30332702720

Names of 30332702720

• Cardinal: 30332702720 can be written as Thirty billion, three hundred thirty-two million, seven hundred two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.033270272 × 10¹⁰

Factors of 30332702720

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1224

Divisors of 30332702720

• Number of divisors d(n): 78
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1217 1280 2048 2434 2560 4096 4868 5120 6085 9736 10240 12170 19472 20480 24340 38944 48680 77888 97360 155776 194720 311552 389440 623104 778880 1246208 1481089 1557760 2492416 2962178 3115520 4984832 5924356 6231040 7405445 11848712 12462080 14810890 23697424 24924160 29621780 47394848 59243560 94789696 118487120 189579392 236974240 379158784 473948480 758317568 947896960 1516635136 1895793920 3033270272 3791587840 6066540544 7583175680 15166351360 30332702720
• Sum of all divisors σ(n): 72849459822
• Sum of proper divisors (its aliquot sum) s(n): 42516757102
• 30332702720 is an abundant number, because the sum of its proper divisors (42516757102) is greater than itself. Its abundance is 12184054382

Bases of 30332702720

• Binary: 11100001111111110000101000000000000₂
• Hexadecimal: 0x70FF85000
• Base-36: DXNB37K

Squares and roots of 30332702720

• 30332702720 squared (30332702720²) is 920072854299895398400
• 30332702720 cubed (30332702720³) is 27908296370220600846763163648000
• The square root of 30332702720 is 174162.8626315037
• The cube root of 30332702720 is 3118.6768002923

Scales and comparisons

• 30,332,702,720 seconds is equal to 964 years, 25 weeks, 1 day, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 30,332,702,720 would take you about one thousand, nine hundred twenty-eight 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 30332702720 cubic inches would be around 259.9 feet tall.

Recreational maths with 30332702720

• 30332702720 backwards is 02720723303
• The number of decimal digits it has is: 11
• The sum of 30332702720's digits is 29
• More coming soon!