54188537040

Names of 54188537040

• Cardinal: 54188537040 can be written as Fifty-four billion, one hundred eighty-eight million, five hundred thirty-seven thousand and forty.

Scientific notation

• Scientific notation: 5.418853704 × 10¹⁰

Factors of 54188537040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6842008

Divisors of 54188537040

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 33 36 40 44 45 48 55 60 66 72 80 88 90 99 110 120 132 144 165 176 180 198 220 240 264 330 360 396 440 495 528 660 720 792 880 990 1320 1584 1980 2640 3960 7920 6841987 13683974 20525961 27367948 34209935 41051922 54735896 61577883 68419870 75261857 82103844 102629805 109471792 123155766 136839740 150523714 164207688 205259610 225785571 246311532 273679480 301047428 307889415 328415376 376309285 410519220 451571142 492623064 547358960 602094856 615778830 677356713 752618570 821038440 903142284 985246128 1128927855 1204189712 1231557660 1354713426 1505237140 1642076880 1806284568 2257855710 2463115320 2709426852 3010474280 3386783565 3612569136 4515711420 4926230640 5418853704 6020948560 6773567130 9031422840 10837707408 13547134260 18062845680 27094268520 54188537040
• Sum of all divisors σ(n): 198527123808
• Sum of proper divisors (its aliquot sum) s(n): 144338586768
• 54188537040 is an abundant number, because the sum of its proper divisors (144338586768) is greater than itself. Its abundance is 90150049728

Bases of 54188537040

• Binary: 110010011101111000110111010011010000₂
• Hexadecimal: 0xC9DE374D0
• Base-36: OW6GES0

Squares and roots of 54188537040

• 54188537040 squared (54188537040²) is 2936397546535451961600
• 54188537040 cubed (54188537040³) is 159119087214601462294302257664000
• The square root of 54188537040 is 232784.3144200227
• The cube root of 54188537040 is 3784.1569620387

Scales and comparisons

• 54,188,537,040 seconds is equal to 1,723 years, 1 week, 3 days, 3 hours, 24 minutes.
• To count from 1 to 54,188,537,040 would take you about three thousand, four hundred forty-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 54188537040 cubic inches would be around 315.3 feet tall.

Recreational maths with 54188537040

• 54188537040 backwards is 04073588145
• 54188537040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 54188537040's digits is 45
• More coming soon!