137206178219

Names of 137206178219

• Cardinal: 137206178219 can be written as One hundred thirty-seven billion, two hundred six million, one hundred seventy-eight thousand, two hundred nineteen.

Scientific notation

• Scientific notation: 1.37206178219 × 10¹¹

Factors of 137206178219

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 597

Divisors of 137206178219

• Number of divisors d(n): 72
• Complete list of divisors:
  1 11 19 31 37 209 341 407 499 589 703 961 1147 1369 5489 6479 7733 9481 10571 12617 15059 15469 18259 18463 21793 26011 35557 42439 104291 170159 200849 203093 239723 286121 293911 350797 391127 466829 479539 572353 675583 683131 806341 1315609 3233021 3858767 5274929 6295883 7431413 7514441 8869751 9111241 10874707 12979489 14471699 17742943 21177061 24996571 100223651 119621777 142774379 195172373 232947671 274962281 337115917 402364159 656488891 3708275087 4426005749 7221377801 12473288929 137206178219
• Sum of all divisors σ(n): 167658120000
• Sum of proper divisors (its aliquot sum) s(n): 30451941781
• 137206178219 is a deficient number, because the sum of its proper divisors (30451941781) is less than itself. Its deficiency is 106754236438

Bases of 137206178219

• Binary: 1111111110010001000000010000110101011₂
• Hexadecimal: 0x1FF22021AB
• Base-36: 1R150KOB

Squares and roots of 137206178219

• 137206178219 squared (137206178219²) is 18825535341463990011961
• 137206178219 cubed (137206178219³) is 2582979757128991233951956907677459
• The square root of 137206178219 is 370413.5232669023
• The cube root of 137206178219 is 5157.7215144631

Scales and comparisons

• 137,206,178,219 seconds is equal to 4,362 years, 38 weeks, 11 hours, 16 minutes, 59 seconds.
• To count from 1 to 137,206,178,219 would take you about eight thousand, seven 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 137206178219 cubic inches would be around 429.8 feet tall.

Recreational maths with 137206178219

• 137206178219 backwards is 912871602731
• The number of decimal digits it has is: 12
• The sum of 137206178219's digits is 47
• More coming soon!