48693397728

Names of 48693397728

• Cardinal: 48693397728 can be written as Forty-eight billion, six hundred ninety-three million, three hundred ninety-seven thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.8693397728 × 10¹⁰

Factors of 48693397728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 49139

Divisors of 48693397728

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 14753 29506 34381 44259 59012 68762 88518 103143 118024 137524 177036 206286 236048 275048 354072 412572 472096 550096 708144 825144 1100192 1416288 1650288 3300576 507222893 1014445786 1521668679 2028891572 3043337358 4057783144 6086674716 8115566288 12173349432 16231132576 24346698864 48693397728
• Sum of all divisors σ(n): 127832551056
• Sum of proper divisors (its aliquot sum) s(n): 79139153328
• 48693397728 is an abundant number, because the sum of its proper divisors (79139153328) is greater than itself. Its abundance is 30445755600

Bases of 48693397728

• Binary: 101101010110010110100100100011100000₂
• Hexadecimal: 0xB565A48E0
• Base-36: MDASI5C

Squares and roots of 48693397728

• 48693397728 squared (48693397728²) is 2371046982297195561984
• 48693397728 cubed (48693397728³) is 115454333740771518598683388772352
• The square root of 48693397728 is 220665.8055250065
• The cube root of 48693397728 is 3651.6574127381

Scales and comparisons

• 48,693,397,728 seconds is equal to 1,548 years, 15 weeks, 3 days, 23 hours, 48 minutes, 48 seconds.
• To count from 1 to 48,693,397,728 would take you about three thousand and ninety-six 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 48693397728 cubic inches would be around 304.3 feet tall.

Recreational maths with 48693397728

• 48693397728 backwards is 82779339684
• The number of decimal digits it has is: 11
• The sum of 48693397728's digits is 66
• More coming soon!