13655785866563120

Names of 13655785866563120

• Cardinal: 13655785866563120 can be written as Thirteen quadrillion, six hundred fifty-five trillion, seven hundred eighty-five billion, eight hundred sixty-six million, five hundred sixty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.365578586656312 × 10¹⁶

Factors of 13655785866563120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20136525294

Divisors of 13655785866563120

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 173 196 245 280 346 392 490 560 692 784 865 980 1211 1384 1730 1960 2422 2768 3460 3920 4844 6055 6920 8477 9688 12110 13840 16954 19376 24220 33908 42385 48440 67816 84770 96880 135632 169540 339080 678160 20136525107 40273050214 80546100428 100682625535 140955675749 161092200856 201365251070 281911351498 322184401712 402730502140 563822702996 704778378745 805461004280 986689730243 1127645405992 1409556757490 1610922008560 1973379460486 2255290811984 2819113514980 3483618843511 3946758920972 4933448651215 5638227029960 6967237687022 7893517841944 9866897302430 11276454059920 13934475374044 15787035683888 17418094217555 19733794604860 24385331904577 27868950748088 34836188435110 39467589209720 48770663809154 55737901496176 69672376870220 78935178419440 97541327618308 121926659522885 139344753740440 170697323332039 195082655236616 243853319045770 278689507480880 341394646664078 390165310473232 487706638091540 682789293328156 853486616660195 975413276183080 1365578586656312 1706973233320390 1950826552366160 2731157173312624 3413946466640780 6827892933281560 13655785866563120
• Sum of all divisors σ(n): 37146814419932784
• Sum of proper divisors (its aliquot sum) s(n): 23491028553369664
• 13655785866563120 is an abundant number, because the sum of its proper divisors (23491028553369664) is greater than itself. Its abundance is 9835242686806544

Bases of 13655785866563120

• Binary: 110000100000111101110101101001101101001000111000110000₂
• Hexadecimal: 0x3083DD69B48E30
• Base-36: 3QGKLF70BOW

Squares and roots of 13655785866563120

• 13655785866563120 squared (13655785866563120²) is 186480487633425062230040944134400
• 13655785866563120 cubed (13655785866563120³) is 2546537607414324646167297886554815780851363328000
• The square root of 13655785866563120 is 116857973.0551712077
• The cube root of 13655785866563120 is 239022.5632226773

Scales and comparisons

• 13,655,785,866,563,120 seconds is equal to 434,211,750 years, 22 weeks, 5 days, 7 hours, 5 minutes, 20 seconds.
• To count from 1 to 13,655,785,866,563,120 would take you about one billion, three hundred two million, six hundred thirty-five thousand, two hundred fifty-one 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 13655785866563120 cubic inches would be around 19918.5 feet tall.

Recreational maths with 13655785866563120

• 13655785866563120 backwards is 02136566858755631
• The number of decimal digits it has is: 17
• The sum of 13655785866563120's digits is 77
• More coming soon!