3996322685

Names of 3996322685

• Cardinal: 3996322685 can be written as Three billion, nine hundred ninety-six million, three hundred twenty-two thousand, six hundred eighty-five.

Scientific notation

• Scientific notation: 3.996322685 × 10⁹

Factors of 3996322685

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 686

Divisors of 3996322685

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 17 31 41 71 85 155 205 355 521 527 697 1207 1271 2201 2605 2635 2911 3485 6035 6355 8857 11005 14555 16151 21361 21607 36991 37417 44285 49487 80755 90241 106805 108035 184955 187085 247435 274567 363137 451205 628847 662191 1146721 1372835 1516631 1534097 1815685 3144235 3310955 5733605 7583155 7670485 11257247 19494257 25782727 47015561 56286235 97471285 128913635 235077805 799264537 3996322685
• Sum of all divisors σ(n): 5455392768
• Sum of proper divisors (its aliquot sum) s(n): 1459070083
• 3996322685 is a deficient number, because the sum of its proper divisors (1459070083) is less than itself. Its deficiency is 2537252602

Bases of 3996322685

• Binary: 11101110001100110000101101111101₂
• Hexadecimal: 0xEE330B7D
• Base-36: 1U3B2BH

Squares and roots of 3996322685

• 3996322685 squared (3996322685²) is 15970595002645609225
• 3996322685 cubed (3996322685³) is 63823651102020283161512769125
• The square root of 3996322685 is 63216.4747909909
• The cube root of 3996322685 is 1586.9144550153

Scales and comparisons

• 3,996,322,685 seconds is equal to 127 years, 3 weeks, 4 days, 17 hours, 38 minutes, 5 seconds.
• To count from 1 to 3,996,322,685 would take you about two hundred fifty-four 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 3996322685 cubic inches would be around 132.2 feet tall.

Recreational maths with 3996322685

• 3996322685 backwards is 5862236993
• The number of decimal digits it has is: 10
• The sum of 3996322685's digits is 53
• More coming soon!