1349201480

Names of 1349201480

• Cardinal: 1349201480 can be written as One billion, three hundred forty-nine million, two hundred one thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.34920148 × 10⁹

Factors of 1349201480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19706

Divisors of 1349201480

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 40 44 55 88 110 157 220 314 440 628 785 1256 1570 1727 3140 3454 6280 6908 8635 13816 17270 19531 34540 39062 69080 78124 97655 156248 195310 214841 390620 429682 781240 859364 1074205 1718728 2148410 3066367 4296820 6132734 8593640 12265468 15331835 24530936 30663670 33730037 61327340 67460074 122654680 134920148 168650185 269840296 337300370 674600740 1349201480
• Sum of all divisors σ(n): 3332940480
• Sum of proper divisors (its aliquot sum) s(n): 1983739000
• 1349201480 is an abundant number, because the sum of its proper divisors (1983739000) is greater than itself. Its abundance is 634537520

Bases of 1349201480

• Binary: 1010000011010110010111001001000₂
• Hexadecimal: 0x506B2E48
• Base-36: MBA2IW

Squares and roots of 1349201480

• 1349201480 squared (1349201480²) is 1820344633634190400
• 1349201480 cubed (1349201480³) is 2456011673809307466281792000
• The square root of 1349201480 is 36731.4780535715
• The cube root of 1349201480 is 1104.9914975151

Scales and comparisons

• 1,349,201,480 seconds is equal to 42 years, 46 weeks, 5 days, 18 hours, 11 minutes, 20 seconds.
• To count from 1 to 1,349,201,480 would take you about eighty-five 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 1349201480 cubic inches would be around 92.1 feet tall.

Recreational maths with 1349201480

• 1349201480 backwards is 0841029431
• The number of decimal digits it has is: 10
• The sum of 1349201480's digits is 32
• More coming soon!