123671413499801168

Names of 123671413499801168

• Cardinal: 123671413499801168 can be written as One hundred twenty-three quadrillion, six hundred seventy-one trillion, four hundred thirteen billion, four hundred ninety-nine million, eight hundred one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.23671413499801168 × 10¹⁷

Factors of 123671413499801168

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 701076

Divisors of 123671413499801168

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 4 8 16 16493 32986 65972 131944 263888 684581 1369162 2738324 5476648 10953296 11290794433 22581588866 45163177732 90326355464 180652710928 468651145561 937302291122 1874604582244 3749209164488 7498418328976 7729463343737573 15458926687475146 30917853374950292 61835706749900584 123671413499801168
• Sum of all divisors σ(n): 239628241877737902
• Sum of proper divisors (its aliquot sum) s(n): 115956828377936734
• 123671413499801168 is a deficient number, because the sum of its proper divisors (115956828377936734) is less than itself. Its deficiency is 7714585121864434

Bases of 123671413499801168

• Binary: 110110111010111100111111011001110100001101010111001010000₂
• Hexadecimal: 0x1B75E7ECE86AE50
• Base-36: XTPUV1CIC7K

Squares and roots of 123671413499801168

• 123671413499801168 squared (123671413499801168²) is 15294618517038802581021975534164224
• 123671413499801168 cubed (123671413499801168³) is 1891507090942421489953456129677717361771215059013632
• The square root of 123671413499801168 is 351669466.2602955753
• The cube root of 123671413499801168 is 498222.2379485875

Scales and comparisons

• 123,671,413,499,801,168 seconds is equal to 3,932,368,408 years, 25 weeks, 5 days, 3 hours, 26 minutes, 8 seconds.
• To count from 1 to 123,671,413,499,801,168 would take you about eleven billion, seven hundred ninety-seven million, one hundred five thousand, two hundred twenty-five 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 123671413499801168 cubic inches would be around 41518.5 feet tall.

Recreational maths with 123671413499801168

• 123671413499801168 backwards is 861108994314176321
• The number of decimal digits it has is: 18
• The sum of 123671413499801168's digits is 74
• More coming soon!