4050129447

Names of 4050129447

• Cardinal: 4050129447 can be written as Four billion, fifty million, one hundred twenty-nine thousand, four hundred forty-seven.

Scientific notation

• Scientific notation: 4.050129447 × 10⁹

Factors of 4050129447

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1807

Divisors of 4050129447

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 9 13 21 31 39 49 63 91 93 117 147 169 217 273 279 403 441 507 637 651 819 1183 1209 1519 1521 1753 1911 1953 2821 3549 3627 4557 5239 5259 5733 8281 8463 10647 12271 13671 15717 15777 19747 22789 24843 25389 36673 36813 47151 54343 59241 68367 74529 85897 110019 110439 159523 163029 177723 205101 256711 257691 296257 330057 380401 478569 489087 706459 770133 773073 888771 1116661 1141203 1435707 2073799 2119377 2310399 2662807 2666313 3349983 3423609 4945213 6221397 6358131 7988421 9183967 10049949 14516593 14835639 18664191 23965263 27551901 34616491 43549779 44506917 64287769 82655703 103849473 130649337 192863307 311548419 450014383 578589921 1350043149 4050129447
• Sum of all divisors σ(n): 7611125184
• Sum of proper divisors (its aliquot sum) s(n): 3560995737
• 4050129447 is a deficient number, because the sum of its proper divisors (3560995737) is less than itself. Its deficiency is 489133710

Bases of 4050129447

• Binary: 11110001011010000001001000100111₂
• Hexadecimal: 0xF1681227
• Base-36: 1UZCBVR

Squares and roots of 4050129447

• 4050129447 squared (4050129447²) is 16403548537456525809
• 4050129447 cubed (4050129447³) is 66436494966846457661346397623
• The square root of 4050129447 is 63640.6273303463
• The cube root of 4050129447 is 1594.0048360577

Scales and comparisons

• 4,050,129,447 seconds is equal to 128 years, 40 weeks, 4 days, 11 hours, 57 minutes, 27 seconds.
• To count from 1 to 4,050,129,447 would take you about two hundred fifty-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 4050129447 cubic inches would be around 132.8 feet tall.

Recreational maths with 4050129447

• 4050129447 backwards is 7449210504
• The number of decimal digits it has is: 10
• The sum of 4050129447's digits is 36
• More coming soon!