13040757198

Names of 13040757198

• Cardinal: 13040757198 can be written as Thirteen billion, forty million, seven hundred fifty-seven thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3040757198 × 10¹⁰

Factors of 13040757198

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2713

Divisors of 13040757198

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 38 42 49 57 63 98 114 126 133 147 171 266 294 331 342 399 441 662 798 882 931 993 1197 1862 1986 2317 2351 2394 2793 2979 4634 4702 5586 5958 6289 6951 7053 8379 12578 13902 14106 16219 16457 16758 18867 20853 21159 32438 32914 37734 41706 42318 44023 44669 48657 49371 56601 88046 89338 97314 98742 113202 115199 132069 134007 145971 148113 230398 264138 268014 291942 296226 308161 312683 345597 396207 402021 616322 625366 691194 778181 792414 804042 924483 938049 1036791 1556362 1848966 1876098 2073582 2188781 2334543 2773449 2814147 4377562 4669086 5447267 5546898 5628294 6566343 7003629 10894534 13132686 14007258 14785439 16341801 19699029 29570878 32683602 38130869 39398058 44356317 49025403 76261738 88712634 98050806 103498073 114392607 133068951 206996146 228785214 266137902 310494219 343177821 620988438 686355642 724486511 931482657 1448973022 1862965314 2173459533 4346919066 6520378599 13040757198
• Sum of all divisors σ(n): 34717213440
• Sum of proper divisors (its aliquot sum) s(n): 21676456242
• 13040757198 is an abundant number, because the sum of its proper divisors (21676456242) is greater than itself. Its abundance is 8635699044

Bases of 13040757198

• Binary: 1100001001010010100010100111001110₂
• Hexadecimal: 0x3094A29CE
• Base-36: 5ZO4ONI

Squares and roots of 13040757198

• 13040757198 squared (13040757198²) is 170061348297188811204
• 13040757198 cubed (13040757198³) is 2217728751908150032873626046392
• The square root of 13040757198 is 114196.1347769703
• The cube root of 13040757198 is 2353.7894014585

Scales and comparisons

• 13,040,757,198 seconds is equal to 414 years, 34 weeks, 16 hours, 33 minutes, 18 seconds.
• To count from 1 to 13,040,757,198 would take you about eight hundred twenty-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 13040757198 cubic inches would be around 196.1 feet tall.

Recreational maths with 13040757198

• 13040757198 backwards is 89175704031
• The number of decimal digits it has is: 11
• The sum of 13040757198's digits is 45
• More coming soon!