55810790040

Names of 55810790040

• Cardinal: 55810790040 can be written as Fifty-five billion, eight hundred ten million, seven hundred ninety thousand and forty.

Scientific notation

• Scientific notation: 5.581079004 × 10¹⁰

Factors of 55810790040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 49352

Divisors of 55810790040

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 12689 25378 36653 38067 50756 63445 73306 76134 101512 109959 126890 146612 152268 183265 190335 219918 253780 293224 304536 366530 380670 439836 507560 549795 733060 761340 879672 1099590 1466120 1522680 2199180 4398360 465089917 930179834 1395269751 1860359668 2325449585 2790539502 3720719336 4650899170 5581079004 6976348755 9301798340 11162158008 13952697510 18603596680 27905395020 55810790040
• Sum of all divisors σ(n): 167450133600
• Sum of proper divisors (its aliquot sum) s(n): 111639343560
• 55810790040 is an abundant number, because the sum of its proper divisors (111639343560) is greater than itself. Its abundance is 55828553520

Bases of 55810790040

• Binary: 110011111110100101010001001010011000₂
• Hexadecimal: 0xCFE951298
• Base-36: PN0AX7C

Squares and roots of 55810790040

• 55810790040 squared (55810790040²) is 3114844284888963201600
• 55810790040 cubed (55810790040³) is 173841920391231869957783792064000
• The square root of 55810790040 is 236243.0740572091
• The cube root of 55810790040 is 3821.5486269655

Scales and comparisons

• 55,810,790,040 seconds is equal to 1,774 years, 31 weeks, 5 days, 5 hours, 14 minutes.
• To count from 1 to 55,810,790,040 would take you about three thousand, five hundred forty-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 55810790040 cubic inches would be around 318.5 feet tall.

Recreational maths with 55810790040

• 55810790040 backwards is 04009701855
• The number of decimal digits it has is: 11
• The sum of 55810790040's digits is 39
• More coming soon!