5447474928

Names of 5447474928

• Cardinal: 5447474928 can be written as Five billion, four hundred forty-seven million, four hundred seventy-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 5.447474928 × 10⁹

Factors of 5447474928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 235002

Divisors of 5447474928

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 28 36 42 46 48 56 63 69 72 84 92 112 126 138 144 161 168 184 207 252 276 322 336 368 414 483 504 552 644 828 966 1008 1104 1288 1449 1656 1932 2576 2898 3312 3864 5796 7728 11592 23184 234967 469934 704901 939868 1409802 1644769 1879736 2114703 2819604 3289538 3759472 4229406 4934307 5404241 5639208 6579076 8458812 9868614 10808482 11278416 13158152 14802921 16212723 16917624 19737228 21616964 26316304 29605842 32425446 33835248 37829687 39474456 43233928 48638169 59211684 64850892 75659374 78948912 86467856 97276338 113489061 118423368 129701784 151318748 194552676 226978122 236846736 259403568 302637496 340467183 389105352 453956244 605274992 680934366 778210704 907912488 1361868732 1815824976 2723737464 5447474928
• Sum of all divisors σ(n): 18180883968
• Sum of proper divisors (its aliquot sum) s(n): 12733409040
• 5447474928 is an abundant number, because the sum of its proper divisors (12733409040) is greater than itself. Its abundance is 7285934112

Bases of 5447474928

• Binary: 101000100101100011101111011110000₂
• Hexadecimal: 0x144B1DEF0
• Base-36: 2I3AAK0

Squares and roots of 5447474928

• 5447474928 squared (5447474928²) is 29674983091188605184
• 5447474928 cubed (5447474928³) is 161653726378073864459130826752
• The square root of 5447474928 is 73807.0113742591
• The cube root of 5447474928 is 1759.5370390435

Scales and comparisons

• 5,447,474,928 seconds is equal to 173 years, 11 weeks, 11 hours, 28 minutes, 48 seconds.
• To count from 1 to 5,447,474,928 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 5447474928 cubic inches would be around 146.6 feet tall.

Recreational maths with 5447474928

• 5447474928 backwards is 8294747445
• The number of decimal digits it has is: 10
• The sum of 5447474928's digits is 54
• More coming soon!