146489649124

Names of 146489649124

• Cardinal: 146489649124 can be written as One hundred forty-six billion, four hundred eighty-nine million, six hundred forty-nine thousand, one hundred twenty-four.

Scientific notation

• Scientific notation: 1.46489649124 × 10¹¹

Factors of 146489649124

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 727848

Divisors of 146489649124

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 13 14 26 28 49 52 79 91 98 158 182 196 316 364 553 637 1027 1106 1274 2054 2212 2548 3871 4108 7189 7742 14378 15484 28756 50323 100646 201292 727747 1455494 2910988 5094229 9460711 10188458 18921422 20376916 35659603 37842844 57492013 66224977 71319206 114984026 132449954 142638412 229968052 264899908 402444091 463574839 747396169 804888182 927149678 1494792338 1609776364 1854299356 2817108637 2989584676 5231773183 5634217274 10463546366 11268434548 20927092732 36622412281 73244824562 146489649124
• Sum of all divisors σ(n): 325216026240
• Sum of proper divisors (its aliquot sum) s(n): 178726377116
• 146489649124 is an abundant number, because the sum of its proper divisors (178726377116) is greater than itself. Its abundance is 32236727992

Bases of 146489649124

• Binary: 10001000011011011101101010011111100100₂
• Hexadecimal: 0x221B76A7E4
• Base-36: 1VAO5KO4

Squares and roots of 146489649124

• 146489649124 squared (146489649124²) is 21459217300472633967376
• 146489649124 cubed (146489649124³) is 3143553212821906629244994302978624
• The square root of 146489649124 is 382739.6623345953
• The cube root of 146489649124 is 5271.5174230615

Scales and comparisons

• 146,489,649,124 seconds is equal to 4,657 years, 47 weeks, 5 days, 1 hour, 12 minutes, 4 seconds.
• To count from 1 to 146,489,649,124 would take you about nine thousand, three hundred fifteen 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 146489649124 cubic inches would be around 439.3 feet tall.

Recreational maths with 146489649124

• 146489649124 backwards is 421946984641
• The number of decimal digits it has is: 12
• The sum of 146489649124's digits is 58
• More coming soon!