142122490218368

Names of 142122490218368

• Cardinal: 142122490218368 can be written as One hundred forty-two trillion, one hundred twenty-two billion, four hundred ninety million, two hundred eighteen thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.42122490218368 × 10¹⁴

Factors of 142122490218368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2461933435

Divisors of 142122490218368

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 11 16 22 32 41 44 64 82 88 128 164 176 328 352 451 656 704 902 1312 1408 1804 2624 3608 5248 7216 14432 28864 57728 2461933381 4923866762 9847733524 19695467048 27081267191 39390934096 54162534382 78781868192 100939268621 108325068764 157563736384 201878537242 216650137528 315127472768 403757074484 433300275056 807514148968 866600550112 1110331954831 1615028297936 1733201100224 2220663909662 3230056595872 3466402200448 4441327819324 6460113191744 8882655638648 12920226383488 17765311277296 35530622554592 71061245109184 142122490218368
• Sum of all divisors σ(n): 316407678254640
• Sum of proper divisors (its aliquot sum) s(n): 174285188036272
• 142122490218368 is an abundant number, because the sum of its proper divisors (174285188036272) is greater than itself. Its abundance is 32162697817904

Bases of 142122490218368

• Binary: 100000010100001001111000100010110100011110000000₂
• Hexadecimal: 0x8142788B4780
• Base-36: 1EDM656JY8

Squares and roots of 142122490218368

• 142122490218368 squared (142122490218368²) is 20198802225870107840324583424
• 142122490218368 cubed (142122490218368³) is 2870704071768974187294255913307604393132032
• The square root of 142122490218368 is 11921513.7553235243
• The cube root of 142122490218368 is 52186.0311876527

Scales and comparisons

• 142,122,490,218,368 seconds is equal to 4,519,055 years, 29 weeks, 6 days, 9 hours, 6 minutes, 8 seconds.
• To count from 1 to 142,122,490,218,368 would take you about eleven million, two hundred ninety-seven thousand, six hundred thirty-eight 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 142122490218368 cubic inches would be around 4348.8 feet tall.

Recreational maths with 142122490218368

• 142122490218368 backwards is 863812094221241
• The number of decimal digits it has is: 15
• The sum of 142122490218368's digits is 53
• More coming soon!