30438050000

Names of 30438050000

• Cardinal: 30438050000 can be written as Thirty billion, four hundred thirty-eight million, fifty thousand.

Scientific notation

• Scientific notation: 3.043805 × 10¹⁰

Factors of 30438050000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 16497

Divisors of 30438050000

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 37 40 50 74 80 100 125 148 185 200 250 296 370 400 500 592 625 740 925 1000 1250 1480 1850 2000 2500 2960 3125 3700 4625 5000 6250 7400 9250 10000 12500 14800 16453 18500 23125 25000 32906 37000 46250 50000 65812 74000 82265 92500 115625 131624 164530 185000 231250 263248 329060 370000 411325 462500 608761 658120 822650 925000 1217522 1316240 1645300 1850000 2056625 2435044 3043805 3290600 4113250 4870088 6087610 6581200 8226500 9740176 10283125 12175220 15219025 16453000 20566250 24350440 30438050 32906000 41132500 48700880 51415625 60876100 76095125 82265000 102831250 121752200 152190250 164530000 205662500 243504400 304380500 380475625 411325000 608761000 760951250 822650000 1217522000 1521902500 1902378125 3043805000 3804756250 6087610000 7609512500 15219025000 30438050000
• Sum of all divisors σ(n): 75709263672
• Sum of proper divisors (its aliquot sum) s(n): 45271213672
• 30438050000 is an abundant number, because the sum of its proper divisors (45271213672) is greater than itself. Its abundance is 14833163672

Bases of 30438050000

• Binary: 11100010110001111111100100011010000₂
• Hexadecimal: 0x7163FC8D0
• Base-36: DZE11OW

Squares and roots of 30438050000

• 30438050000 squared (30438050000²) is 926474887802500000000
• 30438050000 cubed (30438050000³) is 28200088958676885125000000000000
• The square root of 30438050000 is 174465.0394778277
• The cube root of 30438050000 is 3122.2830785527

Scales and comparisons

• 30,438,050,000 seconds is equal to 967 years, 43 weeks, 3 days, 5 hours, 53 minutes, 20 seconds.
• To count from 1 to 30,438,050,000 would take you about one thousand, nine hundred thirty-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 30438050000 cubic inches would be around 260.2 feet tall.

Recreational maths with 30438050000

• 30438050000 backwards is 00005083403
• The number of decimal digits it has is: 11
• The sum of 30438050000's digits is 23
• More coming soon!