345393360993

Names of 345393360993

• Cardinal: 345393360993 can be written as Three hundred forty-five billion, three hundred ninety-three million, three hundred sixty thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 3.45393360993 × 10¹¹

Factors of 345393360993

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 280

Divisors of 345393360993

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 17 19 51 57 241 289 323 361 723 867 969 1083 4097 4579 5491 6137 6859 12291 13737 16473 18411 20577 58081 69649 77843 87001 104329 116603 174243 208947 233529 261003 312987 349809 987377 1103539 1323331 1479017 1653019 1982251 2962131 3310617 3969993 4437051 4959057 5946753 16785409 18760163 20967241 25143289 28101323 50356227 56280489 62901723 75429867 84303969 318922771 356443097 398377579 477722491 956768313 1069329291 1195132737 1433167473 6059532649 6772418843 18178597947 20317256529 115131120331 345393360993
• Sum of all divisors σ(n): 518533462560
• Sum of proper divisors (its aliquot sum) s(n): 173140101567
• 345393360993 is a deficient number, because the sum of its proper divisors (173140101567) is less than itself. Its deficiency is 172253259426

Bases of 345393360993

• Binary: 101000001101011000011000111000001100001₂
• Hexadecimal: 0x506B0C7061
• Base-36: 4EO6AEZL

Squares and roots of 345393360993

• 345393360993 squared (345393360993²) is 119296573818040813946049
• 345393360993 cubed (345393360993³) is 41204244585962643147275251083066657
• The square root of 345393360993 is 587701.7619447809
• The cube root of 345393360993 is 7016.2436444311

Scales and comparisons

• 345,393,360,993 seconds is equal to 10,982 years, 22 weeks, 6 days, 8 hours, 16 minutes, 33 seconds.
• To count from 1 to 345,393,360,993 would take you about twenty-one thousand, nine hundred sixty-four 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 345393360993 cubic inches would be around 584.7 feet tall.

Recreational maths with 345393360993

• 345393360993 backwards is 399063393543
• 345393360993 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 345393360993's digits is 57
• More coming soon!