142392450112

Names of 142392450112

• Cardinal: 142392450112 can be written as One hundred forty-two billion, three hundred ninety-two million, four hundred fifty thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.42392450112 × 10¹¹

Factors of 142392450112

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 600

Divisors of 142392450112

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 176 352 587 704 1174 2348 4696 6457 9392 12914 18784 25828 37568 51656 103312 206624 344569 413248 689138 1378276 2756552 3790259 5513104 7580518 11026208 15161036 22052416 30322072 60644144 121288288 202262003 242576576 404524006 809048012 1618096024 2224882033 3236192048 4449764066 6472384096 8899528132 12944768192 17799056264 35598112528 71196225056 142392450112
• Sum of all divisors σ(n): 308773311840
• Sum of proper divisors (its aliquot sum) s(n): 166380861728
• 142392450112 is an abundant number, because the sum of its proper divisors (166380861728) is greater than itself. Its abundance is 23988411616

Bases of 142392450112

• Binary: 10000100100111010000000101110001000000₂
• Hexadecimal: 0x2127405C40
• Base-36: 1TEWSDOG

Squares and roots of 142392450112

• 142392450112 squared (142392450112²) is 20275609848898408812544
• 142392450112 cubed (142392450112³) is 2887093763899642534996352679804928
• The square root of 142392450112 is 377349.2415680731
• The cube root of 142392450112 is 5221.9052526567

Scales and comparisons

• 142,392,450,112 seconds is equal to 4,527 years, 33 weeks, 1 day, 18 hours, 21 minutes, 52 seconds.
• To count from 1 to 142,392,450,112 would take you about nine thousand and fifty-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 142392450112 cubic inches would be around 435.2 feet tall.

Recreational maths with 142392450112

• 142392450112 backwards is 211054293241
• The number of decimal digits it has is: 12
• The sum of 142392450112's digits is 34
• More coming soon!