468368994

Names of 468368994

• Cardinal: 468368994 can be written as Four hundred sixty-eight million, three hundred sixty-eight thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 4.68368994 × 10⁸

Factors of 468368994

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 451

Divisors of 468368994

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 41 67 82 123 134 157 181 201 246 314 362 402 471 543 942 1086 2747 5494 6437 7421 8241 10519 12127 12874 14842 16482 19311 21038 22263 24254 28417 31557 36381 38622 44526 56834 63114 72762 85251 170502 431279 497207 862558 994414 1165097 1293837 1491621 1903939 2330194 2587674 2983242 3495291 3807878 5711817 6990582 11423634 78061499 156122998 234184497 468368994
• Sum of all divisors σ(n): 985525632
• Sum of proper divisors (its aliquot sum) s(n): 517156638
• 468368994 is an abundant number, because the sum of its proper divisors (517156638) is greater than itself. Its abundance is 48787644

Bases of 468368994

• Binary: 11011111010101011111001100010₂
• Hexadecimal: 0x1BEABE62
• Base-36: 7QURTU

Squares and roots of 468368994

• 468368994 squared (468368994²) is 219369514540572036
• 468368994 cubed (468368994³) is 102745878839636096685851784
• The square root of 468368994 is 21641.8343492413
• The cube root of 468368994 is 776.5976029099

Scales and comparisons

• 468,368,994 seconds is equal to 14 years, 46 weeks, 2 days, 22 hours, 29 minutes, 54 seconds.
• To count from 1 to 468,368,994 would take you about twenty-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 468368994 cubic inches would be around 64.7 feet tall.

Recreational maths with 468368994

• 468368994 backwards is 499863864
• The number of decimal digits it has is: 9
• The sum of 468368994's digits is 57
• More coming soon!