428964290433

Names of 428964290433

• Cardinal: 428964290433 can be written as Four hundred twenty-eight billion, nine hundred sixty-four million, two hundred ninety thousand, four hundred thirty-three.

Scientific notation

• Scientific notation: 4.28964290433 × 10¹¹

Factors of 428964290433

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6968

Divisors of 428964290433

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 43 63 79 129 237 301 307 387 553 711 903 921 1659 2149 2709 2763 3397 4977 6447 6529 10191 13201 19341 19587 23779 24253 30573 39603 45703 58761 71337 72759 92407 118809 137109 169771 214011 218277 277221 280747 411327 509313 515791 831663 842241 1042879 1527939 1547373 1965229 2004403 2526723 3128637 3610537 4642119 5895687 6013209 7300153 9385911 10831611 14030821 17687061 18039627 21900459 22179013 32494833 42092463 65701377 66537039 86189329 126277389 155253091 158347837 199611117 258567987 465759273 475043511 603325303 775703961 1108434859 1397277819 1425130533 1809975909 3325304577 5429927727 6808956991 9975913731 20426870973 47662698937 61280612919 142988096811 428964290433
• Sum of all divisors σ(n): 736274739200
• Sum of proper divisors (its aliquot sum) s(n): 307310448767
• 428964290433 is a deficient number, because the sum of its proper divisors (307310448767) is less than itself. Its deficiency is 121653841666

Bases of 428964290433

• Binary: 110001111100000010000111001111110000001₂
• Hexadecimal: 0x63E0439F81
• Base-36: 5H2A9GU9

Squares and roots of 428964290433

• 428964290433 squared (428964290433²) is 184010362466687175327489
• 428964290433 cubed (428964290433³) is 78933874567841599764537383284612737
• The square root of 428964290433 is 654953.6551795097
• The cube root of 428964290433 is 7541.7774636789

Scales and comparisons

• 428,964,290,433 seconds is equal to 13,639 years, 38 weeks, 2 days, 11 hours, 20 minutes, 33 seconds.
• To count from 1 to 428,964,290,433 would take you about twenty-seven thousand, two hundred seventy-nine 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 428964290433 cubic inches would be around 628.5 feet tall.

Recreational maths with 428964290433

• 428964290433 backwards is 334092469824
• The number of decimal digits it has is: 12
• The sum of 428964290433's digits is 54
• More coming soon!