438025972934

Names of 438025972934

• Cardinal: 438025972934 can be written as Four hundred thirty-eight billion, twenty-five million, nine hundred seventy-two thousand, nine hundred thirty-four.

Scientific notation

• Scientific notation: 4.38025972934 × 10¹¹

Factors of 438025972934

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17656

Divisors of 438025972934

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 11 17 22 34 187 233 289 374 466 578 2563 3179 3961 4913 5126 6358 7922 9826 17393 34786 43571 54043 67337 87142 108086 134674 191323 295681 382646 591362 740707 1144729 1481414 2289458 3252491 4052569 5026577 6504982 8105138 10053154 12592019 25184038 44578259 55292347 68893673 85451809 89156518 110584694 137787346 170903618 757830403 939969899 1171192441 1515660806 1879939798 2342384882 12883116851 19910271497 25766233702 39820542994 219012986467 438025972934
• Sum of all divisors σ(n): 764871232320
• Sum of proper divisors (its aliquot sum) s(n): 326845259386
• 438025972934 is a deficient number, because the sum of its proper divisors (326845259386) is less than itself. Its deficiency is 111180713548

Bases of 438025972934

• Binary: 110010111111100011000011110110011000110₂
• Hexadecimal: 0x65FC61ECC6
• Base-36: 5L85CRT2

Squares and roots of 438025972934

• 438025972934 squared (438025972934²) is 191866752964777300568356
• 438025972934 cubed (438025972934³) is 84042621141084006114092288072876504
• The square root of 438025972934 is 661835.3065030605
• The cube root of 438025972934 is 7594.5134277629

Scales and comparisons

• 438,025,972,934 seconds is equal to 13,927 years, 45 weeks, 2 days, 1 hour, 22 minutes, 14 seconds.
• To count from 1 to 438,025,972,934 would take you about twenty-seven thousand, eight hundred fifty-five 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 438025972934 cubic inches would be around 632.9 feet tall.

Recreational maths with 438025972934

• 438025972934 backwards is 439279520834
• The number of decimal digits it has is: 12
• The sum of 438025972934's digits is 56
• More coming soon!