4489139450
4,489,139,450 is an even composite number composed of six prime numbers multiplied together.
4489139450 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 4489139450:
2 × 52 × 31 × 61 × 79 × 601
(2 × 5 × 5 × 31 × 61 × 79 × 601)See below for interesting mathematical facts about the number 4489139450 from the Numbermatics database.
Names of 4489139450
- Cardinal: 4489139450 can be written as Four billion, four hundred eighty-nine million, one hundred thirty-nine thousand, four hundred fifty.
Scientific notation
- Scientific notation: 4.48913945 × 109
Factors of 4489139450
Divisors of 4489139450
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 5 10 25 31 50 61 62 79 122 155 158 305 310 395 601 610 775 790 1202 1525 1550 1891 1975 2449 3005 3050 3782 3950 4819 4898 6010 9455 9638 12245 15025 18631 18910 24095 24490 30050 36661 37262 47275 47479 48190 61225 73322 93155 94550 94958 120475 122450 149389 183305 186310 237395 240950 298778 366610 465775 474790 746945 916525 931550 1136491 1186975 1471849 1493890 1833050 2272982 2373950 2896219 2943698 3734725 5682455 5792438 7359245 7469450 11364910 14481095 14718490 28412275 28962190 36796225 56824550 72405475 73592450 89782789 144810950 179565578 448913945 897827890 2244569725 4489139450
- Sum of all divisors σ(n): 8886097920
- Sum of proper divisors (its aliquot sum) s(n): 4396958470
- 4489139450 is a deficient number, because the sum of its proper divisors (4396958470) is less than itself. Its deficiency is 92180980
Bases of 4489139450
- Binary: 1000010111001001011010100111110102
- Hexadecimal: 0x10B92D4FA
- Base-36: 228PU62
Squares and roots of 4489139450
- 4489139450 squared (44891394502) is 20152373001546302500
- 4489139450 cubed (44891394503) is 90466812652356417554383625000
-
The
square root of 4489139450 is 67001.0406635599 -
The
cube root of 4489139450 is 1649.6343787375
Scales and comparisons
How big is 4489139450?- 4,489,139,450 seconds is equal to 142 years, 38 weeks, 3 days, 15 hours, 10 minutes, 50 seconds.
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To count from 1 to 4,489,139,450 would take you about two hundred eighty-five 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 4489139450 cubic inches would be around 137.5 feet tall.
Recreational maths with 4489139450
- 4489139450 backwards is 0549319844
- The number of decimal digits it has is: 10
- The sum of 4489139450's digits is 47
- More coming soon!
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Keywords: Divisors of 4489139450, math, Factors of 4489139450, curriculum, school, college, exams, university, Prime factorization of 4489139450, STEM, science, technology, engineering, physics, economics, calculator, four billion, four hundred eighty-nine million, one hundred thirty-nine thousand, four hundred fifty.