5442488478

Names of 5442488478

• Cardinal: 5442488478 can be written as Five billion, four hundred forty-two million, four hundred eighty-eight thousand, four hundred seventy-eight.

Scientific notation

• Scientific notation: 5.442488478 × 10⁹

Factors of 5442488478

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8083

Divisors of 5442488478

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 38 42 57 63 114 126 133 171 266 293 342 399 586 798 879 1197 1758 2051 2394 2637 4102 5274 5567 6153 7759 11134 12306 15518 16701 18459 23277 33402 36918 38969 46554 50103 54313 69831 77938 100206 108626 116907 139662 147421 162939 233814 294842 325878 350721 442263 488817 701442 884526 977634 1031947 1326789 2063894 2273387 2653578 3095841 4546774 6191682 6820161 9287523 13640322 15913709 18575046 20460483 31827418 40920966 43194353 47741127 86388706 95482254 129583059 143223381 259166118 286446762 302360471 388749177 604720942 777498354 907081413 1814162826 2721244239 5442488478
• Sum of all divisors σ(n): 14236185600
• Sum of proper divisors (its aliquot sum) s(n): 8793697122
• 5442488478 is an abundant number, because the sum of its proper divisors (8793697122) is greater than itself. Its abundance is 3351208644

Bases of 5442488478

• Binary: 101000100011001011100100010011110₂
• Hexadecimal: 0x14465C89E
• Base-36: 2I0BEZI

Squares and roots of 5442488478

• 5442488478 squared (5442488478²) is 29620680833162756484
• 5442488478 cubed (5442488478³) is 161210214145003742462889791352
• The square root of 5442488478 is 73773.2233130693
• The cube root of 5442488478 is 1758.9999998923

Scales and comparisons

• 5,442,488,478 seconds is equal to 173 years, 2 weeks, 5 days, 18 hours, 21 minutes, 18 seconds.
• To count from 1 to 5,442,488,478 would take you about three hundred forty-six 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 5442488478 cubic inches would be around 146.6 feet tall.

Recreational maths with 5442488478

• 5442488478 backwards is 8748842445
• The number of decimal digits it has is: 10
• The sum of 5442488478's digits is 54
• More coming soon!