12989350304

Names of 12989350304

• Cardinal: 12989350304 can be written as Twelve billion, nine hundred eighty-nine million, three hundred fifty thousand, three hundred four.

Scientific notation

• Scientific notation: 1.2989350304 × 10¹⁰

Factors of 12989350304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1775

Divisors of 12989350304

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 76 112 133 152 224 266 304 532 608 1064 1747 2128 3494 4256 6988 12229 13976 24458 27952 33193 48916 55904 66386 97832 132772 195664 232351 265544 391328 464702 531088 929404 1062176 1858808 3052009 3717616 6104018 7435232 12208036 21364063 24416072 42728126 48832144 57988171 85456252 97664288 115976342 170912504 231952684 341825008 405917197 463905368 683650016 811834394 927810736 1623668788 1855621472 3247337576 6494675152 12989350304
• Sum of all divisors σ(n): 30781870560
• Sum of proper divisors (its aliquot sum) s(n): 17792520256
• 12989350304 is an abundant number, because the sum of its proper divisors (17792520256) is greater than itself. Its abundance is 4803169952

Bases of 12989350304

• Binary: 1100000110001110011100000110100000₂
• Hexadecimal: 0x30639C1A0
• Base-36: 5YTIUU8

Squares and roots of 12989350304

• 12989350304 squared (12989350304²) is 168723221320024892416
• 12989350304 cubed (12989350304³) is 2191605026145124617591336894464
• The square root of 12989350304 is 113970.8309349371
• The cube root of 12989350304 is 2350.6924353963

Scales and comparisons

• 12,989,350,304 seconds is equal to 413 years, 1 week, 16 hours, 51 minutes, 44 seconds.
• To count from 1 to 12,989,350,304 would take you about eight hundred twenty-six 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 12989350304 cubic inches would be around 195.9 feet tall.

Recreational maths with 12989350304

• 12989350304 backwards is 40305398921
• The number of decimal digits it has is: 11
• The sum of 12989350304's digits is 44
• More coming soon!