2309344992

Names of 2309344992

• Cardinal: 2309344992 can be written as Two billion, three hundred nine million, three hundred forty-four thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 2.309344992 × 10⁹

Factors of 2309344992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 38765

Divisors of 2309344992

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 69 72 81 92 96 108 138 144 162 184 207 216 276 288 324 368 414 432 552 621 648 736 828 864 1104 1242 1296 1656 1863 2208 2484 2592 3312 3726 4968 6624 7452 9936 14904 19872 29808 38737 59616 77474 116211 154948 232422 309896 348633 464844 619792 697266 890951 929688 1045899 1239584 1394532 1781902 1859376 2091798 2672853 2789064 3137697 3563804 3718752 4183596 5345706 5578128 6275394 7127608 8018559 8367192 10691412 11156256 12550788 14255216 16037118 16734384 21382824 24055677 25101576 28510432 32074236 33468768 42765648 48111354 50203152 64148472 72167031 85531296 96222708 100406304 128296944 144334062 192445416 256593888 288668124 384890832 577336248 769781664 1154672496 2309344992
• Sum of all divisors σ(n): 7087194576
• Sum of proper divisors (its aliquot sum) s(n): 4777849584
• 2309344992 is an abundant number, because the sum of its proper divisors (4777849584) is greater than itself. Its abundance is 2468504592

Bases of 2309344992

• Binary: 10001001101001011100111011100000₂
• Hexadecimal: 0x89A5CEE0
• Base-36: 126XA00

Squares and roots of 2309344992

• 2309344992 squared (2309344992²) is 5333074292075480064
• 2309344992 cubed (2309344992³) is 12315908408368455171794239488
• The square root of 2309344992 is 48055.6447464811
• The cube root of 2309344992 is 1321.7914519099

Scales and comparisons

• 2,309,344,992 seconds is equal to 73 years, 22 weeks, 2 days, 12 hours, 43 minutes, 12 seconds.
• To count from 1 to 2,309,344,992 would take you about one hundred forty-six 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 2309344992 cubic inches would be around 110.1 feet tall.

Recreational maths with 2309344992

• 2309344992 backwards is 2994439032
• The number of decimal digits it has is: 10
• The sum of 2309344992's digits is 45
• More coming soon!