13790435040

Names of 13790435040

• Cardinal: 13790435040 can be written as Thirteen billion, seven hundred ninety million, four hundred thirty-five thousand and forty.

Scientific notation

• Scientific notation: 1.379043504 × 10¹⁰

Factors of 13790435040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9576701

Divisors of 13790435040

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 9576691 19153382 28730073 38306764 47883455 57460146 76613528 86190219 95766910 114920292 143650365 153227056 172380438 191533820 229840584 287300730 306454112 344760876 383067640 430951095 459681168 574601460 689521752 766135280 861902190 919362336 1149202920 1379043504 1532270560 1723804380 2298405840 2758087008 3447608760 4596811680 6895217520 13790435040
• Sum of all divisors σ(n): 47059864488
• Sum of proper divisors (its aliquot sum) s(n): 33269429448
• 13790435040 is an abundant number, because the sum of its proper divisors (33269429448) is greater than itself. Its abundance is 19478994408

Bases of 13790435040

• Binary: 1100110101111110010101011011100000₂
• Hexadecimal: 0x335F956E0
• Base-36: 6C2GVS0

Squares and roots of 13790435040

• 13790435040 squared (13790435040²) is 190176098592459801600
• 13790435040 cubed (13790435040³) is 2622611133799952327776088064000
• The square root of 13790435040 is 117432.6830145679
• The cube root of 13790435040 is 2398.0560091333

Scales and comparisons

• 13,790,435,040 seconds is equal to 438 years, 25 weeks, 4 days, 12 hours, 24 minutes.
• To count from 1 to 13,790,435,040 would take you about eight hundred seventy-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 13790435040 cubic inches would be around 199.8 feet tall.

Recreational maths with 13790435040

• 13790435040 backwards is 04053409731
• 13790435040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13790435040's digits is 36
• More coming soon!