47952

Names of 47952

• Cardinal: 47952 can be written as Forty-seven thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 4.7952 × 10⁴

Factors of 47952

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 42

Divisors of 47952

• Number of divisors d(n): 50
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 37 48 54 72 74 81 108 111 144 148 162 216 222 296 324 333 432 444 592 648 666 888 999 1296 1332 1776 1998 2664 2997 3996 5328 5994 7992 11988 15984 23976 47952
• Sum of all divisors σ(n): 142538
• Sum of proper divisors (its aliquot sum) s(n): 94586
• 47952 is an abundant number, because the sum of its proper divisors (94586) is greater than itself. Its abundance is 46634

Bases of 47952

• Binary: 1011101101010000₂
• Hexadecimal: 0xBB50
• Base-36: 1100

Squares and roots of 47952

• 47952 squared (47952²) is 2299394304
• 47952 cubed (47952³) is 110260555665408
• The square root of 47952 is 218.9794510907
• The cube root of 47952 is 36.3302936791

Scales and comparisons

• 47,952 seconds is equal to 13 hours, 19 minutes, 12 seconds.
• To count from 1 to 47,952 would take you about thirteen hours.

  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 47952 cubic inches would be around 3 feet tall.

Recreational maths with 47952

• 47952 backwards is 25974
• 47952 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 47952's digits is 27
• More coming soon!