9109097849472

Names of 9109097849472

• Cardinal: 9109097849472 can be written as Nine trillion, one hundred nine billion, ninety-seven million, eight hundred forty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 9.109097849472 × 10¹²

Factors of 9109097849472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 281950

Divisors of 9109097849472

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 128 186 192 248 372 384 496 744 992 1488 1984 2741 2976 3968 5482 5952 8223 10964 11904 16446 21928 32892 43856 65784 84971 87712 131568 169942 175424 254913 263136 279173 339884 350848 509826 526272 558346 679768 837519 1019652 1052544 1116692 1359536 1675038 2039304 2233384 2719072 3350076 4078608 4466768 5438144 6700152 8157216 8654363 8933536 10876288 13400304 16314432 17308726 17867072 25963089 26800608 32628864 34617452 35734144 51926178 53601216 69234904 103852356 107202432 138469808 207704712 276939616 415409424 553879232 765213193 830818848 1107758464 1530426386 1661637696 2295639579 3060852772 3323275392 4591279158 6121705544 9182558316 12243411088 18365116632 23721608983 24486822176 36730233264 47443217966 48973644352 71164826949 73460466528 94886435932 97947288704 142329653898 146920933056 189772871864 284659307796 293841866112 379545743728 569318615592 759091487456 1138637231184 1518182974912 2277274462368 3036365949824 4554548924736 9109097849472
• Sum of all divisors σ(n): 24985760325120
• Sum of proper divisors (its aliquot sum) s(n): 15876662475648
• 9109097849472 is an abundant number, because the sum of its proper divisors (15876662475648) is greater than itself. Its abundance is 6767564626176

Bases of 9109097849472

• Binary: 10000100100011100000100010101010001010000000₂
• Hexadecimal: 0x848E08AA280
• Base-36: 388NTO3UO

Squares and roots of 9109097849472

• 9109097849472 squared (9109097849472²) is 82975663631255415170678784
• 9109097849472 cubed (9109097849472³) is 755833439141980744734784635164896002048
• The square root of 9109097849472 is 3018128.2029549375
• The cube root of 9109097849472 is 20884.5500229371

Scales and comparisons

• 9,109,097,849,472 seconds is equal to 289,641 years, 7 weeks, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 9,109,097,849,472 would take you about seven hundred twenty-four thousand, one hundred two 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 9109097849472 cubic inches would be around 1740.4 feet tall.

Recreational maths with 9109097849472

• 9109097849472 backwards is 2749487909019
• The number of decimal digits it has is: 13
• The sum of 9109097849472's digits is 69
• More coming soon!