1138332426

Names of 1138332426

• Cardinal: 1138332426 can be written as One billion, one hundred thirty-eight million, three hundred thirty-two thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 1.138332426 × 10⁹

Factors of 1138332426

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2932

Divisors of 1138332426

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 11 14 21 22 33 42 49 66 77 98 121 147 154 231 242 294 363 462 539 726 847 1078 1331 1617 1694 2541 2662 2909 3234 3993 5082 5818 5929 7986 8727 9317 11858 17454 17787 18634 20363 27951 31999 35574 40726 55902 61089 63998 65219 95997 122178 130438 142541 191994 195657 223993 285082 351989 391314 427623 447986 671979 703978 855246 1055967 1343958 1567951 2111934 2463923 3135902 3871879 4703853 4927846 7391769 7743758 9407706 11615637 14783538 17247461 23231274 27103153 34494922 51742383 54206306 81309459 103484766 162618918 189722071 379444142 569166213 1138332426
• Sum of all divisors σ(n): 2914004160
• Sum of proper divisors (its aliquot sum) s(n): 1775671734
• 1138332426 is an abundant number, because the sum of its proper divisors (1775671734) is greater than itself. Its abundance is 637339308

Bases of 1138332426

• Binary: 1000011110110011001001100001010₂
• Hexadecimal: 0x43D9930A
• Base-36: ITQEX6

Squares and roots of 1138332426

• 1138332426 squared (1138332426²) is 1295800712083045476
• 1138332426 cubed (1138332426³) is 1475051968198020670163404776
• The square root of 1138332426 is 33739.1823552381
• The cube root of 1138332426 is 1044.1343153769

Scales and comparisons

• 1,138,332,426 seconds is equal to 36 years, 10 weeks, 1 day, 3 hours, 27 minutes, 6 seconds.
• To count from 1 to 1,138,332,426 would take you about seventy-two 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 1138332426 cubic inches would be around 87 feet tall.

Recreational maths with 1138332426

• 1138332426 backwards is 6242338311
• 1138332426 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1138332426's digits is 33
• More coming soon!