423638134879

Names of 423638134879

• Cardinal: 423638134879 can be written as Four hundred twenty-three billion, six hundred thirty-eight million, one hundred thirty-four thousand, eight hundred seventy-nine.

Scientific notation

• Scientific notation: 4.23638134879 × 10¹¹

Factors of 423638134879

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 204

Divisors of 423638134879

• Number of divisors d(n): 48
• Complete list of divisors:
  1 17 19 67 101 323 361 1139 1273 1717 1919 6137 6767 10201 21641 24187 32623 36461 115039 128573 173417 193819 411179 619837 683467 1030301 2185741 2442887 3294923 3682561 11618939 12985873 17515117 19575719 41529079 62603537 69030167 220759841 246731587 332787223 371938661 1173512839 1311573173 4194436979 6322957237 22296743941 24919890287 423638134879
• Sum of all divisors σ(n): 485279431776
• Sum of proper divisors (its aliquot sum) s(n): 61641296897
• 423638134879 is a deficient number, because the sum of its proper divisors (61641296897) is less than itself. Its deficiency is 361996837982

Bases of 423638134879

• Binary: 110001010100010110011001111000001011111₂
• Hexadecimal: 0x62A2CCF05F
• Base-36: 5EM77GWV

Squares and roots of 423638134879

• 423638134879 squared (423638134879²) is 179469269323757796344641
• 423638134879 cubed (423638134879³) is 76030026524413682446978837126833439
• The square root of 423638134879 is 650874.8995613519
• The cube root of 423638134879 is 7510.4336850551

Scales and comparisons

• 423,638,134,879 seconds is equal to 13,470 years, 19 weeks, 6 days, 3 hours, 41 minutes, 19 seconds.
• To count from 1 to 423,638,134,879 would take you about twenty-six thousand, nine hundred forty 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 423638134879 cubic inches would be around 625.9 feet tall.

Recreational maths with 423638134879

• 423638134879 backwards is 978431836324
• The number of decimal digits it has is: 12
• The sum of 423638134879's digits is 58
• More coming soon!