40149433250

Names of 40149433250

• Cardinal: 40149433250 can be written as Forty billion, one hundred forty-nine million, four hundred thirty-three thousand, two hundred fifty.

Scientific notation

• Scientific notation: 4.014943325 × 10¹⁰

Factors of 40149433250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16730

Divisors of 40149433250

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 25 43 50 86 125 215 227 250 430 454 1075 1135 2150 2270 5375 5675 9761 10750 11350 16453 19522 28375 32906 48805 56750 82265 97610 164530 244025 411325 488050 707479 822650 1220125 1414958 2056625 2440250 3537395 3734831 4113250 7074790 7469662 17686975 18674155 35373950 37348310 88434875 93370775 160597733 176869750 186741550 321195466 466853875 802988665 933707750 1605977330 4014943325 8029886650 20074716625 40149433250
• Sum of all divisors σ(n): 77251135104
• Sum of proper divisors (its aliquot sum) s(n): 37101701854
• 40149433250 is a deficient number, because the sum of its proper divisors (37101701854) is less than itself. Its deficiency is 3047731396

Bases of 40149433250

• Binary: 100101011001000101111011101110100010₂
• Hexadecimal: 0x95917BBA2
• Base-36: IFZXOYQ

Squares and roots of 40149433250

• 40149433250 squared (40149433250²) is 1611976990296205562500
• 40149433250 cubed (40149433250³) is 64719962572433402959872453125000
• The square root of 40149433250 is 200373.2348643401
• The cube root of 40149433250 is 3424.2053886811

Scales and comparisons

• 40,149,433,250 seconds is equal to 1,276 years, 32 weeks, 4 days, 12 hours, 20 minutes, 50 seconds.
• To count from 1 to 40,149,433,250 would take you about two thousand, five hundred fifty-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 40149433250 cubic inches would be around 285.4 feet tall.

Recreational maths with 40149433250

• 40149433250 backwards is 05233494104
• The number of decimal digits it has is: 11
• The sum of 40149433250's digits is 35
• More coming soon!