3478961668

Names of 3478961668

• Cardinal: 3478961668 can be written as Three billion, four hundred seventy-eight million, nine hundred sixty-one thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 3.478961668 × 10⁹

Factors of 3478961668

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 831

Divisors of 3478961668

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 13 14 17 26 28 34 52 59 68 91 118 119 169 182 221 236 238 338 364 413 442 476 676 733 767 826 884 1003 1183 1466 1534 1547 1652 2006 2366 2873 2932 3068 3094 4012 4732 5131 5369 5746 6188 7021 9529 9971 10262 10738 11492 12461 13039 14042 19058 19942 20111 20524 21476 24922 26078 28084 38116 39884 40222 43247 49844 52156 66703 69797 80444 86494 87227 91273 123877 133406 139594 161993 169507 172988 174454 182546 247754 266812 279188 302729 323986 339014 348908 365092 495508 562211 605458 647972 678028 735199 867139 1124422 1133951 1186549 1210916 1470398 1734278 2105909 2248844 2267902 2373098 2940796 3468556 3935477 4211818 4535804 4746196 5146393 7308743 7870954 8423636 9557587 10292786 14617486 14741363 15741908 19115174 20585572 29234972 29482726 38230348 51161201 58965452 66903109 102322402 124248631 133806218 204644804 248497262 267612436 496994524 869740417 1739480834 3478961668
• Sum of all divisors σ(n): 8123794560
• Sum of proper divisors (its aliquot sum) s(n): 4644832892
• 3478961668 is an abundant number, because the sum of its proper divisors (4644832892) is greater than itself. Its abundance is 1165871224

Bases of 3478961668

• Binary: 11001111010111001011111000000100₂
• Hexadecimal: 0xCF5CBE04
• Base-36: 1LJA804

Squares and roots of 3478961668

• 3478961668 squared (3478961668²) is 12103174287413342224
• 3478961668 cubed (3478961668³) is 42106479407034232469061869632
• The square root of 3478961668 is 58982.7234705215
• The cube root of 3478961668 is 1515.2462383727

Scales and comparisons

• 3,478,961,668 seconds is equal to 110 years, 32 weeks, 1 day, 18 hours, 14 minutes, 28 seconds.
• To count from 1 to 3,478,961,668 would take you about two hundred twenty-one 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 3478961668 cubic inches would be around 126.3 feet tall.

Recreational maths with 3478961668

• 3478961668 backwards is 8661698743
• The number of decimal digits it has is: 10
• The sum of 3478961668's digits is 58
• More coming soon!