31094390222

Names of 31094390222

• Cardinal: 31094390222 can be written as Thirty-one billion, ninety-four million, three hundred ninety thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 3.1094390222 × 10¹⁰

Factors of 31094390222

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 846864

Divisors of 31094390222

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 43 61 86 122 301 427 602 854 2623 5246 18361 36722 846751 1693502 5927257 11854514 36410293 51651811 72820586 103303622 254872051 361562677 509744102 723125354 2221027873 4442055746 15547195111 31094390222
• Sum of all divisors σ(n): 55438546944
• Sum of proper divisors (its aliquot sum) s(n): 24344156722
• 31094390222 is a deficient number, because the sum of its proper divisors (24344156722) is less than itself. Its deficiency is 6750233500

Bases of 31094390222

• Binary: 11100111101010111101011110111001110₂
• Hexadecimal: 0x73D5EBDCE
• Base-36: EA8SP1Q

Squares and roots of 31094390222

• 31094390222 squared (31094390222²) is 966861103278009209284
• 31094390222 cubed (31094390222³) is 30063956435799861704786361221048
• The square root of 31094390222 is 176336.0151018503
• The cube root of 31094390222 is 3144.5657618225

Scales and comparisons

• 31,094,390,222 seconds is equal to 988 years, 36 weeks, 4 days, 18 hours, 37 minutes, 2 seconds.
• To count from 1 to 31,094,390,222 would take you about one thousand, nine hundred seventy-seven 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 31094390222 cubic inches would be around 262 feet tall.

Recreational maths with 31094390222

• 31094390222 backwards is 22209349013
• The number of decimal digits it has is: 11
• The sum of 31094390222's digits is 35
• More coming soon!