142952048100

Names of 142952048100

• Cardinal: 142952048100 can be written as One hundred forty-two billion, nine hundred fifty-two million, forty-eight thousand, one hundred.

Scientific notation

• Scientific notation: 1.429520481 × 10¹¹

Factors of 142952048100

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4211

Divisors of 142952048100

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 135 150 162 180 225 270 300 324 405 450 540 675 810 900 1350 1620 2025 2700 4050 4201 8100 8402 12603 16804 21005 25206 37809 42010 50412 63015 75618 84020 105025 113427 126030 151236 189045 210050 226854 252060 315075 340281 378090 420100 453708 567135 630150 680562 756180 945225 1134270 1260300 1361124 1701405 1890450 2268540 2835675 3402810 3780900 5671350 6805620 8507025 11342700 17014050 17648401 34028100 35296802 52945203 70593604 88242005 105890406 158835609 176484010 211780812 264726015 317671218 352968020 441210025 476506827 529452030 635342436 794178045 882420050 953013654 1058904060 1323630075 1429520481 1588356090 1764840100 1906027308 2382534135 2647260150 2859040962 3176712180 3970890225 4765068270 5294520300 5718081924 7147602405 7941780450 9530136540 11912670675 14295204810 15883560900 23825341350 28590409620 35738012025 47650682700 71476024050 142952048100
• Sum of all divisors σ(n): 463504396971
• Sum of proper divisors (its aliquot sum) s(n): 320552348871
• 142952048100 is an abundant number, because the sum of its proper divisors (320552348871) is greater than itself. Its abundance is 177600300771

Bases of 142952048100

• Binary: 10000101001000100110110010010111100100₂
• Hexadecimal: 0x21489B25E4
• Base-36: 1TO5YI90

Squares and roots of 142952048100

• 142952048100 squared (142952048100²) is 20435288055984713610000
• 142952048100 cubed (142952048100³) is 2921266281116482272841444641000000
• 142952048100 is a perfect square number. Its square root is 378090
• The cube root of 142952048100 is 5228.7369538145

Scales and comparisons

• 142,952,048,100 seconds is equal to 4,545 years, 22 weeks, 3 days, 14 hours, 15 minutes.
• To count from 1 to 142,952,048,100 would take you about nine thousand and ninety 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 142952048100 cubic inches would be around 435.7 feet tall.

Recreational maths with 142952048100

• 142952048100 backwards is 001840259241
• 142952048100 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142952048100's digits is 36
• More coming soon!