428635552436

Names of 428635552436

• Cardinal: 428635552436 can be written as Four hundred twenty-eight billion, six hundred thirty-five million, five hundred fifty-two thousand, four hundred thirty-six.

Scientific notation

• Scientific notation: 4.28635552436 × 10¹¹

Factors of 428635552436

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 213

Divisors of 428635552436

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 13 14 26 28 52 91 169 182 191 338 364 382 676 764 1183 1337 2197 2366 2483 2674 4394 4732 4966 5348 8788 9932 15379 17381 30758 32279 34762 36481 61516 64558 69524 72962 129116 145924 225953 255367 419627 451906 474253 510734 839254 903812 948506 1021468 1678508 1897012 2937389 3319771 5874778 6165289 6639542 6967871 11749556 12330578 13279084 13935742 24661156 27871484 43157023 48775097 80148757 86314046 90582323 97550194 160297514 172628092 181164646 195100388 320595028 362329292 561041299 634076261 1122082598 1177570199 1268152522 2244165196 2355140398 2536305044 4710280796 8242991393 15308412587 16485982786 30616825174 32971965572 61233650348 107158888109 214317776218 428635552436
• Sum of all divisors σ(n): 933565624320
• Sum of proper divisors (its aliquot sum) s(n): 504930071884
• 428635552436 is an abundant number, because the sum of its proper divisors (504930071884) is greater than itself. Its abundance is 76294519448

Bases of 428635552436

• Binary: 110001111001100101010110111101010110100₂
• Hexadecimal: 0x63CCAB7AB4
• Base-36: 5GWUJGZ8

Squares and roots of 428635552436

• 428635552436 squared (428635552436²) is 183728436812114905534096
• 428635552436 cubed (428635552436³) is 78752540011163591271117192593857856
• The square root of 428635552436 is 654702.6442867021
• The cube root of 428635552436 is 7539.8504171673

Scales and comparisons

• 428,635,552,436 seconds is equal to 13,629 years, 14 weeks, 5 days, 15 hours, 13 minutes, 56 seconds.
• To count from 1 to 428,635,552,436 would take you about twenty-seven thousand, two hundred fifty-eight 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 428635552436 cubic inches would be around 628.3 feet tall.

Recreational maths with 428635552436

• 428635552436 backwards is 634255536824
• The number of decimal digits it has is: 12
• The sum of 428635552436's digits is 53
• More coming soon!