42042737622

Names of 42042737622

• Cardinal: 42042737622 can be written as Forty-two billion, forty-two million, seven hundred thirty-seven thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 4.2042737622 × 10¹⁰

Factors of 42042737622

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 35637

Divisors of 42042737622

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 23 37 46 69 74 111 138 222 233 466 699 851 1398 1702 2553 5106 5359 8621 10718 16077 17242 25863 32154 35339 51726 70678 106017 198283 212034 396566 594849 812797 1189698 1307543 1625594 2438391 2615086 3922629 4876782 7845258 8233987 16467974 24701961 30073489 49403922 60146978 90220467 180440934 189381701 304657519 378763402 568145103 609315038 913972557 1136290206 1827945114 7007122937 14014245874 21021368811 42042737622
• Sum of all divisors σ(n): 90502064640
• Sum of proper divisors (its aliquot sum) s(n): 48459327018
• 42042737622 is an abundant number, because the sum of its proper divisors (48459327018) is greater than itself. Its abundance is 6416589396

Bases of 42042737622

• Binary: 100111001001111100010100001111010110₂
• Hexadecimal: 0x9C9F143D6
• Base-36: JBB5RYU

Squares and roots of 42042737622

• 42042737622 squared (42042737622²) is 1767591786752334214884
• 42042737622 cubed (42042737622³) is 74314397713230562892421379165848
• The square root of 42042737622 is 205043.2579286625
• The cube root of 42042737622 is 3477.2052699067

Scales and comparisons

• 42,042,737,622 seconds is equal to 1,336 years, 43 weeks, 18 hours, 13 minutes, 42 seconds.
• To count from 1 to 42,042,737,622 would take you about two thousand, six hundred seventy-three 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 42042737622 cubic inches would be around 289.8 feet tall.

Recreational maths with 42042737622

• 42042737622 backwards is 22673724024
• The number of decimal digits it has is: 11
• The sum of 42042737622's digits is 39
• More coming soon!