40496183040

Names of 40496183040

• Cardinal: 40496183040 can be written as Forty billion, four hundred ninety-six million, one hundred eighty-three thousand and forty.

Scientific notation

• Scientific notation: 4.049618304 × 10¹⁰

Factors of 40496183040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10545891

Divisors of 40496183040

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 640 768 960 1280 1920 3840 10545881 21091762 31637643 42183524 52729405 63275286 84367048 105458810 126550572 158188215 168734096 210917620 253101144 316376430 337468192 421835240 506202288 632752860 674936384 843670480 1012404576 1265505720 1349872768 1687340960 2024809152 2531011440 2699745536 3374681920 4049618304 5062022880 6749363840 8099236608 10124045760 13498727680 20248091520 40496183040
• Sum of all divisors σ(n): 129334696848
• Sum of proper divisors (its aliquot sum) s(n): 88838513808
• 40496183040 is an abundant number, because the sum of its proper divisors (88838513808) is greater than itself. Its abundance is 48342330768

Bases of 40496183040

• Binary: 100101101101110000101011011100000000₂
• Hexadecimal: 0x96DC2B700
• Base-36: ILQDQTC

Squares and roots of 40496183040

• 40496183040 squared (40496183040²) is 1639940840809183641600
• 40496183040 cubed (40496183040³) is 66411344464180202463207358464000
• The square root of 40496183040 is 201236.6344381659
• The cube root of 40496183040 is 3434.0348396167

Scales and comparisons

• 40,496,183,040 seconds is equal to 1,287 years, 33 weeks, 6 days, 19 hours, 44 minutes.
• To count from 1 to 40,496,183,040 would take you about two thousand, five hundred seventy-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 40496183040 cubic inches would be around 286.2 feet tall.

Recreational maths with 40496183040

• 40496183040 backwards is 04038169404
• The number of decimal digits it has is: 11
• The sum of 40496183040's digits is 39
• More coming soon!