494469072

Names of 494469072

• Cardinal: 494469072 can be written as Four hundred ninety-four million, four hundred sixty-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 4.94469072 × 10⁸

Factors of 494469072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10672

Divisors of 494469072

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 34 36 38 48 51 57 68 72 76 102 114 136 144 152 153 171 204 228 272 304 306 323 342 408 456 612 646 684 816 912 969 1224 1292 1368 1938 2448 2584 2736 2907 3876 5168 5814 7752 10631 11628 15504 21262 23256 31893 42524 46512 63786 85048 95679 127572 170096 180727 191358 201989 255144 361454 382716 403978 510288 542181 605967 722908 765432 807956 1084362 1211934 1445816 1530864 1615912 1626543 1817901 2168724 2423868 2891632 3231824 3253086 3433813 3635802 4337448 4847736 6506172 6867626 7271604 8674896 9695472 10301439 13012344 13735252 14543208 20602878 26024688 27470504 29086416 30904317 41205756 54941008 61808634 82411512 123617268 164823024 247234536 494469072
• Sum of all divisors σ(n): 1542490560
• Sum of proper divisors (its aliquot sum) s(n): 1048021488
• 494469072 is an abundant number, because the sum of its proper divisors (1048021488) is greater than itself. Its abundance is 553552416

Bases of 494469072

• Binary: 11101011110001111111111010000₂
• Hexadecimal: 0x1D78FFD0
• Base-36: 86E6S0

Squares and roots of 494469072

• 494469072 squared (494469072²) is 244499663164541184
• 494469072 cubed (494469072³) is 120897521549283262558261248
• The square root of 494469072 is 22236.6605406477
• The cube root of 494469072 is 790.7630676551

Scales and comparisons

• 494,469,072 seconds is equal to 15 years, 37 weeks, 4 days, 31 minutes, 12 seconds.
• To count from 1 to 494,469,072 would take you about twenty-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 494469072 cubic inches would be around 65.9 feet tall.

Recreational maths with 494469072

• 494469072 backwards is 270964494
• The number of decimal digits it has is: 9
• The sum of 494469072's digits is 45
• More coming soon!