38660830164

Names of 38660830164

• Cardinal: 38660830164 can be written as Thirty-eight billion, six hundred sixty million, eight hundred thirty thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 3.8660830164 × 10¹⁰

Factors of 38660830164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 63272

Divisors of 38660830164

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 1583 3166 4749 6332 9498 14247 17413 18996 28494 34826 52239 56988 61673 69652 104478 123346 156717 185019 208956 246692 313434 370038 555057 626868 678403 740076 1110114 1356806 2035209 2220228 2713612 4070418 6105627 8140836 12211254 24422508 97628359 195256718 292885077 390513436 585770154 878655231 1073911949 1171540308 1757310462 2147823898 3221735847 3514620924 4295647796 6443471694 9665207541 12886943388 19330415082 38660830164
• Sum of all divisors σ(n): 106679244672
• Sum of proper divisors (its aliquot sum) s(n): 68018414508
• 38660830164 is an abundant number, because the sum of its proper divisors (68018414508) is greater than itself. Its abundance is 29357584344

Bases of 38660830164

• Binary: 100100000000010111010111001111010100₂
• Hexadecimal: 0x9005D73D4
• Base-36: HRDNRH0

Squares and roots of 38660830164

• 38660830164 squared (38660830164²) is 1494659788969652266896
• 38660830164 cubed (38660830164³) is 57784788254315806840603855450944
• The square root of 38660830164 is 196623.5747920375
• The cube root of 38660830164 is 3381.3520658933

Scales and comparisons

• 38,660,830,164 seconds is equal to 1,229 years, 15 weeks, 2 days, 7 hours, 29 minutes, 24 seconds.
• To count from 1 to 38,660,830,164 would take you about two thousand, four hundred fifty-eight 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 38660830164 cubic inches would be around 281.8 feet tall.

Recreational maths with 38660830164

• 38660830164 backwards is 46103806683
• The number of decimal digits it has is: 11
• The sum of 38660830164's digits is 45
• More coming soon!