2709990054

Names of 2709990054

• Cardinal: 2709990054 can be written as Two billion, seven hundred nine million, nine hundred ninety thousand and fifty-four.

Scientific notation

• Scientific notation: 2.709990054 × 10⁹

Factors of 2709990054

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 258

Divisors of 2709990054

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 27 31 54 62 71 93 142 151 186 213 279 302 426 453 558 639 837 906 1278 1359 1674 1917 2201 2718 3834 4077 4402 4681 6603 8154 9362 10721 13206 14043 19809 21442 22801 28086 32163 39618 42129 45602 59427 64326 68403 84258 96489 118854 126387 136806 192978 205209 252774 289467 332351 410418 578934 615627 664702 706831 997053 1231254 1413662 1618871 1994106 2120493 2991159 3237742 4240986 4856613 5982318 6361479 8973477 9713226 12722958 14569839 17946954 19084437 29139678 38168874 43709517 50185001 87419034 100370002 150555003 301110006 451665009 903330018 1354995027 2709990054
• Sum of all divisors σ(n): 6346045440
• Sum of proper divisors (its aliquot sum) s(n): 3636055386
• 2709990054 is an abundant number, because the sum of its proper divisors (3636055386) is greater than itself. Its abundance is 926065332

Bases of 2709990054

• Binary: 10100001100001110010101010100110₂
• Hexadecimal: 0xA1872AA6
• Base-36: 18TGHPI

Squares and roots of 2709990054

• 2709990054 squared (2709990054²) is 7344046092778922916
• 2709990054 cubed (2709990054³) is 19902291867548442323192677464
• The square root of 2709990054 is 52057.5648105057
• The cube root of 2709990054 is 1394.1919334441

Scales and comparisons

• 2,709,990,054 seconds is equal to 86 years, 8 weeks, 5 days, 15 hours, 54 seconds.
• To count from 1 to 2,709,990,054 would take you about one hundred seventy-two 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 2709990054 cubic inches would be around 116.2 feet tall.

Recreational maths with 2709990054

• 2709990054 backwards is 4500999072
• The number of decimal digits it has is: 10
• The sum of 2709990054's digits is 45
• More coming soon!