of 3136346380

• 3136346380 squared (3136346380²) is 9836668615339104400
• 3136346380 cubed (3136346380³) is 30851200002978412557382072000
• The square root of 3136346380 is 56003.0925931773
• The cube root of 3136346380 is 1463.7761727697

Scales and comparisons

• 3,136,346,380 seconds is equal to 99 years, 37 weeks, 5 days, 7 hours, 19 minutes, 40 seconds.
• To count from 1 to 3,136,346,380 would take you about one hundred ninety-nine 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 3136346380 cubic inches would be around 122 feet tall.

Recreational maths with 3136346380

• 3136346380 backwards is 0836436313
• The number of decimal digits it has is: 10
• The sum of 3136346380's digits is 37
• More coming soon!