540455574864

Names of 540455574864

• Cardinal: 540455574864 can be written as Five hundred forty billion, four hundred fifty-five million, five hundred seventy-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 5.40455574864 × 10¹¹

Factors of 540455574864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 271226

Divisors of 540455574864

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 38 48 57 76 114 152 228 304 456 912 2203 4406 6609 8812 13218 17624 26436 35248 41857 52872 83714 105744 125571 167428 251142 268999 334856 502284 537998 669712 806997 1004568 1075996 1613994 2009136 2151992 3227988 4303984 5110981 6455976 10221962 12911952 15332943 20443924 30665886 40887848 61331772 81775696 122663544 245327088 592604797 1185209594 1777814391 2370419188 3555628782 4740838376 7111257564 9481676752 11259491143 14222515128 22518982286 28445030256 33778473429 45037964572 67556946858 90075929144 135113893716 180151858288 270227787432 540455574864
• Sum of all divisors σ(n): 1470332480000
• Sum of proper divisors (its aliquot sum) s(n): 929876905136
• 540455574864 is an abundant number, because the sum of its proper divisors (929876905136) is greater than itself. Its abundance is 389421330272

Bases of 540455574864

• Binary: 111110111010101101010011001110101010000₂
• Hexadecimal: 0x7DD5A99D50
• Base-36: 6WA5AMHC

Squares and roots of 540455574864

• 540455574864 squared (540455574864²) is 292092228401576708618496
• 540455574864 cubed (540455574864³) is 157862873214080927900402278943084544
• The square root of 540455574864 is 735156.8369157699
• The cube root of 540455574864 is 8145.5422439295

Scales and comparisons

• 540,455,574,864 seconds is equal to 17,184 years, 42 weeks, 2 days, 20 hours, 34 minutes, 24 seconds.
• To count from 1 to 540,455,574,864 would take you about thirty-four thousand, three hundred sixty-nine 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 540455574864 cubic inches would be around 678.8 feet tall.

Recreational maths with 540455574864

• 540455574864 backwards is 468475554045
• 540455574864 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 540455574864's digits is 57
• More coming soon!