309954150345

Names of 309954150345

• Cardinal: 309954150345 can be written as Three hundred nine billion, nine hundred fifty-four million, one hundred fifty thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 3.09954150345 × 10¹¹

Factors of 309954150345

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1906

Divisors of 309954150345

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 7 15 21 35 49 73 105 147 219 245 343 365 511 735 877 941 1029 1095 1533 1715 2555 2631 2823 3577 4385 4705 5145 6139 6587 7665 10731 13155 14115 17885 18417 19761 25039 30695 32935 42973 46109 53655 64021 68693 75117 92085 98805 125195 128919 138327 192063 206079 214865 230545 300811 320105 322763 343465 375585 448147 480851 644595 691635 825257 902433 960315 968289 1030395 1344441 1442553 1504055 1613815 2240735 2404255 2475771 3137029 3365957 4126285 4512165 4841445 5776799 6722205 7212765 9411087 10097871 12378855 15685145 16829785 17330397 21959203 23561699 28883995 40437593 47055435 50489355 60243761 65877609 70685097 86651985 109796015 117808495 121312779 180731283 202187965 283063151 301218805 329388045 353425485 421706327 606563895 849189453 903656415 1265118981 1415315755 2108531635 2951944289 4245947265 6325594905 8855832867 14759721445 20663610023 44279164335 61990830069 103318050115 309954150345
• Sum of all divisors σ(n): 587554790400
• Sum of proper divisors (its aliquot sum) s(n): 277600640055
• 309954150345 is a deficient number, because the sum of its proper divisors (277600640055) is less than itself. Its deficiency is 32353510290

Bases of 309954150345

• Binary: 100100000101010101101001111111111001001₂
• Hexadecimal: 0x482AB4FFC9
• Base-36: 3YE2P51L

Squares and roots of 309954150345

• 309954150345 squared (309954150345²) is 96071575316090863619025
• 309954150345 cubed (309954150345³) is 29777783499404618439852165652313625
• The square root of 309954150345 is 556735.2605547811
• The cube root of 309954150345 is 6767.5657734463

Scales and comparisons

• 309,954,150,345 seconds is equal to 9,855 years, 30 weeks, 2 days, 7 hours, 5 minutes, 45 seconds.
• To count from 1 to 309,954,150,345 would take you about nineteen thousand, seven hundred eleven 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 309954150345 cubic inches would be around 564 feet tall.

Recreational maths with 309954150345

• 309954150345 backwards is 543051459903
• The number of decimal digits it has is: 12
• The sum of 309954150345's digits is 48
• More coming soon!