138829235373516

Names of 138829235373516

• Cardinal: 138829235373516 can be written as One hundred thirty-eight trillion, eight hundred twenty-nine billion, two hundred thirty-five million, three hundred seventy-three thousand, five hundred sixteen.

Scientific notation

• Scientific notation: 1.38829235373516 × 10¹⁴

Factors of 138829235373516

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 26473919836

Divisors of 138829235373516

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 19 23 38 46 57 69 76 92 114 138 228 276 437 874 1311 1748 2622 5244 26473919789 52947839578 79421759367 105895679156 158843518734 317687037468 503004475991 608900155147 1006008951982 1217800310294 1509013427973 1826700465441 2012017903964 2435600620588 3018026855946 3653400930882 6036053711892 7306801861764 11569102947793 23138205895586 34707308843379 46276411791172 69414617686758 138829235373516
• Sum of all divisors σ(n): 355809481977600
• Sum of proper divisors (its aliquot sum) s(n): 216980246604084
• 138829235373516 is an abundant number, because the sum of its proper divisors (216980246604084) is greater than itself. Its abundance is 78151011230568

Bases of 138829235373516

• Binary: 11111100100001110110011010000100100010111001100₂
• Hexadecimal: 0x7E43B34245CC
• Base-36: 1D7L9Q9YOC

Squares and roots of 138829235373516

• 138829235373516 squared (138829235373516²) is 19273556594395106220034202256
• 138829235373516 cubed (138829235373516³) is 2675733124928059649183172467918049249852096
• The square root of 138829235373516 is 11782581.8636458453
• The cube root of 138829235373516 is 51779.7930771357

Scales and comparisons

• 138,829,235,373,516 seconds is equal to 4,414,340 years, 13 weeks, 2 days, 20 hours, 38 minutes, 36 seconds.
• To count from 1 to 138,829,235,373,516 would take you about eleven million, thirty-five thousand, eight hundred fifty 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 138829235373516 cubic inches would be around 4315 feet tall.

Recreational maths with 138829235373516

• 138829235373516 backwards is 615373532928831
• The number of decimal digits it has is: 15
• The sum of 138829235373516's digits is 66
• More coming soon!