13999574927

Names of 13999574927

• Cardinal: 13999574927 can be written as Thirteen billion, nine hundred ninety-nine million, five hundred seventy-four thousand, nine hundred twenty-seven.

Scientific notation

• Scientific notation: 1.3999574927 × 10¹⁰

Factors of 13999574927

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 828

Divisors of 13999574927

• Number of divisors d(n): 64
• Complete list of divisors:
  1 13 19 29 41 73 247 377 533 551 653 779 949 1189 1387 2117 2993 7163 8489 10127 12407 15457 18031 18937 22591 26773 27521 38909 40223 47669 56867 86797 161291 246181 293683 348049 359803 508687 522899 619697 739271 776417 905711 1128361 1382401 1649143 1954429 4677439 6612931 10093421 11774243 14751923 17971213 21438859 25407577 26265619 37134151 56678441 191774999 341453047 482743963 736819733 1076890379 13999574927
• Sum of all divisors σ(n): 17074108800
• Sum of proper divisors (its aliquot sum) s(n): 3074533873
• 13999574927 is a deficient number, because the sum of its proper divisors (3074533873) is less than itself. Its deficiency is 10925041054

Bases of 13999574927

• Binary: 1101000010011100001000111110001111₂
• Hexadecimal: 0x342708F8F
• Base-36: 6FIZH5B

Squares and roots of 13999574927

• 13999574927 squared (13999574927²) is 195988098136687055329
• 13999574927 cubed (13999574927³) is 2743750064664779518629330135983
• The square root of 13999574927 is 118319.7993870849
• The cube root of 13999574927 is 2410.1178713949

Scales and comparisons

• 13,999,574,927 seconds is equal to 445 years, 7 weeks, 3 days, 2 hours, 48 minutes, 47 seconds.
• To count from 1 to 13,999,574,927 would take you about eight hundred ninety 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 13999574927 cubic inches would be around 200.8 feet tall.

Recreational maths with 13999574927

• 13999574927 backwards is 72947599931
• The number of decimal digits it has is: 11
• The sum of 13999574927's digits is 65
• More coming soon!