13949072149572

Names of 13949072149572

• Cardinal: 13949072149572 can be written as Thirteen trillion, nine hundred forty-nine billion, seventy-two million, one hundred forty-nine thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.3949072149572 × 10¹³

Factors of 13949072149572

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3840

Divisors of 13949072149572

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 84 89 98 108 126 147 178 189 196 252 267 294 356 378 441 534 588 623 756 801 882 1068 1246 1323 1602 1764 1869 2403 2492 2646 3204 3738 3739 4361 4806 5292 5607 7476 7478 7921 8722 9612 11214 11217 13083 14956 15842 16821 17444 22428 22434 23763 26166 26173 31684 33642 33651 39249 44868 47526 52332 52346 55447 67284 67302 71289 78498 78519 95052 100953 104692 110894 117747 134604 142578 156996 157038 166341 183211 201906 213867 221788 235494 235557 285156 314076 332682 332771 366422 388129 403812 427734 470988 471114 499023 549633 665364 665542 704969 706671 732844 776258 855468 942228 998046 998313 1099266 1164387 1331084 1409938 1413342 1497069 1552516 1648899 1996092 1996626 2114907 2198532 2328774 2329397 2819876 2826684 2994138 2994939 3297798 3493161 3993252 4229814 4657548 4658794 4934783 4946697 5988276 5989878 6344721 6595596 6986322 6988191 8459628 8984817 9317588 9869566 9893394 10479483 11979756 12689442 13972644 13976382 14804349 16305779 17969634 19034163 19739132 19786788 20958966 20964573 25378884 27952764 29608698 29616619 32611558 34543481 35939268 38068326 41917932 41929146 44413047 48917337 59217396 59233238 62893719 65223116 69086962 76136652 83858292 88826094 88849857 97834674 103630443 118466476 125787438 133239141 138173924 146752011 177652188 177699714 195669348 207260886 207316333 251574876 266478282 266549571 293504022 310891329 355399428 414521772 414632666 440256033 532956564 533099142 587008044 621782658 621948999 799648713 829265332 880512066 932673987 1066198284 1243565316 1243897998 1451214331 1599297426 1761024132 1865347974 1865846997 2487795996 2635879091 2902428662 3198594852 3730695948 3731693994 4353642993 5271758182 5597540991 5804857324 7463387988 7907637273 8707285986 10543516364 11195081982 13060928979 15815274546 17414571972 18451153637 22390163964 23722911819 26121857958 31630549092 36902307274 39182786937 47445823638 52243715916 55353460911 71168735457 73804614548 78365573874 94891647276 110706921822 129158075459 142337470914 156731147748 166060382733 221413843644 258316150918 284674941828 332120765466 387474226377 498181148199 516632301836 664241530932 774948452754 996362296398 1162422679131 1549896905508 1992724592796 2324845358262 3487268037393 4649690716524 6974536074786 13949072149572
• Sum of all divisors σ(n): 42558061392000
• Sum of proper divisors (its aliquot sum) s(n): 28608989242428
• 13949072149572 is an abundant number, because the sum of its proper divisors (28608989242428) is greater than itself. Its abundance is 14659917092856

Bases of 13949072149572

• Binary: 11001010111111000101011111011000110001000100₂
• Hexadecimal: 0xCAFC57D8C44
• Base-36: 4Y045EIX0

Squares and roots of 13949072149572

• 13949072149572 squared (13949072149572²) is 194576613833965216739783184
• 13949072149572 cubed (13949072149572³) is 2714163224989390138172686296208098397248
• The square root of 13949072149572 is 3734845.6660981321
• The cube root of 13949072149572 is 24072.1625224861

Scales and comparisons

• 13,949,072,149,572 seconds is equal to 443,537 years, 18 weeks, 7 hours, 46 minutes, 12 seconds.
• To count from 1 to 13,949,072,149,572 would take you about one million, one hundred eight thousand, eight hundred forty-three 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 13949072149572 cubic inches would be around 2006 feet tall.

Recreational maths with 13949072149572

• 13949072149572 backwards is 27594127094931
• 13949072149572 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13949072149572's digits is 63
• More coming soon!