48720368840

Names of 48720368840

• Cardinal: 48720368840 can be written as Forty-eight billion, seven hundred twenty million, three hundred sixty-eight thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.872036884 × 10¹⁰

Factors of 48720368840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8517578

Divisors of 48720368840

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 11 13 20 22 26 40 44 52 55 65 88 104 110 130 143 220 260 286 440 520 572 715 1144 1430 2860 5720 8517547 17035094 34070188 42587735 68140376 85175470 93693017 110728111 170350940 187386034 221456222 340701880 374772068 442912444 468465085 553640555 749544136 885824888 936930170 1107281110 1218009221 1873860340 2214562220 2436018442 3747720680 4429124440 4872036884 6090046105 9744073768 12180092210 24360184420 48720368840
• Sum of all divisors σ(n): 128785325760
• Sum of proper divisors (its aliquot sum) s(n): 80064956920
• 48720368840 is an abundant number, because the sum of its proper divisors (80064956920) is greater than itself. Its abundance is 31344588080

Bases of 48720368840

• Binary: 101101010111111101011101010011001000₂
• Hexadecimal: 0xB57F5D4C8
• Base-36: MDQUL6W

Squares and roots of 48720368840

• 48720368840 squared (48720368840²) is 2373674339905642945600
• 48720368840 cubed (48720368840³) is 115646289346246455106976055104000
• The square root of 48720368840 is 220726.9100948049
• The cube root of 48720368840 is 3652.3315019505

Scales and comparisons

• 48,720,368,840 seconds is equal to 1,549 years, 8 weeks, 1 day, 3 hours, 47 minutes, 20 seconds.
• To count from 1 to 48,720,368,840 would take you about three thousand and ninety-eight 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 48720368840 cubic inches would be around 304.4 feet tall.

Recreational maths with 48720368840

• 48720368840 backwards is 04886302784
• The number of decimal digits it has is: 11
• The sum of 48720368840's digits is 50
• More coming soon!