13455359736

Names of 13455359736

• Cardinal: 13455359736 can be written as Thirteen billion, four hundred fifty-five million, three hundred fifty-nine thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3455359736 × 10¹⁰

Factors of 13455359736

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 116321

Divisors of 13455359736

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 53 56 78 84 91 104 106 156 159 168 182 212 273 312 318 364 371 424 546 636 689 728 742 1092 1113 1272 1378 1484 2067 2184 2226 2756 2968 4134 4452 4823 5512 8268 8904 9646 14469 16536 19292 28938 38584 57876 115752 116243 232486 348729 464972 697458 813701 929944 1394916 1511159 1627402 2441103 2789832 3022318 3254804 4533477 4882206 6044636 6160879 6509608 9066954 9764412 10578113 12089272 12321758 18133908 18482637 19528824 21156226 24643516 31734339 36267816 36965274 42312452 43126153 49287032 63468678 73930548 80091427 84624904 86252306 126937356 129378459 147861096 160182854 172504612 240274281 253874712 258756918 320365708 345009224 480548562 517513836 560639989 640731416 961097124 1035027672 1121279978 1681919967 1922194248 2242559956 3363839934 4485119912 6727679868 13455359736
• Sum of all divisors σ(n): 42182622720
• Sum of proper divisors (its aliquot sum) s(n): 28727262984
• 13455359736 is an abundant number, because the sum of its proper divisors (28727262984) is greater than itself. Its abundance is 15271903248

Bases of 13455359736

• Binary: 1100100010000000000111111011111000₂
• Hexadecimal: 0x322007EF8
• Base-36: 66IZ20O

Squares and roots of 13455359736

• 13455359736 squared (13455359736²) is 181046705625169989696
• 13455359736 cubed (13455359736³) is 2436048553204356987511093280256
• The square root of 13455359736 is 115997.2402085497
• The cube root of 13455359736 is 2378.4741612127

Scales and comparisons

• 13,455,359,736 seconds is equal to 427 years, 43 weeks, 4 days, 7 hours, 55 minutes, 36 seconds.
• To count from 1 to 13,455,359,736 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 13455359736 cubic inches would be around 198.2 feet tall.

Recreational maths with 13455359736

• 13455359736 backwards is 63795355431
• The number of decimal digits it has is: 11
• The sum of 13455359736's digits is 51
• More coming soon!