812449398236004

Names of 812449398236004

• Cardinal: 812449398236004 can be written as Eight hundred twelve trillion, four hundred forty-nine billion, three hundred ninety-eight million, two hundred thirty-six thousand and four.

Scientific notation

• Scientific notation: 8.12449398236004 × 10¹⁴

Factors of 812449398236004

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4589

Divisors of 812449398236004

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 1583 3001 3166 4749 6002 6332 9003 9498 12004 14247 18006 18996 27009 28494 36012 54018 56988 108036 4750583 9006001 9501166 14251749 18012002 19002332 27018003 28503498 36024004 42755247 54036006 57006996 81054009 85510494 108072012 162108018 171020988 324216036 14256499583 28512999166 42769498749 57025998332 85538997498 128308496247 171077994996 256616992494 513233984988
• Sum of all divisors σ(n): 813234757979448
• Sum of proper divisors (its aliquot sum) s(n): 785359743444
• 812449398236004 is a deficient number, because the sum of its proper divisors (785359743444) is less than itself. Its deficiency is 811664038492560

Bases of 812449398236004

• Binary: 10111000101110101100011101110001111010001101100100₂
• Hexadecimal: 0x2E2EB1DC7A364
• Base-36: 7ZZM3MVYP0

Squares and roots of 812449398236004

• 812449398236004 squared (812449398236004²) is 660074024694045019506881888016
• 812449398236004 cubed (812449398236004³) is 536276744153894120407157847559404767467328064
• 812449398236004 is a perfect square number. Its square root is 28503498
• The cube root of 812449398236004 is 93310.8417351007

Scales and comparisons

• 812,449,398,236,004 seconds is equal to 25,833,377 years, 41 weeks, 1 day, 14 hours, 53 minutes, 24 seconds.
• To count from 1 to 812,449,398,236,004 would take you about sixty-four million, five hundred eighty-three thousand, four hundred forty-four 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 812449398236004 cubic inches would be around 7775.9 feet tall.

Recreational maths with 812449398236004

• 812449398236004 backwards is 400632893944218
• The number of decimal digits it has is: 15
• The sum of 812449398236004's digits is 63
• More coming soon!