4221243390
4,221,243,390 is an even composite number composed of seven prime numbers multiplied together.
4221243390 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 4221243390:
2 × 3 × 5 × 7 × 13 × 433 × 3571
See below for interesting mathematical facts about the number 4221243390 from the Numbermatics database.
Names of 4221243390
- Cardinal: 4221243390 can be written as Four billion, two hundred twenty-one million, two hundred forty-three thousand, three hundred ninety.
Scientific notation
- Scientific notation: 4.22124339 × 109
Factors of 4221243390
Divisors of 4221243390
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 182 195 210 273 390 433 455 546 866 910 1299 1365 2165 2598 2730 3031 3571 4330 5629 6062 6495 7142 9093 10713 11258 12990 15155 16887 17855 18186 21426 24997 28145 30310 33774 35710 39403 45465 46423 49994 53565 56290 74991 78806 84435 90930 92846 107130 118209 124985 139269 149982 168870 197015 232115 236418 249970 278538 324961 374955 394030 464230 591045 649922 696345 749910 974883 1182090 1392690 1546243 1624805 1949766 3092486 3249610 4638729 4874415 7731215 9277458 9748830 10823701 15462430 20101159 21647402 23193645 32471103 40202318 46387290 54118505 60303477 64942206 100505795 108237010 120606954 140708113 162355515 201011590 281416226 301517385 324711030 422124339 603034770 703540565 844248678 1407081130 2110621695 4221243390
- Sum of all divisors σ(n): 12501199872
- Sum of proper divisors (its aliquot sum) s(n): 8279956482
- 4221243390 is an abundant number, because the sum of its proper divisors (8279956482) is greater than itself. Its abundance is 4058713092
Bases of 4221243390
- Binary: 111110111001101100001111111111102
- Hexadecimal: 0xFB9B0FFE
- Base-36: 1XT7W8U
Squares and roots of 4221243390
- 4221243390 squared (42212433902) is 17818895757618692100
- 4221243390 cubed (42212433903) is 75217895933946946167570219000
-
The
square root of 4221243390 is 64971.0965737843 -
The
cube root of 4221243390 is 1616.1442864399
Scales and comparisons
How big is 4221243390?- 4,221,243,390 seconds is equal to 134 years, 11 weeks, 3 days, 23 hours, 36 minutes, 30 seconds.
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To count from 1 to 4,221,243,390 would take you about two hundred sixty-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 4221243390 cubic inches would be around 134.7 feet tall.
Recreational maths with 4221243390
- 4221243390 backwards is 0933421224
- 4221243390 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 4221243390's digits is 30
- More coming soon!
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The information we have on file for 4221243390 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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