1389054450
1,389,054,450 is an even composite number composed of six prime numbers multiplied together.
1389054450 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1389054450:
2 × 3 × 52 × 72 × 47 × 4021
(2 × 3 × 5 × 5 × 7 × 7 × 47 × 4021)See below for interesting mathematical facts about the number 1389054450 from the Numbermatics database.
Names of 1389054450
- Cardinal: 1389054450 can be written as One billion, three hundred eighty-nine million, fifty-four thousand, four hundred fifty.
Scientific notation
- Scientific notation: 1.38905445 × 109
Factors of 1389054450
Divisors of 1389054450
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 25 30 35 42 47 49 50 70 75 94 98 105 141 147 150 175 210 235 245 282 294 329 350 470 490 525 658 705 735 987 1050 1175 1225 1410 1470 1645 1974 2303 2350 2450 3290 3525 3675 4021 4606 4935 6909 7050 7350 8042 8225 9870 11515 12063 13818 16450 20105 23030 24126 24675 28147 34545 40210 49350 56294 57575 60315 69090 84441 100525 115150 120630 140735 168882 172725 188987 197029 201050 281470 301575 345450 377974 394058 422205 566961 591087 603150 703675 844410 944935 985145 1133922 1182174 1322909 1407350 1889870 1970290 2111025 2645818 2834805 2955435 3968727 4222050 4724675 4925725 5669610 5910870 6614545 7937454 9260363 9449350 9851450 13229090 14174025 14777175 18520726 19843635 27781089 28348050 29554350 33072725 39687270 46301815 55562178 66145450 92603630 99218175 138905445 198436350 231509075 277810890 463018150 694527225 1389054450
- Sum of all divisors σ(n): 4093559424
- Sum of proper divisors (its aliquot sum) s(n): 2704504974
- 1389054450 is an abundant number, because the sum of its proper divisors (2704504974) is greater than itself. Its abundance is 1315450524
Bases of 1389054450
- Binary: 10100101100101101001001111100102
- Hexadecimal: 0x52CB49F2
- Base-36: MZ099U
Squares and roots of 1389054450
- 1389054450 squared (13890544502) is 1929472265064802500
- 1389054450 cubed (13890544503) is 2680142035939843450996125000
-
The
square root of 1389054450 is 37270.0207941987 -
The
cube root of 1389054450 is 1115.7659145341
Scales and comparisons
How big is 1389054450?- 1,389,054,450 seconds is equal to 44 years, 8 weeks, 5 days, 27 minutes, 30 seconds.
-
To count from 1 to 1,389,054,450 would take you about eighty-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 1389054450 cubic inches would be around 93 feet tall.
Recreational maths with 1389054450
- 1389054450 backwards is 0544509831
- The number of decimal digits it has is: 10
- The sum of 1389054450's digits is 39
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 1389054450 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.
APA style:
Numbermatics. (2024). Number 1389054450 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/1389054450/
Chicago style:
Numbermatics. 2024. "Number 1389054450 - Facts about the integer". https://numbermatics.com/n/1389054450/
The information we have on file for 1389054450 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 1389054450, math, Factors of 1389054450, curriculum, school, college, exams, university, Prime factorization of 1389054450, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred eighty-nine million, fifty-four thousand, four hundred fifty.