142498212450

Names of 142498212450

• Cardinal: 142498212450 can be written as One hundred forty-two billion, four hundred ninety-eight million, two hundred twelve thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.4249821245 × 10¹¹

Factors of 142498212450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 792447

Divisors of 142498212450

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 25 30 33 50 55 66 75 109 110 150 165 218 275 327 330 545 550 654 825 1090 1199 1635 1650 2398 2725 3270 3597 5450 5995 7194 8175 11990 16350 17985 29975 35970 59950 89925 179850 792317 1584634 2376951 3961585 4753902 7923170 8715487 11884755 17430974 19807925 23769510 26146461 39615850 43577435 52292922 59423775 86362553 87154870 118847550 130732305 172725106 217887175 259087659 261464610 431812765 435774350 518175318 653661525 863625530 949988083 1295438295 1307323050 1899976166 2159063825 2590876590 2849964249 4318127650 4749940415 5699928498 6477191475 9499880830 12954382950 14249821245 23749702075 28499642490 47499404150 71249106225 142498212450
• Sum of all divisors σ(n): 389059830720
• Sum of proper divisors (its aliquot sum) s(n): 246561618270
• 142498212450 is an abundant number, because the sum of its proper divisors (246561618270) is greater than itself. Its abundance is 104063405820

Bases of 142498212450

• Binary: 10000100101101100011100010101001100010₂
• Hexadecimal: 0x212D8E2A62
• Base-36: 1TGNR8F6

Squares and roots of 142498212450

• 142498212450 squared (142498212450²) is 20305740551445335002500
• 142498212450 cubed (142498212450³) is 2893531731054437501747666281125000
• The square root of 142498212450 is 377489.3540882975
• The cube root of 142498212450 is 5223.1977936313

Scales and comparisons

• 142,498,212,450 seconds is equal to 4,531 years, 20 hours, 47 minutes, 30 seconds.
• To count from 1 to 142,498,212,450 would take you about nine thousand and sixty-two 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 142498212450 cubic inches would be around 435.3 feet tall.

Recreational maths with 142498212450

• 142498212450 backwards is 054212894241
• The number of decimal digits it has is: 12
• The sum of 142498212450's digits is 42
• More coming soon!