13190386734

Names of 13190386734

• Cardinal: 13190386734 can be written as Thirteen billion, one hundred ninety million, three hundred eighty-six thousand, seven hundred thirty-four.

Scientific notation

• Scientific notation: 1.3190386734 × 10¹⁰

Factors of 13190386734

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 449

Divisors of 13190386734

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 27 34 42 49 51 54 63 98 102 119 126 147 153 163 189 238 257 294 306 326 343 357 378 441 459 489 514 686 714 771 833 882 918 978 1029 1071 1141 1323 1467 1542 1666 1799 2058 2142 2282 2313 2499 2646 2771 2934 3087 3213 3423 3598 4369 4401 4626 4998 5397 5542 5831 6174 6426 6846 6939 7497 7987 8313 8738 8802 9261 10269 10794 11662 12593 13107 13878 14994 15974 16191 16626 17493 18522 19397 20538 22491 23961 24939 25186 26214 30583 30807 32382 34986 37779 38794 39321 41891 44982 47922 48573 49878 52479 55909 58191 61166 61614 71883 74817 75558 78642 83782 88151 91749 97146 104958 111818 113337 116382 117963 125673 135779 143766 149634 157437 167727 174573 176302 183498 214081 215649 226674 235926 251346 264453 271558 275247 293237 314874 335454 340011 349146 377019 407337 428162 431298 503181 523719 528906 550494 586474 642243 680022 712147 754038 793359 814674 825741 879711 950453 1006362 1047438 1131057 1222011 1284486 1424294 1498567 1509543 1586718 1651482 1759422 1900906 1926729 2052659 2136441 2262114 2380077 2444022 2639133 2851359 2997134 3019086 3666033 3853458 4105318 4272882 4495701 4760154 4985029 5278266 5702718 5780187 6157977 6409323 7332066 7917399 8554077 8991402 9970058 11560374 12315954 12818646 13487103 14368613 14955087 15834798 17108154 18473931 19227969 25662231 26974206 28737226 29910174 34895203 36947862 38455938 40461309 43105839 44865261 51324462 55421793 69790406 80922618 86211678 89730522 104685609 110843586 129317517 134595783 209371218 244266421 258635034 269191566 314056827 387952551 488532842 628113654 732799263 775905102 942170481 1465598526 1884340962 2198397789 4396795578 6595193367 13190386734
• Sum of all divisors σ(n): 36557568000
• Sum of proper divisors (its aliquot sum) s(n): 23367181266
• 13190386734 is an abundant number, because the sum of its proper divisors (23367181266) is greater than itself. Its abundance is 10176794532

Bases of 13190386734

• Binary: 1100010010001101010101010000101110₂
• Hexadecimal: 0x31235542E
• Base-36: 6257RJI

Squares and roots of 13190386734

• 13190386734 squared (13190386734²) is 173986302192483186756
• 13190386734 cubed (13190386734³) is 2294946612337445341104386894904
• The square root of 13190386734 is 114849.4089405775
• The cube root of 13190386734 is 2362.7576410377

Scales and comparisons

• 13,190,386,734 seconds is equal to 419 years, 21 weeks, 3 days, 12 hours, 18 minutes, 54 seconds.
• To count from 1 to 13,190,386,734 would take you about eight hundred thirty-eight 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 13190386734 cubic inches would be around 196.9 feet tall.

Recreational maths with 13190386734

• 13190386734 backwards is 43768309131
• The number of decimal digits it has is: 11
• The sum of 13190386734's digits is 45
• More coming soon!