47198628864

Names of 47198628864

• Cardinal: 47198628864 can be written as Forty-seven billion, one hundred ninety-eight million, six hundred twenty-eight thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.7198628864 × 10¹⁰

Factors of 47198628864

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5121384

Divisors of 47198628864

• Number of divisors d(n): 66
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2304 3072 4608 9216 5121379 10242758 15364137 20485516 30728274 40971032 46092411 61456548 81942064 92184822 122913096 163884128 184369644 245826192 327768256 368739288 491652384 655536512 737478576 983304768 1311073024 1474957152 1966609536 2622146048 2949914304 3933219072 5244292096 5899828608 7866438144 11799657216 15732876288 23599314432 47198628864
• Sum of all divisors σ(n): 136285043180
• Sum of proper divisors (its aliquot sum) s(n): 89086414316
• 47198628864 is an abundant number, because the sum of its proper divisors (89086414316) is greater than itself. Its abundance is 41887785452

Bases of 47198628864

• Binary: 101011111101010000011110110000000000₂
• Hexadecimal: 0xAFD41EC00
• Base-36: LOKUF40

Squares and roots of 47198628864

• 47198628864 squared (47198628864²) is 2227710566641613930496
• 47198628864 cubed (47198628864³) is 105144884251328674803452995436544
• The square root of 47198628864 is 217252.4542185887
• The cube root of 47198628864 is 3613.9027439523

Scales and comparisons

• 47,198,628,864 seconds is equal to 1,500 years, 40 weeks, 10 hours, 14 minutes, 24 seconds.
• To count from 1 to 47,198,628,864 would take you about three thousand and one 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 47198628864 cubic inches would be around 301.2 feet tall.

Recreational maths with 47198628864

• 47198628864 backwards is 46882689174
• The number of decimal digits it has is: 11
• The sum of 47198628864's digits is 63
• More coming soon!