142747362252102

Names of 142747362252102

• Cardinal: 142747362252102 can be written as One hundred forty-two trillion, seven hundred forty-seven billion, three hundred sixty-two million, two hundred fifty-two thousand, one hundred two.

Scientific notation

• Scientific notation: 1.42747362252102 × 10¹⁴

Factors of 142747362252102

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 327348

Divisors of 142747362252102

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 4159 8318 12477 18793 24954 37586 56379 112758 304391 608782 913173 1826346 78160087 156320174 234480261 468960522 1265962169 2531924338 3797886507 5720420063 7595773014 11440840126 17161260189 34322520378 23791227042017 47582454084034 71373681126051 142747362252102
• Sum of all divisors σ(n): 285579502940160
• Sum of proper divisors (its aliquot sum) s(n): 142832140688058
• 142747362252102 is an abundant number, because the sum of its proper divisors (142832140688058) is greater than itself. Its abundance is 84778435956

Bases of 142747362252102

• Binary: 100000011101001111110101110100011101010101000110₂
• Hexadecimal: 0x81D3F5D1D546
• Base-36: 1ELL8DUUYU

Squares and roots of 142747362252102

• 142747362252102 squared (142747362252102²) is 20376809429932834973403418404
• 142747362252102 cubed (142747362252102³) is 2908735797236670440539605701418198834485208
• The square root of 142747362252102 is 11947692.7585246349
• The cube root of 142747362252102 is 52262.4017327537

Scales and comparisons

• 142,747,362,252,102 seconds is equal to 4,538,924 years, 29 weeks, 5 days, 14 hours, 1 minute, 42 seconds.
• To count from 1 to 142,747,362,252,102 would take you about eleven million, three hundred forty-seven thousand, three hundred eleven 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 142747362252102 cubic inches would be around 4355.2 feet tall.

Recreational maths with 142747362252102

• 142747362252102 backwards is 201252263747241
• The number of decimal digits it has is: 15
• The sum of 142747362252102's digits is 48
• More coming soon!