353949372018

Names of 353949372018

• Cardinal: 353949372018 can be written as Three hundred fifty-three billion, nine hundred forty-nine million, three hundred seventy-two thousand and eighteen.

Scientific notation

• Scientific notation: 3.53949372018 × 10¹¹

Factors of 353949372018

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 779

Divisors of 353949372018

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 11 18 22 31 33 62 66 93 99 186 198 269 279 341 463 538 558 682 807 926 1023 1389 1614 2046 2421 2778 2959 3069 4167 4842 5093 5918 6138 8334 8339 8877 10186 14353 15279 16678 17754 25017 26631 28706 30558 43059 45837 50034 53262 75051 86118 91674 91729 124547 129177 150102 157883 183458 214369 249094 258354 275187 315766 373641 428738 473649 550374 643107 747282 825561 947298 1120923 1286214 1370017 1420947 1651122 1929321 2241846 2358059 2740034 2841894 3858642 3860957 4110051 4716118 6645439 7074177 7721914 8220102 11582871 12330153 13290878 14148354 19936317 21222531 23165742 24660306 34748613 39872634 42445062 42470527 57665261 59808951 69497226 73099829 84941054 115330522 119617902 127411581 146199658 172995783 219299487 254823162 345991566 382234743 438598974 518987349 634317871 657898461 764469486 1037974698 1268635742 1315796922 1787623091 1902953613 3575246182 3805907226 5362869273 5708860839 10725738546 11417721678 16088607819 19663854001 32177215638 39327708002 58991562003 117983124006 176974686009 353949372018
• Sum of all divisors σ(n): 868681532160
• Sum of proper divisors (its aliquot sum) s(n): 514732160142
• 353949372018 is an abundant number, because the sum of its proper divisors (514732160142) is greater than itself. Its abundance is 160782788124

Bases of 353949372018

• Binary: 101001001101001000001101100111001110010₂
• Hexadecimal: 0x526906CE72
• Base-36: 4ILOBFCI

Squares and roots of 353949372018

• 353949372018 squared (353949372018²) is 125280157951936561392324
• 353949372018 cubed (353949372018³) is 44342833233403794931787383525589832
• The square root of 353949372018 is 594936.4436794909
• The cube root of 353949372018 is 7073.7067030851

Scales and comparisons

• 353,949,372,018 seconds is equal to 11,254 years, 25 weeks, 5 days, 6 hours, 18 seconds.
• To count from 1 to 353,949,372,018 would take you about twenty-two thousand, five hundred 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 353949372018 cubic inches would be around 589.5 feet tall.

Recreational maths with 353949372018

• 353949372018 backwards is 810273949353
• The number of decimal digits it has is: 12
• The sum of 353949372018's digits is 54
• More coming soon!