28442407000
28,442,407,000 is an even composite number composed of five prime numbers multiplied together.
28442407000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 28442407000:
23 × 53 × 7 × 31 × 131071
(2 × 2 × 2 × 5 × 5 × 5 × 7 × 31 × 131071)See below for interesting mathematical facts about the number 28442407000 from the Numbermatics database.
Names of 28442407000
- Cardinal: 28442407000 can be written as Twenty-eight billion, four hundred forty-two million, four hundred seven thousand.
Scientific notation
- Scientific notation: 2.8442407 × 1010
Factors of 28442407000
Divisors of 28442407000
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 25 28 31 35 40 50 56 62 70 100 124 125 140 155 175 200 217 248 250 280 310 350 434 500 620 700 775 868 875 1000 1085 1240 1400 1550 1736 1750 2170 3100 3500 3875 4340 5425 6200 7000 7750 8680 10850 15500 21700 27125 31000 43400 54250 108500 131071 217000 262142 524284 655355 917497 1048568 1310710 1834994 2621420 3276775 3669988 4063201 4587485 5242840 6553550 7339976 8126402 9174970 13107100 16252804 16383875 18349940 20316005 22937425 26214200 28442407 32505608 32767750 36699880 40632010 45874850 56884814 65535500 81264020 91749700 101580025 113769628 114687125 131071000 142212035 162528040 183499400 203160050 227539256 229374250 284424070 406320100 458748500 507900125 568848140 711060175 812640200 917497000 1015800250 1137696280 1422120350 2031600500 2844240700 3555300875 4063201000 5688481400 7110601750 14221203500 28442407000
- Sum of all divisors σ(n): 78517370880
- Sum of proper divisors (its aliquot sum) s(n): 50074963880
- 28442407000 is an abundant number, because the sum of its proper divisors (50074963880) is greater than itself. Its abundance is 21632556880
Bases of 28442407000
- Binary: 110100111110100110010110000010110002
- Hexadecimal: 0x69F4CB058
- Base-36: D2DVHP4
Squares and roots of 28442407000
- 28442407000 squared (284424070002) is 808970515953649000000
- 28442407000 cubed (284424070003) is 23009068665753677993143000000000
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The
square root of 28442407000 is 168648.7681544101 -
The
cube root of 28442407000 is 3052.4984276205
Scales and comparisons
How big is 28442407000?- 28,442,407,000 seconds is equal to 904 years, 19 weeks, 5 days, 12 hours, 36 minutes, 40 seconds.
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To count from 1 to 28,442,407,000 would take you about one thousand, eight hundred 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 28442407000 cubic inches would be around 254.4 feet tall.
Recreational maths with 28442407000
- 28442407000 backwards is 00070424482
- 28442407000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28442407000's digits is 31
- More coming soon!
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The information we have on file for 28442407000 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!
Keywords: Divisors of 28442407000, math, Factors of 28442407000, curriculum, school, college, exams, university, Prime factorization of 28442407000, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight billion, four hundred forty-two million, four hundred seven thousand.