1329701450

Names of 1329701450

• Cardinal: 1329701450 can be written as One billion, three hundred twenty-nine million, seven hundred one thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.32970145 × 10⁹

Factors of 1329701450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2683

Divisors of 1329701450

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 11 14 22 25 35 50 55 70 77 110 137 154 175 274 275 350 385 550 685 770 959 1370 1507 1918 1925 2521 3014 3425 3850 4795 5042 6850 7535 9590 10549 12605 15070 17647 21098 23975 25210 27731 35294 37675 47950 52745 55462 63025 75350 88235 105490 126050 138655 176470 194117 263725 277310 345377 388234 441175 527450 690754 693275 882350 970585 1386550 1726885 1941170 2417639 3453770 3799147 4835278 4852925 7598294 8634425 9705850 12088195 17268850 18995735 24176390 26594029 37991470 53188058 60440975 94978675 120881950 132970145 189957350 265940290 664850725 1329701450
• Sum of all divisors σ(n): 3107265408
• Sum of proper divisors (its aliquot sum) s(n): 1777563958
• 1329701450 is an abundant number, because the sum of its proper divisors (1777563958) is greater than itself. Its abundance is 447862508

Bases of 1329701450

• Binary: 1001111010000011010001001001010₂
• Hexadecimal: 0x4F41A24A
• Base-36: LZO47E

Squares and roots of 1329701450

• 1329701450 squared (1329701450²) is 1768105946132102500
• 1329701450 cubed (1329701450³) is 2351053040325478585798625000
• The square root of 1329701450 is 36465.0716439719
• The cube root of 1329701450 is 1099.6421563289

Scales and comparisons

• 1,329,701,450 seconds is equal to 42 years, 14 weeks, 4 days, 1 hour, 30 minutes, 50 seconds.
• To count from 1 to 1,329,701,450 would take you about eighty-four 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 1329701450 cubic inches would be around 91.6 feet tall.

Recreational maths with 1329701450

• 1329701450 backwards is 0541079231
• The number of decimal digits it has is: 10
• The sum of 1329701450's digits is 32
• More coming soon!