38472690126

Names of 38472690126

• Cardinal: 38472690126 can be written as Thirty-eight billion, four hundred seventy-two million, six hundred ninety thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 3.8472690126 × 10¹⁰

Factors of 38472690126

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1876

Divisors of 38472690126

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 13 26 39 78 149 169 298 338 447 507 894 1014 1709 1937 3418 3874 5127 5811 10254 11622 22201 22217 25181 44402 44434 50362 66603 66651 75543 133206 133302 151086 254641 288613 288821 509282 577226 577642 763923 865839 866463 1527846 1731678 1732926 3310333 3751969 6620666 7503938 9930999 11255907 19861998 22511814 37941509 43034329 75883018 86068658 113824527 129102987 227649054 258205974 493239617 986479234 1479718851 2959437702 6412115021 12824230042 19236345063 38472690126
• Sum of all divisors σ(n): 83931581160
• Sum of proper divisors (its aliquot sum) s(n): 45458891034
• 38472690126 is an abundant number, because the sum of its proper divisors (45458891034) is greater than itself. Its abundance is 6986200908

Bases of 38472690126

• Binary: 100011110101001001101010100111001110₂
• Hexadecimal: 0x8F526A9CE
• Base-36: HO9N9OU

Squares and roots of 38472690126

• 38472690126 squared (38472690126²) is 1480147885531217895876
• 38472690126 cubed (38472690126³) is 56945270940696665007423081320376
• The square root of 38472690126 is 196144.5643549675
• The cube root of 38472690126 is 3375.8581119637

Scales and comparisons

• 38,472,690,126 seconds is equal to 1,223 years, 16 weeks, 1 day, 18 hours, 22 minutes, 6 seconds.
• To count from 1 to 38,472,690,126 would take you about two thousand, four hundred forty-six 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 38472690126 cubic inches would be around 281.3 feet tall.

Recreational maths with 38472690126

• 38472690126 backwards is 62109627483
• The number of decimal digits it has is: 11
• The sum of 38472690126's digits is 48
• More coming soon!