994417242

Names of 994417242

• Cardinal: 994417242 can be written as Nine hundred ninety-four million, four hundred seventeen thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 9.94417242 × 10⁸

Factors of 994417242

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 568

Divisors of 994417242

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 61 73 78 91 122 146 182 183 219 273 366 409 427 438 511 546 793 818 854 949 1022 1227 1281 1533 1586 1898 2379 2454 2562 2847 2863 3066 4453 4758 5317 5551 5694 5726 6643 8589 8906 10634 11102 13286 13359 15951 16653 17178 19929 24949 26718 29857 31171 31902 33306 37219 39858 49898 57889 59714 62342 74438 74847 89571 93513 111657 115778 149694 173667 174643 179142 187026 208999 223314 324337 347334 349286 388141 405223 417998 523929 626997 648674 776282 810446 973011 1047858 1164423 1215669 1253994 1821277 1946022 2270359 2328846 2431338 2716987 3642554 4540718 5433974 5463831 6811077 8150961 10927662 12748939 13622154 16301922 23676601 25497878 38246817 47353202 71029803 76493634 142059606 165736207 331472414 497208621 994417242
• Sum of all divisors σ(n): 2528171520
• Sum of proper divisors (its aliquot sum) s(n): 1533754278
• 994417242 is an abundant number, because the sum of its proper divisors (1533754278) is greater than itself. Its abundance is 539337036

Bases of 994417242

• Binary: 111011010001011001101001011010₂
• Hexadecimal: 0x3B459A5A
• Base-36: GG1T96

Squares and roots of 994417242

• 994417242 squared (994417242²) is 988865651186886564
• 994417242 cubed (994417242³) is 983345053561797763539736488
• The square root of 994417242 is 31534.3819029325
• The cube root of 994417242 is 998.1356068651

Scales and comparisons

• 994,417,242 seconds is equal to 31 years, 32 weeks, 1 day, 11 hours, 42 seconds.
• To count from 1 to 994,417,242 would take you about forty-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 994417242 cubic inches would be around 83.2 feet tall.

Recreational maths with 994417242

• 994417242 backwards is 242714499
• 994417242 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 994417242's digits is 42
• More coming soon!