142467497649490

Names of 142467497649490

• Cardinal: 142467497649490 can be written as One hundred forty-two trillion, four hundred sixty-seven billion, four hundred ninety-seven million, six hundred forty-nine thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.4246749764949 × 10¹⁴

Factors of 142467497649490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 109689323

Divisors of 142467497649490

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 13 26 65 97 103 130 194 206 485 515 970 1030 1261 1339 2522 2678 6305 6695 9991 12610 13390 19982 49955 99910 129883 259766 649415 1298830 109689103 219378206 548445515 1096891030 1425958339 2851916678 7129791695 10639842991 11297977609 14259583390 21279685982 22595955218 53199214955 56489888045 106398429910 112979776090 138317958883 146873708917 276635917766 293747417834 691589794415 734368544585 1095903828073 1383179588830 1468737089170 2191807656146 5479519140365 10959038280730 14246749764949 28493499529898 71233748824745 142467497649490
• Sum of all divisors σ(n): 281723739687936
• Sum of proper divisors (its aliquot sum) s(n): 139256242038446
• 142467497649490 is a deficient number, because the sum of its proper divisors (139256242038446) is less than itself. Its deficiency is 3211255611044

Bases of 142467497649490

• Binary: 100000011001001011001100100101101110010101010010₂
• Hexadecimal: 0x8192CC96E552
• Base-36: 1EI0NXP5JM

Squares and roots of 142467497649490

• 142467497649490 squared (142467497649490²) is 20296987886507438674897260100
• 142467497649490 cubed (142467497649490³) is 2891661074012725522301325723563991162349000
• The square root of 142467497649490 is 11935974.9350226939
• The cube root of 142467497649490 is 52228.2248832407

Scales and comparisons

• 142,467,497,649,490 seconds is equal to 4,530,025 years, 38 weeks, 4 days, 22 hours, 38 minutes, 10 seconds.
• To count from 1 to 142,467,497,649,490 would take you about eleven million, three hundred twenty-five thousand and sixty-four 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 142467497649490 cubic inches would be around 4352.4 feet tall.

Recreational maths with 142467497649490

• 142467497649490 backwards is 094946794764241
• The number of decimal digits it has is: 15
• The sum of 142467497649490's digits is 76
• More coming soon!