13452492879

Names of 13452492879

• Cardinal: 13452492879 can be written as Thirteen billion, four hundred fifty-two million, four hundred ninety-two thousand, eight hundred seventy-nine.

Scientific notation

• Scientific notation: 1.3452492879 × 10¹⁰

Factors of 13452492879

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6636

Divisors of 13452492879

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 19 21 27 49 57 63 81 133 147 171 189 243 399 441 513 567 729 931 1197 1323 1539 1701 2187 2793 3591 3969 4617 5103 6607 8379 10773 11907 13851 15309 19821 25137 32319 35721 41553 46249 59463 75411 96957 107163 125533 138747 178389 226233 290871 323743 376599 416241 535167 678699 878731 971229 1129797 1248723 1605501 2036097 2636193 2913687 3389391 3746169 4816503 6151117 7908579 8741061 10168173 11238507 14449509 18453351 23725737 26223183 30504519 33715521 55360053 71177211 78669549 91513557 101146563 166080159 213531633 236008647 274540671 498240477 640594899 708025941 1494721431 1921784697 4484164293 13452492879
• Sum of all divisors σ(n): 24708633600
• Sum of proper divisors (its aliquot sum) s(n): 11256140721
• 13452492879 is a deficient number, because the sum of its proper divisors (11256140721) is less than itself. Its deficiency is 2196352158

Bases of 13452492879

• Binary: 1100100001110101001100000001001111₂
• Hexadecimal: 0x321D4C04F
• Base-36: 66H9LXR

Squares and roots of 13452492879

• 13452492879 squared (13452492879²) is 180969564659545708641
• 13452492879 cubed (13452492879³) is 2434491779898268704868061267439
• The square root of 13452492879 is 115984.8821140065
• The cube root of 13452492879 is 2378.3052265585

Scales and comparisons

• 13,452,492,879 seconds is equal to 427 years, 38 weeks, 6 days, 3 hours, 34 minutes, 39 seconds.
• To count from 1 to 13,452,492,879 would take you about eight hundred fifty-five 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 13452492879 cubic inches would be around 198.2 feet tall.

Recreational maths with 13452492879

• 13452492879 backwards is 97829425431
• The number of decimal digits it has is: 11
• The sum of 13452492879's digits is 54
• More coming soon!