16428000
16,428,000 is an even composite number composed of four prime numbers multiplied together.
16428000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 16428000:
25 × 3 × 53 × 372
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 37 × 37)See below for interesting mathematical facts about the number 16428000 from the Numbermatics database.
Names of 16428000
- Cardinal: 16428000 can be written as Sixteen million, four hundred twenty-eight thousand.
Scientific notation
- Scientific notation: 1.6428 × 107
Factors of 16428000
Divisors of 16428000
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 37 40 48 50 60 74 75 80 96 100 111 120 125 148 150 160 185 200 222 240 250 296 300 370 375 400 444 480 500 555 592 600 740 750 800 888 925 1000 1110 1184 1200 1369 1480 1500 1776 1850 2000 2220 2400 2738 2775 2960 3000 3552 3700 4000 4107 4440 4625 5476 5550 5920 6000 6845 7400 8214 8880 9250 10952 11100 12000 13690 13875 14800 16428 17760 18500 20535 21904 22200 27380 27750 29600 32856 34225 37000 41070 43808 44400 54760 55500 65712 68450 74000 82140 88800 102675 109520 111000 131424 136900 148000 164280 171125 205350 219040 222000 273800 328560 342250 410700 444000 513375 547600 657120 684500 821400 1026750 1095200 1369000 1642800 2053500 2738000 3285600 4107000 5476000 8214000 16428000
- Sum of all divisors σ(n): 55311984
- Sum of proper divisors (its aliquot sum) s(n): 38883984
- 16428000 is an abundant number, because the sum of its proper divisors (38883984) is greater than itself. Its abundance is 22455984
Bases of 16428000
- Binary: 1111101010101011111000002
- Hexadecimal: 0xFAABE0
- Base-36: 9S3XC
Squares and roots of 16428000
- 16428000 squared (164280002) is 269879184000000
- 16428000 cubed (164280003) is 4433575234752000000000
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The
square root of 16428000 is 4053.1469255383 -
The
cube root of 16428000 is 254.2113272173
Scales and comparisons
How big is 16428000?- 16,428,000 seconds is equal to 27 weeks, 1 day, 3 hours, 20 minutes.
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To count from 1 to 16,428,000 would take you about forty weeks!
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 16428000 cubic inches would be around 21.2 feet tall.
Recreational maths with 16428000
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The information we have on file for 16428000 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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