48278792128

Names of 48278792128

• Cardinal: 48278792128 can be written as Forty-eight billion, two hundred seventy-eight million, seven hundred ninety-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.8278792128 × 10¹⁰

Factors of 48278792128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1492

Divisors of 48278792128

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 343 392 448 686 784 1372 1483 1568 2744 2966 3136 5488 5932 10381 10976 11864 20762 21952 23728 41524 47456 72667 83048 94912 145334 166096 290668 332192 508669 581336 664384 1017338 1162672 2034676 2199289 2325344 4069352 4398578 4650688 8138704 8797156 15395023 16277408 17594312 30790046 32554816 35188624 61580092 70377248 107765161 123160184 140754496 215530322 246320368 431060644 492640736 754356127 862121288 985281472 1508712254 1724242576 3017424508 3448485152 6034849016 6896970304 12069698032 24139396064 48278792128
• Sum of all divisors σ(n): 111799268400
• Sum of proper divisors (its aliquot sum) s(n): 63520476272
• 48278792128 is an abundant number, because the sum of its proper divisors (63520476272) is greater than itself. Its abundance is 15241684144

Bases of 48278792128

• Binary: 101100111101101000111110011111000000₂
• Hexadecimal: 0xB3DA3E7C0
• Base-36: M6FY2F4

Squares and roots of 48278792128

• 48278792128 squared (48278792128²) is 2330841769338634768384
• 48278792128 cubed (48278792128³) is 112530225265159672022124562481152
• The square root of 48278792128 is 219724.3548812921
• The cube root of 48278792128 is 3641.2637032397

Scales and comparisons

• 48,278,792,128 seconds is equal to 1,535 years, 6 weeks, 7 hours, 35 minutes, 28 seconds.
• To count from 1 to 48,278,792,128 would take you about three thousand and seventy 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 48278792128 cubic inches would be around 303.4 feet tall.

Recreational maths with 48278792128

• 48278792128 backwards is 82129787284
• The number of decimal digits it has is: 11
• The sum of 48278792128's digits is 58
• More coming soon!