139829364500

Names of 139829364500

• Cardinal: 139829364500 can be written as One hundred thirty-nine billion, eight hundred twenty-nine million, three hundred sixty-four thousand, five hundred.

Scientific notation

• Scientific notation: 1.398293645 × 10¹¹

Factors of 139829364500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2403

Divisors of 139829364500

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 125 140 175 196 245 250 350 490 500 700 875 980 1225 1750 2389 2450 3500 4778 4900 6125 9556 11945 12250 16723 23890 24500 33446 47780 59725 66892 83615 117061 119450 167230 234122 238900 298625 334460 418075 468244 585305 597250 836150 1170610 1194500 1672300 2090375 2341220 2926525 4180750 5707321 5853050 8361500 11414642 11706100 14632625 22829284 28536605 29265250 39951247 57073210 58530500 79902494 114146420 142683025 159804988 199756235 279658729 285366050 399512470 559317458 570732100 713415125 799024940 998781175 1118634916 1398293645 1426830250 1997562350 2796587290 2853660500 3995124700 4993905875 5593174580 6991468225 9987811750 13982936450 19975623500 27965872900 34957341125 69914682250 139829364500
• Sum of all divisors σ(n): 355395251484
• Sum of proper divisors (its aliquot sum) s(n): 215565886984
• 139829364500 is an abundant number, because the sum of its proper divisors (215565886984) is greater than itself. Its abundance is 75736522484

Bases of 139829364500

• Binary: 10000010001110011110101100011100010100₂
• Hexadecimal: 0x208E7AC714
• Base-36: 1S8ISK5W

Squares and roots of 139829364500

• 139829364500 squared (139829364500²) is 19552251176473860250000
• 139829364500 cubed (139829364500³) is 2733978856550717229619311125000000
• The square root of 139829364500 is 373937.6478772899
• The cube root of 139829364500 is 5190.3836636593

Scales and comparisons

• 139,829,364,500 seconds is equal to 4,446 years, 7 weeks, 2 days, 10 hours, 8 minutes, 20 seconds.
• To count from 1 to 139,829,364,500 would take you about eight thousand, eight hundred ninety-two 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 139829364500 cubic inches would be around 432.5 feet tall.

Recreational maths with 139829364500

• 139829364500 backwards is 005463928931
• 139829364500 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139829364500's digits is 50
• More coming soon!