485040400

Names of 485040400

• Cardinal: 485040400 can be written as Four hundred eighty-five million, forty thousand, four hundred.

Scientific notation

• Scientific notation: 4.850404 × 10⁸

Factors of 485040400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2578

Divisors of 485040400

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 37 40 50 52 65 74 80 100 104 130 148 185 200 208 260 296 325 370 400 481 520 592 650 740 925 962 1040 1300 1480 1850 1924 2405 2521 2600 2960 3700 3848 4810 5042 5200 7400 7696 9620 10084 12025 12605 14800 19240 20168 24050 25210 32773 38480 40336 48100 50420 63025 65546 93277 96200 100840 126050 131092 163865 186554 192400 201680 252100 262184 327730 373108 466385 504200 524368 655460 746216 819325 932770 1008400 1212601 1310920 1492432 1638650 1865540 2331925 2425202 2621840 3277300 3731080 4663850 4850404 6063005 6554600 7462160 9327700 9700808 12126010 13109200 18655400 19401616 24252020 30315025 37310800 48504040 60630050 97008080 121260100 242520200 485040400
• Sum of all divisors σ(n): 1289377544
• Sum of proper divisors (its aliquot sum) s(n): 804337144
• 485040400 is an abundant number, because the sum of its proper divisors (804337144) is greater than itself. Its abundance is 319296744

Bases of 485040400

• Binary: 11100111010010010000100010000₂
• Hexadecimal: 0x1CE92110
• Base-36: 80S3KG

Squares and roots of 485040400

• 485040400 squared (485040400²) is 235264189632160000
• 485040400 cubed (485040400³) is 114112636644858739264000000
• The square root of 485040400 is 22023.6327611955
• The cube root of 485040400 is 785.7046157015

Scales and comparisons

• 485,040,400 seconds is equal to 15 years, 21 weeks, 6 days, 21 hours, 26 minutes, 40 seconds.
• To count from 1 to 485,040,400 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 485040400 cubic inches would be around 65.5 feet tall.

Recreational maths with 485040400

• 485040400 backwards is 004040584
• 485040400 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 485040400's digits is 25
• More coming soon!