5149439636

Names of 5149439636

• Cardinal: 5149439636 can be written as Five billion, one hundred forty-nine million, four hundred thirty-nine thousand, six hundred thirty-six.

Scientific notation

• Scientific notation: 5.149439636 × 10⁹

Factors of 5149439636

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 140

Divisors of 5149439636

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 11 22 29 31 44 58 62 67 116 124 134 268 319 341 638 682 737 841 899 1276 1364 1474 1682 1798 1943 2077 2948 3364 3596 3886 4154 4489 7772 8308 8978 9251 9889 17956 18502 19778 21373 22847 26071 37004 39556 42746 45694 49379 52142 56347 60233 85492 91388 98758 104284 112694 120466 130181 139159 197516 225388 240932 260362 278318 286781 520724 556636 573562 619817 662563 1147124 1239634 1325126 1431991 1530749 1746757 2479268 2650252 2863982 3061498 3493514 3775249 4035611 5727964 6122996 6987028 7550498 8071222 15100996 16142444 19214327 38428654 41527739 44391721 76857308 83055478 88783442 117032719 166110956 177566884 234065438 468130876 1287359909 2574719818 5149439636
• Sum of all divisors σ(n): 10669067136
• Sum of proper divisors (its aliquot sum) s(n): 5519627500
• 5149439636 is an abundant number, because the sum of its proper divisors (5519627500) is greater than itself. Its abundance is 370187864

Bases of 5149439636

• Binary: 100110010111011100011011010010100₂
• Hexadecimal: 0x132EE3694
• Base-36: 2D5UD1W

Squares and roots of 5149439636

• 5149439636 squared (5149439636²) is 26516728564807812496
• 5149439636 cubed (5149439636³) is 136546293088674744389358491456
• The square root of 5149439636 is 71759.5961248391
• The cube root of 5149439636 is 1726.8448663663

Scales and comparisons

• 5,149,439,636 seconds is equal to 163 years, 38 weeks, 1 day, 23 hours, 53 minutes, 56 seconds.
• To count from 1 to 5,149,439,636 would take you about three hundred twenty-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 5149439636 cubic inches would be around 143.9 feet tall.

Recreational maths with 5149439636

• 5149439636 backwards is 6369349415
• The number of decimal digits it has is: 10
• The sum of 5149439636's digits is 50
• More coming soon!