428293514484

Names of 428293514484

• Cardinal: 428293514484 can be written as Four hundred twenty-eight billion, two hundred ninety-three million, five hundred fourteen thousand, four hundred eighty-four.

Scientific notation

• Scientific notation: 4.28293514484 × 10¹¹

Factors of 428293514484

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8493

Divisors of 428293514484

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 199 396 398 597 719 796 1194 1438 1791 2157 2189 2388 2876 3582 4314 4378 6471 6567 7164 7559 7909 8628 8756 12942 13134 15118 15818 19701 22677 23727 25884 26268 30236 31636 39402 45354 47454 68031 71181 78804 83149 90708 94908 136062 142362 143081 166298 249447 272124 284724 286162 332596 429243 498894 572324 748341 858486 997788 1287729 1496682 1504241 1573891 1716972 2575458 2993364 3008482 3147782 4512723 4721673 5150916 5434921 6016964 6295564 9025446 9443346 10869842 13538169 14165019 16304763 16546651 18050892 18886692 21739684 27076338 28330038 32609526 33093302 48914289 49639953 54152676 56660076 59784131 65219052 66186604 97828578 99279906 119568262 148919859 179352393 195657156 198559812 239136524 297839718 358704786 538057179 595679436 717409572 1076114358 1081549279 2152228716 2163098558 3244647837 4326197116 6489295674 9733943511 11897042069 12978591348 19467887022 23794084138 35691126207 38935774044 47588168276 71382252414 107073378621 142764504828 214146757242 428293514484
• Sum of all divisors σ(n): 1188794880000
• Sum of proper divisors (its aliquot sum) s(n): 760501365516
• 428293514484 is an abundant number, because the sum of its proper divisors (760501365516) is greater than itself. Its abundance is 332207851032

Bases of 428293514484

• Binary: 110001110111000010010000110010011110100₂
• Hexadecimal: 0x63B84864F4
• Base-36: 5GR6WET0

Squares and roots of 428293514484

• 428293514484 squared (428293514484²) is 183435334549056317786256
• 428293514484 cubed (428293514484³) is 78564164114563637650319540952131904
• The square root of 428293514484 is 654441.3758955037
• The cube root of 428293514484 is 7537.8443607793

Scales and comparisons

• 428,293,514,484 seconds is equal to 13,618 years, 21 weeks, 1 day, 20 hours, 41 minutes, 24 seconds.
• To count from 1 to 428,293,514,484 would take you about twenty-seven thousand, two hundred thirty-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 428293514484 cubic inches would be around 628.2 feet tall.

Recreational maths with 428293514484

• 428293514484 backwards is 484415392824
• The number of decimal digits it has is: 12
• The sum of 428293514484's digits is 54
• More coming soon!