1980350532

Names of 1980350532

• Cardinal: 1980350532 can be written as One billion, nine hundred eighty million, three hundred fifty thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 1.980350532 × 10⁹

Factors of 1980350532

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8471

Divisors of 1980350532

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 797 1594 2391 3188 4782 7173 7669 9564 14346 15338 21519 23007 28692 30676 43038 46014 64557 69021 86076 92028 129114 138042 207063 258228 276084 414126 621189 828252 1242378 2484756 6112193 12224386 18336579 24448772 36673158 55009737 73346316 110019474 165029211 220038948 330058422 495087633 660116844 990175266 1980350532
• Sum of all divisors σ(n): 5184199020
• Sum of proper divisors (its aliquot sum) s(n): 3203848488
• 1980350532 is an abundant number, because the sum of its proper divisors (3203848488) is greater than itself. Its abundance is 1223497956

Bases of 1980350532

• Binary: 1110110000010011100000001000100₂
• Hexadecimal: 0x7609C044
• Base-36: WR1S90

Squares and roots of 1980350532

• 1980350532 squared (1980350532²) is 3921788229592683024
• 1980350532 cubed (1980350532³) is 7766515406865207969885768768
• The square root of 1980350532 is 44501.1295586977
• The cube root of 1980350532 is 1255.7813332191

Scales and comparisons

• 1,980,350,532 seconds is equal to 62 years, 50 weeks, 2 days, 17 hours, 22 minutes, 12 seconds.
• To count from 1 to 1,980,350,532 would take you about one hundred twenty-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 1980350532 cubic inches would be around 104.6 feet tall.

Recreational maths with 1980350532

• 1980350532 backwards is 2350530891
• 1980350532 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1980350532's digits is 36
• More coming soon!