428814420288

Names of 428814420288

• Cardinal: 428814420288 can be written as Four hundred twenty-eight billion, eight hundred fourteen million, four hundred twenty thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 4.28814420288 × 10¹¹

Factors of 428814420288

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 134654

Divisors of 428814420288

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 136 192 204 272 408 544 816 983 1088 1632 1966 2949 3264 3932 5898 7864 11796 15728 16711 23592 31456 33422 47184 50133 62912 66844 94368 100266 133649 133688 188736 200532 267298 267376 400947 401064 534596 534752 801894 802128 1069192 1069504 1603788 1604256 2138384 2272033 3207576 3208512 4276768 4544066 6415152 6816099 8553536 9088132 12830304 13632198 18176264 25660608 27264396 36352528 54528792 72705056 109057584 131376967 145410112 218115168 262753934 394130901 436230336 525507868 788261802 1051015736 1576523604 2102031472 2233408439 3153047208 4204062944 4466816878 6306094416 6700225317 8408125888 8933633756 12612188832 13400450634 17867267512 25224377664 26800901268 35734535024 53601802536 71469070048 107203605072 142938140096 214407210144 428814420288
• Sum of all divisors σ(n): 1202542070400
• Sum of proper divisors (its aliquot sum) s(n): 773727650112
• 428814420288 is an abundant number, because the sum of its proper divisors (773727650112) is greater than itself. Its abundance is 344913229824

Bases of 428814420288

• Binary: 110001111010111010101001100100101000000₂
• Hexadecimal: 0x63D754C940
• Base-36: 5GZT18AO

Squares and roots of 428814420288

• 428814420288 squared (428814420288²) is 183881807046933506002944
• 428814420288 cubed (428814420288³) is 78851170490340664584735799381327872
• The square root of 428814420288 is 654839.2323983041
• The cube root of 428814420288 is 7540.8990541665

Scales and comparisons

• 428,814,420,288 seconds is equal to 13,634 years, 50 weeks, 3 days, 20 hours, 44 minutes, 48 seconds.
• To count from 1 to 428,814,420,288 would take you about twenty-seven thousand, two hundred sixty-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 428814420288 cubic inches would be around 628.4 feet tall.

Recreational maths with 428814420288

• 428814420288 backwards is 882024418824
• 428814420288 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428814420288's digits is 51
• More coming soon!