5455405395090

Names of 5455405395090

• Cardinal: 5455405395090 can be written as Five trillion, four hundred fifty-five billion, four hundred five million, three hundred ninety-five thousand and ninety.

Scientific notation

• Scientific notation: 5.45540539509 × 10¹²

Factors of 5455405395090

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 962152644

Divisors of 5455405395090

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 81 90 105 126 135 162 189 210 270 315 378 405 567 630 810 945 1134 1890 2835 5670 962152627 1924305254 2886457881 4810763135 5772915762 6735068389 8659373643 9621526270 13470136778 14432289405 17318747286 20205205167 25978120929 28864578810 33675341945 40410410334 43296868215 51956241858 60615615501 67350683890 77934362787 86593736430 101026025835 121231231002 129890604645 155868725574 181846846503 202052051670 259781209290 303078077505 363693693006 389671813935 545540539509 606156155010 779343627870 909234232515 1091081079018 1818468465030 2727702697545 5455405395090
• Sum of all divisors σ(n): 16764547390272
• Sum of proper divisors (its aliquot sum) s(n): 11309141995182
• 5455405395090 is an abundant number, because the sum of its proper divisors (11309141995182) is greater than itself. Its abundance is 5853736600092

Bases of 5455405395090

• Binary: 1001111011000101111100000000010110010010010₂
• Hexadecimal: 0x4F62F802C92
• Base-36: 1XM6FIN4I

Squares and roots of 5455405395090

• 5455405395090 squared (5455405395090²) is 29761448024777078996108100
• 5455405395090 cubed (5455405395090³) is 162360764120059500749939249852849229000
• The square root of 5455405395090 is 2335680.9275005865
• The cube root of 5455405395090 is 17603.9047326879

Scales and comparisons

• 5,455,405,395,090 seconds is equal to 173,465 years, 6 days, 3 hours, 31 minutes, 30 seconds.
• To count from 1 to 5,455,405,395,090 would take you about four hundred thirty-three thousand, six hundred sixty-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 5455405395090 cubic inches would be around 1467 feet tall.

Recreational maths with 5455405395090

• 5455405395090 backwards is 0905935045545
• 5455405395090 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 5455405395090's digits is 54
• More coming soon!