40306478094

Names of 40306478094

• Cardinal: 40306478094 can be written as Forty billion, three hundred six million, four hundred seventy-eight thousand and ninety-four.

Scientific notation

• Scientific notation: 4.0306478094 × 10¹⁰

Factors of 40306478094

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1302

Divisors of 40306478094

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 27 54 83 97 166 194 249 291 498 582 747 873 1117 1494 1746 2234 2241 2619 3351 4482 5238 6702 6889 8051 10053 13778 16102 20106 20667 24153 30159 41334 48306 60318 62001 72459 92711 108349 124002 144918 185422 186003 216698 217377 278133 325047 372006 434754 556266 650094 668233 834399 975141 1336466 1668798 1950282 2004699 2503197 2925423 4009398 5006394 5850846 6014097 7695013 8992967 12028194 15390026 17985934 18042291 23085039 26978901 36084582 46170078 53957802 69255117 80936703 138510234 161873406 207765351 242810109 415530702 485620218 746416261 1492832522 2239248783 4478497566 6717746349 13435492698 20153239047 40306478094
• Sum of all divisors σ(n): 91678772640
• Sum of proper divisors (its aliquot sum) s(n): 51372294546
• 40306478094 is an abundant number, because the sum of its proper divisors (51372294546) is greater than itself. Its abundance is 11065816452

Bases of 40306478094

• Binary: 100101100010011101000000110000001110₂
• Hexadecimal: 0x962740C0E
• Base-36: IILFPJI

Squares and roots of 40306478094

• 40306478094 squared (40306478094²) is 1624612176342101872836
• 40306478094 cubed (40306478094³) is 65482395096978594187380607654584
• The square root of 40306478094 is 200764.7331928595
• The cube root of 40306478094 is 3428.6641828613

Scales and comparisons

• 40,306,478,094 seconds is equal to 1,281 years, 32 weeks, 2 days, 3 hours, 54 minutes, 54 seconds.
• To count from 1 to 40,306,478,094 would take you about two thousand, five hundred sixty-three 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 40306478094 cubic inches would be around 285.7 feet tall.

Recreational maths with 40306478094

• 40306478094 backwards is 49087460304
• The number of decimal digits it has is: 11
• The sum of 40306478094's digits is 45
• More coming soon!