13825751166

Names of 13825751166

• Cardinal: 13825751166 can be written as Thirteen billion, eight hundred twenty-five million, seven hundred fifty-one thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 1.3825751166 × 10¹⁰

Factors of 13825751166

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 372

Divisors of 13825751166

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 81 114 151 162 171 197 302 342 394 453 513 591 906 1026 1182 1359 1539 1773 2718 2869 3078 3546 3743 4077 5319 5738 7486 8154 8607 10638 11229 12231 15957 17214 22458 22801 24462 25821 29747 31914 33687 45602 51642 59494 67374 68403 77463 89241 101061 136806 154926 178482 202122 205209 232389 267723 303183 410418 433219 464778 535446 565193 606366 615627 803169 866438 1130386 1231254 1299657 1606338 1695579 1846881 2409507 2599314 3391158 3693762 3898971 4491797 4819014 5086737 7797942 8983594 10173474 11696913 13475391 15260211 23393826 26950782 30520422 35090739 40426173 45780633 70181478 80852346 85344143 91561266 121278519 170688286 242557038 256032429 363835557 512064858 727671114 768097287 1536194574 2304291861 4608583722 6912875583 13825751166
• Sum of all divisors σ(n): 32994478440
• Sum of proper divisors (its aliquot sum) s(n): 19168727274
• 13825751166 is an abundant number, because the sum of its proper divisors (19168727274) is greater than itself. Its abundance is 5342976108

Bases of 13825751166

• Binary: 1100111000000101000011100001111110₂
• Hexadecimal: 0x33814387E
• Base-36: 6CNHTVI

Squares and roots of 13825751166

• 13825751166 squared (13825751166²) is 191151395304150359556
• 13825751166 cubed (13825751166³) is 2642811626508883758270686242296
• The square root of 13825751166 is 117582.9544024133
• The cube root of 13825751166 is 2400.1013363461

Scales and comparisons

• 13,825,751,166 seconds is equal to 439 years, 32 weeks, 6 hours, 26 minutes, 6 seconds.
• To count from 1 to 13,825,751,166 would take you about eight hundred seventy-nine 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 13825751166 cubic inches would be around 200 feet tall.

Recreational maths with 13825751166

• 13825751166 backwards is 66115752831
• The number of decimal digits it has is: 11
• The sum of 13825751166's digits is 45
• More coming soon!