12977875000

Names of 12977875000

• Cardinal: 12977875000 can be written as Twelve billion, nine hundred seventy-seven million, eight hundred seventy-five thousand.

Scientific notation

• Scientific notation: 1.2977875 × 10¹⁰

Factors of 12977875000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 54

Divisors of 12977875000

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 47 50 94 100 125 188 200 235 250 376 470 500 625 940 1000 1175 1250 1880 2209 2350 2500 3125 4418 4700 5000 5875 6250 8836 9400 11045 11750 12500 15625 17672 22090 23500 25000 29375 31250 44180 47000 55225 58750 62500 88360 103823 110450 117500 125000 146875 207646 220900 235000 276125 293750 415292 441800 519115 552250 587500 734375 830584 1038230 1104500 1175000 1380625 1468750 2076460 2209000 2595575 2761250 2937500 4152920 5191150 5522500 5875000 6903125 10382300 11045000 12977875 13806250 20764600 25955750 27612500 34515625 51911500 55225000 64889375 69031250 103823000 129778750 138062500 259557500 276125000 324446875 519115000 648893750 1297787500 1622234375 2595575000 3244468750 6488937500 12977875000
• Sum of all divisors σ(n): 31077727200
• Sum of proper divisors (its aliquot sum) s(n): 18099852200
• 12977875000 is an abundant number, because the sum of its proper divisors (18099852200) is greater than itself. Its abundance is 5121977200

Bases of 12977875000

• Binary: 1100000101100010101010100000111000₂
• Hexadecimal: 0x3058AA838
• Base-36: 5YMOWFS

Squares and roots of 12977875000

• 12977875000 squared (12977875000²) is 168425239515625000000
• 12977875000 cubed (12977875000³) is 2185801705278841796875000000000
• The square root of 12977875000 is 113920.4766492837
• 12977875000 is a perfect cube number. Its cube root is 2350

Scales and comparisons

• 12,977,875,000 seconds is equal to 412 years, 34 weeks, 21 hours, 16 minutes, 40 seconds.
• To count from 1 to 12,977,875,000 would take you about eight hundred twenty-five 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 12977875000 cubic inches would be around 195.8 feet tall.

Recreational maths with 12977875000

• 12977875000 backwards is 00057877921
• The number of decimal digits it has is: 11
• The sum of 12977875000's digits is 46
• More coming soon!