349966811390

Names of 349966811390

• Cardinal: 349966811390 can be written as Three hundred forty-nine billion, nine hundred sixty-six million, eight hundred eleven thousand, three hundred ninety.

Scientific notation

• Scientific notation: 3.4996681139 × 10¹¹

Factors of 349966811390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 61267

Divisors of 349966811390

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 14 35 37 47 70 74 94 185 235 259 329 370 470 518 658 1295 1645 1739 2209 2590 3290 3478 4418 8695 11045 12173 15463 17390 22090 24346 30926 60865 61169 77315 81733 121730 122338 154630 163466 305845 408665 428183 572131 611690 817330 856366 1144262 2140915 2263253 2860655 2874943 4281830 4526506 5721310 5749886 11316265 14374715 15842771 20124601 22632530 28749430 31685542 40249202 79213855 100623005 106372891 135122321 158427710 201246010 212745782 270244642 531864455 675611605 744610237 945856247 1063728910 1351223210 1489220474 1891712494 3723051185 4729281235 4999525877 7446102370 9458562470 9999051754 24997629385 34996681139 49995258770 69993362278 174983405695 349966811390
• Sum of all divisors σ(n): 755468095680
• Sum of proper divisors (its aliquot sum) s(n): 405501284290
• 349966811390 is an abundant number, because the sum of its proper divisors (405501284290) is greater than itself. Its abundance is 55534472900

Bases of 349966811390

• Binary: 101000101111011101001011100000011111110₂
• Hexadecimal: 0x517BA5C0FE
• Base-36: 4GRT7BWE

Squares and roots of 349966811390

• 349966811390 squared (349966811390²) is 122476769074483833732100
• 349966811390 cubed (349966811390³) is 42862804342346468701325960488619000
• The square root of 349966811390 is 591579.9281500345
• The cube root of 349966811390 is 7047.0759725959

Scales and comparisons

• 349,966,811,390 seconds is equal to 11,127 years, 44 weeks, 5 days, 19 hours, 9 minutes, 50 seconds.
• To count from 1 to 349,966,811,390 would take you about twenty-two thousand, two hundred fifty-five 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 349966811390 cubic inches would be around 587.3 feet tall.

Recreational maths with 349966811390

• 349966811390 backwards is 093118669943
• The number of decimal digits it has is: 12
• The sum of 349966811390's digits is 59
• More coming soon!