493869012

Names of 493869012

• Cardinal: 493869012 can be written as Four hundred ninety-three million, eight hundred sixty-nine thousand and twelve.

Scientific notation

• Scientific notation: 4.93869012 × 10⁸

Factors of 493869012

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1375

Divisors of 493869012

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 617 733 1092 1234 1466 1851 2199 2468 2932 3702 4319 4398 5131 7404 8021 8638 8796 9529 10262 12957 15393 16042 17276 19058 20524 24063 25914 28587 30786 32084 38116 48126 51828 56147 57174 61572 66703 96252 112294 114348 133406 168441 200109 224588 266812 336882 400218 452261 673764 800436 904522 1356783 1809044 2713566 3165827 5427132 5879393 6331654 9497481 11758786 12663308 17638179 18994962 23517572 35276358 37989924 41155751 70552716 82311502 123467253 164623004 246934506 493869012
• Sum of all divisors σ(n): 1422527232
• Sum of proper divisors (its aliquot sum) s(n): 928658220
• 493869012 is an abundant number, because the sum of its proper divisors (928658220) is greater than itself. Its abundance is 434789208

Bases of 493869012

• Binary: 11101011011111101011111010100₂
• Hexadecimal: 0x1D6FD7D4
• Base-36: 861BRO

Squares and roots of 493869012

• 493869012 squared (493869012²) is 243906601013856144
• 493869012 cubed (493869012³) is 120457912062991332147409728
• The square root of 493869012 is 22223.1638611607
• The cube root of 493869012 is 790.4430629019

Scales and comparisons

• 493,869,012 seconds is equal to 15 years, 36 weeks, 4 days, 1 hour, 50 minutes, 12 seconds.
• To count from 1 to 493,869,012 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 493869012 cubic inches would be around 65.9 feet tall.

Recreational maths with 493869012

• 493869012 backwards is 210968394
• 493869012 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 493869012's digits is 42
• More coming soon!