345745790064

Names of 345745790064

• Cardinal: 345745790064 can be written as Three hundred forty-five billion, seven hundred forty-five million, seven hundred ninety thousand and sixty-four.

Scientific notation

• Scientific notation: 3.45745790064 × 10¹¹

Factors of 345745790064

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 266779164

Divisors of 345745790064

• Number of divisors d(n): 50
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 432 648 1296 266779159 533558318 800337477 1067116636 1600674954 2134233272 2401012431 3201349908 4268466544 4802024862 6402699816 7203037293 9604049724 12805399632 14406074586 19208099448 21609111879 28812149172 38416198896 43218223758 57624298344 86436447516 115248596688 172872895032 345745790064
• Sum of all divisors σ(n): 1000688629160
• Sum of proper divisors (its aliquot sum) s(n): 654942839096
• 345745790064 is an abundant number, because the sum of its proper divisors (654942839096) is greater than itself. Its abundance is 309197049032

Bases of 345745790064

• Binary: 101000010000000000011100001010001110000₂
• Hexadecimal: 0x50800E1470
• Base-36: 4EU04700

Squares and roots of 345745790064

• 345745790064 squared (345745790064²) is 119540151346979561124096
• 345745790064 cubed (345745790064³) is 41330504071831582160910551467782144
• The square root of 345745790064 is 588001.5221612951
• The cube root of 345745790064 is 7018.6292217199

Scales and comparisons

• 345,745,790,064 seconds is equal to 10,993 years, 33 weeks, 4 days, 9 hours, 14 minutes, 24 seconds.
• To count from 1 to 345,745,790,064 would take you about twenty-one thousand, nine hundred eighty-seven 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 345745790064 cubic inches would be around 584.9 feet tall.

Recreational maths with 345745790064

• 345745790064 backwards is 460097547543
• 345745790064 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 345745790064's digits is 54
• More coming soon!