42431322297

Names of 42431322297

• Cardinal: 42431322297 can be written as Forty-two billion, four hundred thirty-one million, three hundred twenty-two thousand, two hundred ninety-seven.

Scientific notation

• Scientific notation: 4.2431322297 × 10¹⁰

Factors of 42431322297

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 160

Divisors of 42431322297

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 21 39 49 91 137 147 169 273 343 411 507 637 959 1029 1183 1781 1911 2197 2877 3549 4459 5343 6591 6713 8281 12467 13377 15379 18769 20139 23153 24843 37401 46137 46991 56307 57967 69459 87269 107653 131383 140973 162071 173901 243997 261807 300989 322959 394149 486213 610883 731991 753571 902967 919681 1134497 1707979 1832649 2106923 2260713 2759043 3171961 3403491 5123937 6320769 6437767 7941479 9515883 11955853 14748461 19313301 22203727 23824437 35867559 41235493 44245383 66611181 83690971 103239227 123706479 155426089 251072913 288648451 309717681 466278267 865945353 1087982623 2020539157 3263947869 6061617471 14143774099 42431322297
• Sum of all divisors σ(n): 71997856000
• Sum of proper divisors (its aliquot sum) s(n): 29566533703
• 42431322297 is a deficient number, because the sum of its proper divisors (29566533703) is less than itself. Its deficiency is 12864788594

Bases of 42431322297

• Binary: 100111100001000110101001100010111001₂
• Hexadecimal: 0x9E11A98B9
• Base-36: JHQIHTL

Squares and roots of 42431322297

• 42431322297 squared (42431322297²) is 1800417111871889356209
• 42431322297 cubed (42431322297³) is 76394078742870042247627917092073
• The square root of 42431322297 is 205988.6460390475
• The cube root of 42431322297 is 3487.8852522547

Scales and comparisons

• 42,431,322,297 seconds is equal to 1,349 years, 9 weeks, 4 days, 6 hours, 24 minutes, 57 seconds.
• To count from 1 to 42,431,322,297 would take you about two thousand, six hundred ninety-eight 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 42431322297 cubic inches would be around 290.7 feet tall.

Recreational maths with 42431322297

• 42431322297 backwards is 79222313424
• 42431322297 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42431322297's digits is 39
• More coming soon!