3109989435

Names of 3109989435

• Cardinal: 3109989435 can be written as Three billion, one hundred nine million, nine hundred eighty-nine thousand, four hundred thirty-five.

Scientific notation

• Scientific notation: 3.109989435 × 10⁹

Factors of 3109989435

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 957

Divisors of 3109989435

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 7 15 17 21 29 35 51 73 85 87 105 119 145 203 219 255 357 365 435 493 511 595 609 823 1015 1095 1241 1479 1533 1785 2117 2465 2469 2555 3045 3451 3723 4115 5761 6205 6351 7395 7665 8687 10353 10585 12345 13991 14819 17255 17283 18615 23867 26061 28805 31755 35989 41973 43435 44457 51765 60079 69955 71601 74095 86415 97937 107967 119335 130305 167069 179945 180237 209865 222285 251923 293811 300395 358005 405739 420553 489685 501207 539835 755769 835345 901185 1021343 1217217 1259615 1261659 1469055 1742291 2028695 2102765 2506035 2840173 3064029 3778845 5106715 5226873 6086085 6308295 7149401 8520519 8711455 12196037 14200865 15320145 21448203 26134365 29618947 35747005 36588111 42602595 60980185 88856841 107241015 148094735 182940555 207332629 444284205 621997887 1036663145 3109989435
• Sum of all divisors σ(n): 6321991680
• Sum of proper divisors (its aliquot sum) s(n): 3212002245
• 3109989435 is an abundant number, because the sum of its proper divisors (3212002245) is greater than itself. Its abundance is 102012810

Bases of 3109989435

• Binary: 10111001010111101010110000111011₂
• Hexadecimal: 0xB95EAC3B
• Base-36: 1FFLV7F

Squares and roots of 3109989435

• 3109989435 squared (3109989435²) is 9672034285811619225
• 3109989435 cubed (3109989435³) is 30079924443831906189992887875
• The square root of 3109989435 is 55767.2792504709
• The cube root of 3109989435 is 1459.6642492785

Scales and comparisons

• 3,109,989,435 seconds is equal to 98 years, 46 weeks, 1 day, 5 hours, 57 minutes, 15 seconds.
• To count from 1 to 3,109,989,435 would take you about one hundred ninety-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 3109989435 cubic inches would be around 121.6 feet tall.

Recreational maths with 3109989435

• 3109989435 backwards is 5349899013
• 3109989435 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3109989435's digits is 51
• More coming soon!