49458424140

Names of 49458424140

• Cardinal: 49458424140 can be written as Forty-nine billion, four hundred fifty-eight million, four hundred twenty-four thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.945842414 × 10¹⁰

Factors of 49458424140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 60954

Divisors of 49458424140

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 4903 9806 14709 19612 24515 29418 44127 49030 56041 58836 73545 88254 98060 112082 147090 168123 176508 220635 224164 280205 294180 336246 441270 504369 560410 672492 840615 882540 1008738 1120820 1681230 2017476 2521845 3362460 5043690 10087380 274769023 549538046 824307069 1099076092 1373845115 1648614138 2472921207 2747690230 3297228276 4121535345 4945842414 5495380460 8243070690 9891684828 12364606035 16486141380 24729212070 49458424140
• Sum of all divisors σ(n): 150057162528
• Sum of proper divisors (its aliquot sum) s(n): 100598738388
• 49458424140 is an abundant number, because the sum of its proper divisors (100598738388) is greater than itself. Its abundance is 51140314248

Bases of 49458424140

• Binary: 101110000011111100111010100101001100₂
• Hexadecimal: 0xB83F3A94C
• Base-36: MPY9OB0

Squares and roots of 49458424140

• 49458424140 squared (49458424140²) is 2446135718412134739600
• 49458424140 cubed (49458424140³) is 120982017865230967273965253944000
• The square root of 49458424140 is 222392.5001882931
• The cube root of 49458424140 is 3670.6819665839

Scales and comparisons

• 49,458,424,140 seconds is equal to 1,572 years, 32 weeks, 3 days, 11 hours, 9 minutes.
• To count from 1 to 49,458,424,140 would take you about three thousand, one hundred forty-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 49458424140 cubic inches would be around 305.9 feet tall.

Recreational maths with 49458424140

• 49458424140 backwards is 04142485494
• 49458424140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49458424140's digits is 45
• More coming soon!