146138329285

Names of 146138329285

• Cardinal: 146138329285 can be written as One hundred forty-six billion, one hundred thirty-eight million, three hundred twenty-nine thousand, two hundred eighty-five.

Scientific notation

• Scientific notation: 1.46138329285 × 10¹¹

Factors of 146138329285

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3950

Divisors of 146138329285

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 13 19 47 65 95 235 247 611 829 893 1235 3037 3055 4145 4465 10777 11609 15185 15751 38963 39481 53885 57703 58045 78755 142739 194815 197405 204763 288515 506519 713695 740297 750139 1023815 1855607 2517673 2532595 2712041 3701485 3750695 9278035 9623861 12588365 13560205 32729749 35256533 47835787 48119305 118330631 163648745 176282665 239178935 591653155 621865231 1538298203 2248281989 3109326155 7691491015 11241409945 29227665857 146138329285
• Sum of all divisors σ(n): 203336985600
• Sum of proper divisors (its aliquot sum) s(n): 57198656315
• 146138329285 is a deficient number, because the sum of its proper divisors (57198656315) is less than itself. Its deficiency is 88939672970

Bases of 146138329285

• Binary: 10001000000110100001011111000011000101₂
• Hexadecimal: 0x220685F0C5
• Base-36: 1V4UZKJP

Squares and roots of 146138329285

• 146138329285 squared (146138329285²) is 21356411286211088611225
• 146138329285 cubed (146138329285³) is 3120990264890206447485512397224125
• The square root of 146138329285 is 382280.4327780851
• The cube root of 146138329285 is 5267.2998983555

Scales and comparisons

• 146,138,329,285 seconds is equal to 4,646 years, 38 weeks, 5 days, 20 hours, 21 minutes, 25 seconds.
• To count from 1 to 146,138,329,285 would take you about nine thousand, two hundred ninety-three 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 146138329285 cubic inches would be around 438.9 feet tall.

Recreational maths with 146138329285

• 146138329285 backwards is 582923831641
• The number of decimal digits it has is: 12
• The sum of 146138329285's digits is 52
• More coming soon!