40184961120

Names of 40184961120

• Cardinal: 40184961120 can be written as Forty billion, one hundred eighty-four million, nine hundred sixty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.018496112 × 10¹⁰

Factors of 40184961120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 27906233

Divisors of 40184961120

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 27906223 55812446 83718669 111624892 139531115 167437338 223249784 251156007 279062230 334874676 418593345 446499568 502312014 558124460 669749352 837186690 892999136 1004624028 1116248920 1255780035 1339498704 1674373380 2009248056 2232497840 2511560070 2678997408 3348746760 4018496112 4464995680 5023120140 6697493520 8036992224 10046240280 13394987040 20092480560 40184961120
• Sum of all divisors σ(n): 137131184736
• Sum of proper divisors (its aliquot sum) s(n): 96946223616
• 40184961120 is an abundant number, because the sum of its proper divisors (96946223616) is greater than itself. Its abundance is 56761262496

Bases of 40184961120

• Binary: 100101011011001101011101100001100000₂
• Hexadecimal: 0x95B35D860
• Base-36: IGL36G0

Squares and roots of 40184961120

• 40184961120 squared (40184961120²) is 1614831100215911654400
• 40184961120 cubed (40184961120³) is 64891924977543233437418876928000
• The square root of 40184961120 is 200461.8694914323
• The cube root of 40184961120 is 3425.2151070255

Scales and comparisons

• 40,184,961,120 seconds is equal to 1,277 years, 39 weeks, 2 days, 17 hours, 12 minutes.
• To count from 1 to 40,184,961,120 would take you about two thousand, five hundred fifty-five 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 40184961120 cubic inches would be around 285.4 feet tall.

Recreational maths with 40184961120

• 40184961120 backwards is 02116948104
• 40184961120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40184961120's digits is 36
• More coming soon!