139102467072

Names of 139102467072

• Cardinal: 139102467072 can be written as One hundred thirty-nine billion, one hundred two million, four hundred sixty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 1.39102467072 × 10¹¹

Factors of 139102467072

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 45280756

Divisors of 139102467072

• Number of divisors d(n): 44
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 3072 45280751 90561502 135842253 181123004 271684506 362246008 543369012 724492016 1086738024 1448984032 2173476048 2897968064 4346952096 5795936128 8693904192 11591872256 17387808384 23183744512 34775616768 46367489024 69551233536 139102467072
• Sum of all divisors σ(n): 370758797376
• Sum of proper divisors (its aliquot sum) s(n): 231656330304
• 139102467072 is an abundant number, because the sum of its proper divisors (231656330304) is greater than itself. Its abundance is 92553863232

Bases of 139102467072

• Binary: 10000001100011001001110011010000000000₂
• Hexadecimal: 0x2063273400
• Base-36: 1RWI0MIO

Squares and roots of 139102467072

• 139102467072 squared (139102467072²) is 19349496345516844253184
• 139102467072 cubed (139102467072³) is 2691562678262041162549879791157248
• The square root of 139102467072 is 372964.4313765055
• The cube root of 139102467072 is 5181.3740320215

Scales and comparisons

• 139,102,467,072 seconds is equal to 4,423 years, 1 week, 3 days, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 139,102,467,072 would take you about eight thousand, eight hundred forty-six 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 139102467072 cubic inches would be around 431.8 feet tall.

Recreational maths with 139102467072

• 139102467072 backwards is 270764201931
• The number of decimal digits it has is: 12
• The sum of 139102467072's digits is 42
• More coming soon!