148701303690

Names of 148701303690

• Cardinal: 148701303690 can be written as One hundred forty-eight billion, seven hundred one million, three hundred three thousand, six hundred ninety.

Scientific notation

• Scientific notation: 1.4870130369 × 10¹¹

Factors of 148701303690

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 40367

Divisors of 148701303690

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 30 61 122 183 305 366 610 915 1830 2129 4258 6387 10645 12774 21290 31935 38167 63870 76334 114501 129869 190835 229002 259738 381670 389607 572505 649345 779214 1145010 1298690 1948035 2328187 3896070 4656374 6984561 11640935 13969122 23281870 34922805 69845610 81257543 162515086 243772629 406287715 487545258 812575430 1218863145 2437726290 4956710123 9913420246 14870130369 24783550615 29740260738 49567101230 74350651845 148701303690
• Sum of all divisors σ(n): 362913557760
• Sum of proper divisors (its aliquot sum) s(n): 214212254070
• 148701303690 is an abundant number, because the sum of its proper divisors (214212254070) is greater than itself. Its abundance is 65510950380

Bases of 148701303690

• Binary: 10001010011111010010011101001110001010₂
• Hexadecimal: 0x229F49D38A
• Base-36: 1WB8X096

Squares and roots of 148701303690

• 148701303690 squared (148701303690²) is 22112077719105607616100
• 148701303690 cubed (148701303690³) is 3288094784125605473303663033409000
• The square root of 148701303690 is 385618.0800870209
• The cube root of 148701303690 is 5297.9142580869

Scales and comparisons

• 148,701,303,690 seconds is equal to 4,728 years, 12 weeks, 3 days, 21 hours, 41 minutes, 30 seconds.
• To count from 1 to 148,701,303,690 would take you about nine thousand, four hundred fifty-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 148701303690 cubic inches would be around 441.5 feet tall.

Recreational maths with 148701303690

• 148701303690 backwards is 096303107841
• The number of decimal digits it has is: 12
• The sum of 148701303690's digits is 42
• More coming soon!