13355956944

Names of 13355956944

• Cardinal: 13355956944 can be written as Thirteen billion, three hundred fifty-five million, nine hundred fifty-six thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.3355956944 × 10¹⁰

Factors of 13355956944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2810613

Divisors of 13355956944

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 88 99 108 132 144 176 198 216 264 297 396 432 528 594 792 1188 1584 2376 4752 2810597 5621194 8431791 11242388 16863582 22484776 25295373 30916567 33727164 44969552 50590746 61833134 67454328 75886119 92749701 101181492 123666268 134908656 151772238 185499402 202362984 247332536 278249103 303544476 370998804 404725968 494665072 556498206 607088952 741997608 834747309 1112996412 1214177904 1483995216 1669494618 2225992824 3338989236 4451985648 6677978472 13355956944
• Sum of all divisors σ(n): 41821698240
• Sum of proper divisors (its aliquot sum) s(n): 28465741296
• 13355956944 is an abundant number, because the sum of its proper divisors (28465741296) is greater than itself. Its abundance is 15109784352

Bases of 13355956944

• Binary: 1100011100000100111011101011010000₂
• Hexadecimal: 0x31C13BAD0
• Base-36: 64VSIC0

Squares and roots of 13355956944

• 13355956944 squared (13355956944²) is 178381585889981819136
• 13355956944 cubed (13355956944³) is 2382456780749035097323211280384
• The square root of 13355956944 is 115567.9754257207
• The cube root of 13355956944 is 2372.6026079809

Scales and comparisons

• 13,355,956,944 seconds is equal to 424 years, 35 weeks, 1 day, 20 hours, 2 minutes, 24 seconds.
• To count from 1 to 13,355,956,944 would take you about eight hundred forty-nine 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 13355956944 cubic inches would be around 197.7 feet tall.

Recreational maths with 13355956944

• 13355956944 backwards is 44965955331
• 13355956944 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13355956944's digits is 54
• More coming soon!