2000046685

Names of 2000046685

• Cardinal: 2000046685 can be written as Two billion, forty-six thousand, six hundred eighty-five.

Scientific notation

• Scientific notation: 2.000046685 × 10⁹

Factors of 2000046685

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 531

Divisors of 2000046685

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 7 13 17 19 31 35 65 85 91 95 119 133 155 217 221 247 323 403 439 455 527 589 595 665 1085 1105 1235 1547 1615 1729 2015 2195 2261 2635 2821 2945 3073 3689 4123 4199 5707 6851 7463 7657 7735 8341 8645 10013 11305 13609 14105 15365 18445 20615 20995 28535 29393 34255 37315 38285 39949 41705 47957 50065 52241 53599 58387 68045 70091 95263 97019 108433 130169 141797 146965 176917 199745 231353 239785 258571 261205 267995 291935 350455 476315 485095 542165 650845 679133 708985 759031 884585 911183 992579 1156765 1238419 1292855 1619471 1809997 1843361 3007589 3361423 3395665 3795155 4395707 4555915 4962895 6192095 8097355 9049985 9216805 12903527 15037945 16807115 21053123 21978535 23529961 30769949 57144191 64517635 105265615 117649805 153849745 285720955 400009337 2000046685
• Sum of all divisors σ(n): 3406233600
• Sum of proper divisors (its aliquot sum) s(n): 1406186915
• 2000046685 is a deficient number, because the sum of its proper divisors (1406186915) is less than itself. Its deficiency is 593859770

Bases of 2000046685

• Binary: 1110111001101100100101001011101₂
• Hexadecimal: 0x77364A5D
• Base-36: X2RXWD

Squares and roots of 2000046685

• 2000046685 squared (2000046685²) is 4000186742179489225
• 2000046685 cubed (2000046685³) is 8000560233077037099454469125
• The square root of 2000046685 is 44721.8815011175
• The cube root of 2000046685 is 1259.9308530543

Scales and comparisons

• 2,000,046,685 seconds is equal to 63 years, 30 weeks, 6 days, 16 hours, 31 minutes, 25 seconds.
• To count from 1 to 2,000,046,685 would take you about one hundred twenty-seven 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 2000046685 cubic inches would be around 105 feet tall.

Recreational maths with 2000046685

• 2000046685 backwards is 5866400002
• 2000046685 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2000046685's digits is 31
• More coming soon!