428472700
428,472,700 is an even composite number composed of five prime numbers multiplied together.
What does the number 428472700 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
428472700 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 428472700:
22 × 52 × 31 × 89 × 1553
(2 × 2 × 5 × 5 × 31 × 89 × 1553)See below for interesting mathematical facts about the number 428472700 from the Numbermatics database.
Names of 428472700
- Cardinal: 428472700 can be written as Four hundred twenty-eight million, four hundred seventy-two thousand, seven hundred.
Scientific notation
- Scientific notation: 4.284727 × 108
Factors of 428472700
Divisors of 428472700
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 10 20 25 31 50 62 89 100 124 155 178 310 356 445 620 775 890 1550 1553 1780 2225 2759 3100 3106 4450 5518 6212 7765 8900 11036 13795 15530 27590 31060 38825 48143 55180 68975 77650 96286 137950 138217 155300 192572 240715 275900 276434 481430 552868 691085 962860 1203575 1382170 2407150 2764340 3455425 4284727 4814300 6910850 8569454 13821700 17138908 21423635 42847270 85694540 107118175 214236350 428472700
- Sum of all divisors σ(n): 971187840
- Sum of proper divisors (its aliquot sum) s(n): 542715140
- 428472700 is an abundant number, because the sum of its proper divisors (542715140) is greater than itself. Its abundance is 114242440
Bases of 428472700
- Binary: 110011000100111111001011111002
- Hexadecimal: 0x1989F97C
- Base-36: 733NNG
Squares and roots of 428472700
- 428472700 squared (4284727002) is 183588854645290000
- 428472700 cubed (4284727003) is 78662812239774948583000000
-
The
square root of 428472700 is 20699.5821213859 -
The
cube root of 428472700 is 753.8895418967
Scales and comparisons
How big is 428472700?- 428,472,700 seconds is equal to 13 years, 32 weeks, 3 days, 4 hours, 11 minutes, 40 seconds.
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To count from 1 to 428,472,700 would take you about twenty 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 428472700 cubic inches would be around 62.8 feet tall.
Recreational maths with 428472700
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The information we have on file for 428472700 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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