16549793316

Names of 16549793316

• Cardinal: 16549793316 can be written as Sixteen billion, five hundred forty-nine million, seven hundred ninety-three thousand, three hundred sixteen.

Scientific notation

• Scientific notation: 1.6549793316 × 10¹⁰

Factors of 16549793316

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1033

Divisors of 16549793316

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 252 294 324 378 441 567 588 756 882 1021 1134 1323 1764 2042 2268 2646 3063 3969 4084 5292 6126 7147 7938 9189 12252 14294 15876 18378 21441 27567 28588 36756 42882 50029 55134 64323 82701 85764 100058 110268 128646 150087 165402 192969 200116 257292 300174 330804 385938 450261 578907 600348 771876 900522 1042441 1157814 1350783 1801044 2084882 2315628 2701566 3127323 4052349 4169764 5403132 6254646 7297087 8104698 9381969 12509292 14594174 16209396 18763938 21891261 28145907 29188348 37527876 43782522 51079609 56291814 65673783 84437721 87565044 102159218 112583628 131347566 153238827 168875442 197021349 204318436 262695132 306477654 337750884 394042698 459716481 591064047 612955308 788085396 919432962 1182128094 1379149443 1838865924 2364256188 2758298886 4137448329 5516597772 8274896658 16549793316
• Sum of all divisors σ(n): 50377350177
• Sum of proper divisors (its aliquot sum) s(n): 33827556861
• 16549793316 is an abundant number, because the sum of its proper divisors (33827556861) is greater than itself. Its abundance is 17277763545

Bases of 16549793316

• Binary: 1111011010011100011100111000100100₂
• Hexadecimal: 0x3DA71CE24
• Base-36: 7LPBI90

Squares and roots of 16549793316

• 16549793316 squared (16549793316²) is 273895658802318275856
• 16549793316 cubed (16549793316³) is 4532916543328023567066272978496
• 16549793316 is a perfect square number. Its square root is 128646
• The cube root of 16549793316 is 2548.3800202021

Scales and comparisons

• 16,549,793,316 seconds is equal to 526 years, 12 weeks, 12 hours, 48 minutes, 36 seconds.
• To count from 1 to 16,549,793,316 would take you about one thousand and fifty-two 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 16549793316 cubic inches would be around 212.4 feet tall.

Recreational maths with 16549793316

• 16549793316 backwards is 61339794561
• 16549793316 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16549793316's digits is 54
• More coming soon!