30049662808

Names of 30049662808

• Cardinal: 30049662808 can be written as Thirty billion, forty-nine million, six hundred sixty-two thousand, eight hundred eight.

Scientific notation

• Scientific notation: 3.0049662808 × 10¹⁰

Factors of 30049662808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1117

Divisors of 30049662808

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 11 17 22 34 44 68 88 136 187 289 374 578 748 1087 1156 1496 2174 2312 3179 4348 6358 8696 11957 12716 18479 23914 25432 36958 47828 73916 95656 147832 203269 314143 406538 628286 813076 1181569 1256572 1626152 2363138 2513144 3455573 4726276 6911146 9452552 12997259 13822292 20086673 25994518 27644584 40173346 51989036 80346692 103978072 160693384 220953403 341473441 441906806 682946882 883813612 1365893764 1767627224 2731787528 3756207851 7512415702 15024831404 30049662808
• Sum of all divisors σ(n): 65353625820
• Sum of proper divisors (its aliquot sum) s(n): 35303963012
• 30049662808 is an abundant number, because the sum of its proper divisors (35303963012) is greater than itself. Its abundance is 5254300204

Bases of 30049662808

• Binary: 11011111111000110010111011101011000₂
• Hexadecimal: 0x6FF197758
• Base-36: DSYSK7S

Squares and roots of 30049662808

• 30049662808 squared (30049662808²) is 902982234874498444864
• 30049662808 cubed (30049662808³) is 27134311679592936466283579418112
• The square root of 30049662808 is 173348.3856515543
• The cube root of 30049662808 is 3108.9461594849

Scales and comparisons

• 30,049,662,808 seconds is equal to 955 years, 25 weeks, 2 days, 33 minutes, 28 seconds.
• To count from 1 to 30,049,662,808 would take you about one thousand, nine hundred ten 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 30049662808 cubic inches would be around 259.1 feet tall.

Recreational maths with 30049662808

• 30049662808 backwards is 80826694003
• The number of decimal digits it has is: 11
• The sum of 30049662808's digits is 46
• More coming soon!