42172614

Names of 42172614

• Cardinal: 42172614 can be written as Forty-two million, one hundred seventy-two thousand, six hundred fourteen.

Scientific notation

• Scientific notation: 4.2172614 × 10⁷

Factors of 42172614

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 100

Divisors of 42172614

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 6 9 11 17 18 22 33 34 51 66 67 99 102 121 134 153 187 198 201 242 289 306 363 374 402 561 578 603 726 737 867 1089 1122 1139 1206 1474 1683 1734 2057 2178 2211 2278 2601 3179 3366 3417 4114 4422 5202 6171 6358 6633 6834 8107 9537 10251 12342 12529 13266 16214 18513 19074 19363 20502 24321 25058 28611 34969 37026 37587 38726 48642 57222 58089 69938 72963 75174 104907 112761 116178 137819 145926 174267 209814 212993 225522 275638 314721 348534 413457 425986 629442 638979 826914 1240371 1277958 1916937 2342923 2480742 3833874 4685846 7028769 14057538 21086307 42172614
• Sum of all divisors σ(n): 108283812
• Sum of proper divisors (its aliquot sum) s(n): 66111198
• 42172614 is an abundant number, because the sum of its proper divisors (66111198) is greater than itself. Its abundance is 23938584

Bases of 42172614

• Binary: 10100000111000000011000110₂
• Hexadecimal: 0x28380C6
• Base-36: P3WLI

Squares and roots of 42172614

• 42172614 squared (42172614²) is 1778529371592996
• 42172614 cubed (42172614³) is 75005232675853985411544
• The square root of 42172614 is 6494.0445024653
• The cube root of 42172614 is 348.0782127019

Scales and comparisons

• 42,172,614 seconds is equal to 1 year, 17 weeks, 5 days, 2 hours, 36 minutes, 54 seconds.
• To count from 1 to 42,172,614 would take you about two 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 42172614 cubic inches would be around 29 feet tall.

Recreational maths with 42172614

• 42172614 backwards is 41627124
• The number of decimal digits it has is: 8
• The sum of 42172614's digits is 27
• More coming soon!