30064713728

Names of 30064713728

• Cardinal: 30064713728 can be written as Thirty billion, sixty-four million, seven hundred thirteen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0064713728 × 10¹⁰

Factors of 30064713728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 524296

Divisors of 30064713728

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1024 1792 2048 3584 4096 7168 8192 14336 28672 57344 524287 1048574 2097148 3670009 4194296 7340018 8388592 14680036 16777184 29360072 33554368 58720144 67108736 117440288 134217472 234880576 268434944 469761152 536869888 939522304 1073739776 1879044608 2147479552 3758089216 4294959104 7516178432 15032356864 30064713728
• Sum of all divisors σ(n): 68715282432
• Sum of proper divisors (its aliquot sum) s(n): 38650568704
• 30064713728 is an abundant number, because the sum of its proper divisors (38650568704) is greater than itself. Its abundance is 8585854976

Bases of 30064713728

• Binary: 11011111111111111110010000000000000₂
• Hexadecimal: 0x6FFFF2000
• Base-36: DT7R5KW

Squares and roots of 30064713728

• 30064713728 squared (30064713728²) is 903887011546591657984
• 30064713728 cubed (30064713728³) is 27175104244605708731401845604352
• The square root of 30064713728 is 173391.7925623931
• The cube root of 30064713728 is 3109.4651302535

Scales and comparisons

• 30,064,713,728 seconds is equal to 955 years, 50 weeks, 1 day, 5 hours, 22 minutes, 8 seconds.
• To count from 1 to 30,064,713,728 would take you about one thousand, nine hundred eleven 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 30064713728 cubic inches would be around 259.1 feet tall.

Recreational maths with 30064713728

• 30064713728 backwards is 82731746003
• The number of decimal digits it has is: 11
• The sum of 30064713728's digits is 41
• More coming soon!