3840345126

Names of 3840345126

• Cardinal: 3840345126 can be written as Three billion, eight hundred forty million, three hundred forty-five thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 3.840345126 × 10⁹

Factors of 3840345126

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1307

Divisors of 3840345126

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 29 53 58 87 106 127 159 174 254 261 318 381 477 522 762 954 1093 1143 1537 2186 2286 3074 3279 3683 4611 6558 6731 7366 9222 9837 11049 13462 13833 19674 20193 22098 27666 31697 33147 40386 57929 60579 63394 66294 95091 115858 121158 138811 173787 190182 195199 277622 285273 347574 390398 416433 521361 570546 585597 832866 1042722 1171194 1249299 1679941 1756791 2498598 3359882 3513582 4025519 5039823 7356983 8051038 10079646 12076557 14713966 15119469 22070949 24153114 30238938 36229671 44141898 66212847 72459342 132425694 213352507 426705014 640057521 1280115042 1920172563 3840345126
• Sum of all divisors σ(n): 8847221760
• Sum of proper divisors (its aliquot sum) s(n): 5006876634
• 3840345126 is an abundant number, because the sum of its proper divisors (5006876634) is greater than itself. Its abundance is 1166531508

Bases of 3840345126

• Binary: 11100100111001110000010000100110₂
• Hexadecimal: 0xE4E70426
• Base-36: 1RIFX9I

Squares and roots of 3840345126

• 3840345126 squared (3840345126²) is 14748250686791955876
• 3840345126 cubed (3840345126³) is 56638372642047640324403660376
• The square root of 3840345126 is 61970.5182001895
• The cube root of 3840345126 is 1565.9939690417

Scales and comparisons

• 3,840,345,126 seconds is equal to 122 years, 5 weeks, 5 days, 10 hours, 32 minutes, 6 seconds.
• To count from 1 to 3,840,345,126 would take you about two hundred forty-four 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 3840345126 cubic inches would be around 130.5 feet tall.

Recreational maths with 3840345126

• 3840345126 backwards is 6215430483
• The number of decimal digits it has is: 10
• The sum of 3840345126's digits is 36
• More coming soon!