3842135625

Names of 3842135625

• Cardinal: 3842135625 can be written as Three billion, eight hundred forty-two million, one hundred thirty-five thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 3.842135625 × 10⁹

Factors of 3842135625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 125

Divisors of 3842135625

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 5 15 23 25 41 53 69 75 115 123 125 159 205 265 345 375 575 615 625 795 943 1025 1219 1325 1681 1725 1875 2173 2829 2875 3075 3657 3975 4715 5043 5125 6095 6519 6625 8405 8625 10865 14145 14375 15375 18285 19875 23575 25215 25625 30475 32595 33125 38663 42025 43125 49979 54325 70725 76875 89093 91425 99375 115989 117875 126075 149937 152375 162975 193315 210125 249895 267279 271625 353625 445465 457125 579945 589375 630375 749685 761875 814875 966575 1050625 1249475 1336395 1358125 1768125 2049139 2227325 2285625 2899725 3151875 3748425 4074375 4832875 6147417 6247375 6681975 10245695 11136625 14498625 18742125 24164375 30737085 31236875 33409875 51228475 55683125 72493125 93710625 153685425 167049375 256142375 768427125 1280711875 3842135625
• Sum of all divisors σ(n): 6975916992
• Sum of proper divisors (its aliquot sum) s(n): 3133781367
• 3842135625 is a deficient number, because the sum of its proper divisors (3133781367) is less than itself. Its deficiency is 708354258

Bases of 3842135625

• Binary: 11100101000000100101011001001001₂
• Hexadecimal: 0xE5025649
• Base-36: 1RJIATL

Squares and roots of 3842135625

• 3842135625 squared (3842135625²) is 14762006160894140625
• 3842135625 cubed (3842135625³) is 56717629767240859549072265625
• The square root of 3842135625 is 61984.9628942375
• The cube root of 3842135625 is 1566.2373043753

Scales and comparisons

• 3,842,135,625 seconds is equal to 122 years, 8 weeks, 5 days, 3 hours, 53 minutes, 45 seconds.
• To count from 1 to 3,842,135,625 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 3842135625 cubic inches would be around 130.5 feet tall.

Recreational maths with 3842135625

• 3842135625 backwards is 5265312483
• The number of decimal digits it has is: 10
• The sum of 3842135625's digits is 39
• More coming soon!