16845359168

Names of 16845359168

• Cardinal: 16845359168 can be written as Sixteen billion, eight hundred forty-five million, three hundred fifty-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.6845359168 × 10¹⁰

Factors of 16845359168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 182801

Divisors of 16845359168

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 131 176 262 352 524 704 1048 1441 2096 2882 4192 5764 8384 11528 23056 46112 92224 182657 365314 730628 1461256 2009227 2922512 4018454 5845024 8036908 11690048 16073816 23928067 32147632 47856134 64295264 95712268 128590528 191424536 263208737 382849072 526417474 765698144 1052834948 1531396288 2105669896 4211339792 8422679584 16845359168
• Sum of all divisors σ(n): 36744944544
• Sum of proper divisors (its aliquot sum) s(n): 19899585376
• 16845359168 is an abundant number, because the sum of its proper divisors (19899585376) is greater than itself. Its abundance is 3054226208

Bases of 16845359168

• Binary: 1111101100000011111100100001000000₂
• Hexadecimal: 0x3EC0FC840
• Base-36: 7QLAIBK

Squares and roots of 16845359168

• 16845359168 squared (16845359168²) is 283766125498921652224
• 16845359168 cubed (16845359168³) is 4780142303741098428405265989632
• The square root of 16845359168 is 129789.6728095117
• The cube root of 16845359168 is 2563.4612588367

Scales and comparisons

• 16,845,359,168 seconds is equal to 535 years, 32 weeks, 5 days, 10 hours, 26 minutes, 8 seconds.
• To count from 1 to 16,845,359,168 would take you about one thousand and seventy-one 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 16845359168 cubic inches would be around 213.6 feet tall.

Recreational maths with 16845359168

• 16845359168 backwards is 86195354861
• The number of decimal digits it has is: 11
• The sum of 16845359168's digits is 56
• More coming soon!