40226438525

Names of 40226438525

• Cardinal: 40226438525 can be written as Forty billion, two hundred twenty-six million, four hundred thirty-eight thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 4.0226438525 × 10¹⁰

Factors of 40226438525

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 132991

Divisors of 40226438525

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 7 13 19 25 35 49 65 91 95 133 175 245 247 325 455 475 637 665 931 1225 1235 1729 2275 3185 3325 4655 6175 8645 12103 15925 23275 43225 60515 132947 302575 664735 930629 1728311 2525993 3323675 4653145 6514403 8641555 12098177 12629965 17681951 23265725 32572015 32837909 43207775 60490885 63149825 84687239 88409755 123773657 162860075 164189545 229865363 302454425 423436195 442048775 618868285 820947725 1149326815 1609057541 2117180975 3094341425 5746634075 8045287705 40226438525
• Sum of all divisors σ(n): 65777352480
• Sum of proper divisors (its aliquot sum) s(n): 25550913955
• 40226438525 is a deficient number, because the sum of its proper divisors (25550913955) is less than itself. Its deficiency is 14675524570

Bases of 40226438525

• Binary: 100101011101101011101011110101111101₂
• Hexadecimal: 0x95DAEBD7D
• Base-36: IH9S6M5

Squares and roots of 40226438525

• 40226438525 squared (40226438525²) is 1618166356405604175625
• 40226438525 cubed (40226438525³) is 65093069459173276336262365953125
• The square root of 40226438525 is 200565.2974095967
• The cube root of 40226438525 is 3426.3931611933

Scales and comparisons

• 40,226,438,525 seconds is equal to 1,279 years, 3 weeks, 6 days, 18 hours, 42 minutes, 5 seconds.
• To count from 1 to 40,226,438,525 would take you about two thousand, five hundred fifty-eight 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 40226438525 cubic inches would be around 285.5 feet tall.

Recreational maths with 40226438525

• 40226438525 backwards is 52583462204
• The number of decimal digits it has is: 11
• The sum of 40226438525's digits is 41
• More coming soon!