142707379628184

Names of 142707379628184

• Cardinal: 142707379628184 can be written as One hundred forty-two trillion, seven hundred seven billion, three hundred seventy-nine million, six hundred twenty-eight thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 1.42707379628184 × 10¹⁴

Factors of 142707379628184

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 348365

Divisors of 142707379628184

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 392 588 1176 348353 696706 1045059 1393412 2090118 2438471 2786824 4180236 4876942 7315413 8360472 9753884 14630826 17069297 19507768 29261652 34138594 51207891 58523304 68277188 102415782 136554376 204831564 409663128 121349812609 242699625218 364049437827 485399250436 728098875654 849448688263 970798500872 1456197751308 1698897376526 2548346064789 2912395502616 3397794753052 5096692129578 5946140817841 6795589506104 10193384259156 11892281635682 17838422453523 20386768518312 23784563271364 35676844907046 47569126542728 71353689814092 142707379628184
• Sum of all divisors σ(n): 415017550493460
• Sum of proper divisors (its aliquot sum) s(n): 272310170865276
• 142707379628184 is an abundant number, because the sum of its proper divisors (272310170865276) is greater than itself. Its abundance is 129602791237092

Bases of 142707379628184

• Binary: 100000011100101010100110101010110110100010011000₂
• Hexadecimal: 0x81CAA6AB6898
• Base-36: 1EL2V58GWO

Squares and roots of 142707379628184

• 142707379628184 squared (142707379628184²) is 20365396200342625734087137856
• 142707379628184 cubed (142707379628184³) is 2906292326840671067205558405183234030933504
• The square root of 142707379628184 is 11946019.4051484783
• The cube root of 142707379628184 is 52257.5218222033

Scales and comparisons

• 142,707,379,628,184 seconds is equal to 4,537,653 years, 12 weeks, 6 days, 17 hours, 36 minutes, 24 seconds.
• To count from 1 to 142,707,379,628,184 would take you about eleven million, three hundred forty-four thousand, one hundred thirty-three 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 142707379628184 cubic inches would be around 4354.8 feet tall.

Recreational maths with 142707379628184

• 142707379628184 backwards is 481826973707241
• The number of decimal digits it has is: 15
• The sum of 142707379628184's digits is 69
• More coming soon!