137858491850

Names of 137858491850

• Cardinal: 137858491850 can be written as One hundred thirty-seven billion, eight hundred fifty-eight million, four hundred ninety-one thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 1.3785849185 × 10¹¹

Factors of 137858491850

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1687

Divisors of 137858491850

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 17 25 34 50 85 170 421 425 601 641 842 850 1202 1282 2105 3005 3205 4210 6010 6410 7157 10217 10525 10897 14314 15025 16025 20434 21050 21794 30050 32050 35785 51085 54485 71570 102170 108970 178925 253021 255425 269861 272425 357850 385241 506042 510850 539722 544850 770482 1265105 1349305 1926205 2530210 2698610 3852410 4301357 4587637 6325525 6549097 6746525 8602714 9175274 9631025 12651050 13098194 13493050 19262050 21506785 22938185 32745485 43013570 45876370 65490970 107533925 114690925 162186461 163727425 215067850 229381850 324372922 327454850 810932305 1621864610 2757169837 4054661525 5514339674 8109323050 13785849185 27571698370 68929245925 137858491850
• Sum of all divisors σ(n): 273023119152
• Sum of proper divisors (its aliquot sum) s(n): 135164627302
• 137858491850 is a deficient number, because the sum of its proper divisors (135164627302) is less than itself. Its deficiency is 2693864548

Bases of 137858491850

• Binary: 10000000011001000000011010010111001010₂
• Hexadecimal: 0x201901A5CA
• Base-36: 1RBXDX3E

Squares and roots of 137858491850

• 137858491850 squared (137858491850²) is 19004963775156516422500
• 137858491850 cubed (137858491850³) is 2619995643706959851705607406625000
• The square root of 137858491850 is 371293.0000013467
• The cube root of 137858491850 is 5165.8823089349

Scales and comparisons

• 137,858,491,850 seconds is equal to 4,383 years, 24 weeks, 4 days, 9 hours, 30 minutes, 50 seconds.
• To count from 1 to 137,858,491,850 would take you about eight thousand, seven hundred sixty-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 137858491850 cubic inches would be around 430.5 feet tall.

Recreational maths with 137858491850

• 137858491850 backwards is 058194858731
• The number of decimal digits it has is: 12
• The sum of 137858491850's digits is 59
• More coming soon!