42412437942

Names of 42412437942

• Cardinal: 42412437942 can be written as Forty-two billion, four hundred twelve million, four hundred thirty-seven thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 4.2412437942 × 10¹⁰

Factors of 42412437942

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 393458

Divisors of 42412437942

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 14 21 42 49 98 147 294 367 734 1101 2202 2569 5138 7707 15414 17983 35966 53949 107898 393079 786158 1179237 2358474 2751553 5503106 8254659 16509318 19260871 38521742 57782613 115565226 144259993 288519986 432779979 865559958 1009819951 2019639902 3029459853 6058919706 7068739657 14137479314 21206218971 42412437942
• Sum of all divisors σ(n): 98942952960
• Sum of proper divisors (its aliquot sum) s(n): 56530515018
• 42412437942 is an abundant number, because the sum of its proper divisors (56530515018) is greater than itself. Its abundance is 14118077076

Bases of 42412437942

• Binary: 100111011111111110100111000110110110₂
• Hexadecimal: 0x9DFFA71B6
• Base-36: JHF9QK6

Squares and roots of 42412437942

• 42412437942 squared (42412437942²) is 1798814892184001195364
• 42412437942 cubed (42412437942³) is 76292124983899371543629468100888
• The square root of 42412437942 is 205942.8025981971
• The cube root of 42412437942 is 3487.3677396123

Scales and comparisons

• 42,412,437,942 seconds is equal to 1,348 years, 30 weeks, 2 days, 16 hours, 45 minutes, 42 seconds.
• To count from 1 to 42,412,437,942 would take you about two thousand, six hundred ninety-seven 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 42412437942 cubic inches would be around 290.6 feet tall.

Recreational maths with 42412437942

• 42412437942 backwards is 24973421424
• 42412437942 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42412437942's digits is 42
• More coming soon!