13489553958

Names of 13489553958

• Cardinal: 13489553958 can be written as Thirteen billion, four hundred eighty-nine million, five hundred fifty-three thousand, nine hundred fifty-eight.

Scientific notation

• Scientific notation: 1.3489553958 × 10¹⁰

Factors of 13489553958

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 187

Divisors of 13489553958

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 17 23 34 46 51 53 69 89 102 106 138 159 178 267 318 391 529 534 782 901 1058 1173 1219 1513 1587 1802 2047 2346 2438 2703 2809 3026 3174 3657 4094 4539 4717 5406 5618 6141 7314 8427 8993 9078 9434 12282 14151 16854 17986 20723 26979 28037 28302 34799 41446 47081 47753 53958 56074 62169 64607 69598 80189 84111 94162 95506 104397 108491 124338 129214 141243 143259 160378 168222 193821 208794 216982 240567 250001 282486 286518 325473 387642 476629 481134 500002 650946 750003 800377 953258 1098319 1429887 1485961 1500006 1600754 1844347 2196638 2401131 2495293 2859774 2971922 3294957 3688694 4250017 4457883 4802262 4990586 5533041 5750023 6589914 7485879 8500034 8915766 11066082 11500046 12750051 14971758 17250069 25261337 25500102 34500138 42419981 50522674 75784011 84839962 97750391 127259943 132250529 151568022 195500782 254519886 264501058 293251173 396751587 586502346 793503174 2248258993 4496517986 6744776979 13489553958
• Sum of all divisors σ(n): 30778166160
• Sum of proper divisors (its aliquot sum) s(n): 17288612202
• 13489553958 is an abundant number, because the sum of its proper divisors (17288612202) is greater than itself. Its abundance is 3799058244

Bases of 13489553958

• Binary: 1100100100000010100100001000100110₂
• Hexadecimal: 0x3240A4226
• Base-36: 673BYG6

Squares and roots of 13489553958

• 13489553958 squared (13489553958²) is 181968065985793465764
• 13489553958 cubed (13489553958³) is 2454668044748265417867303693912
• The square root of 13489553958 is 116144.5390795451
• The cube root of 13489553958 is 2380.4872691799

Scales and comparisons

• 13,489,553,958 seconds is equal to 428 years, 48 weeks, 1 day, 2 hours, 19 minutes, 18 seconds.
• To count from 1 to 13,489,553,958 would take you about eight hundred fifty-seven 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 13489553958 cubic inches would be around 198.4 feet tall.

Recreational maths with 13489553958

• 13489553958 backwards is 85935598431
• The number of decimal digits it has is: 11
• The sum of 13489553958's digits is 60
• More coming soon!