1438129680
1,438,129,680 is an even composite number composed of six prime numbers multiplied together.
1438129680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1438129680:
24 × 3 × 5 × 13 × 31 × 14869
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 31 × 14869)See below for interesting mathematical facts about the number 1438129680 from the Numbermatics database.
Names of 1438129680
- Cardinal: 1438129680 can be written as One billion, four hundred thirty-eight million, one hundred twenty-nine thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.43812968 × 109
Factors of 1438129680
Divisors of 1438129680
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 39 40 48 52 60 62 65 78 80 93 104 120 124 130 155 156 186 195 208 240 248 260 310 312 372 390 403 465 496 520 620 624 744 780 806 930 1040 1209 1240 1488 1560 1612 1860 2015 2418 2480 3120 3224 3720 4030 4836 6045 6448 7440 8060 9672 12090 14869 16120 19344 24180 29738 32240 44607 48360 59476 74345 89214 96720 118952 148690 178428 193297 223035 237904 297380 356856 386594 446070 460939 579891 594760 713712 773188 892140 921878 966485 1159782 1189520 1382817 1546376 1784280 1843756 1932970 2304695 2319564 2765634 2899455 3092752 3568560 3687512 3865940 4609390 4639128 5531268 5798910 5992207 6914085 7375024 7731880 9218780 9278256 11062536 11597820 11984414 13828170 15463760 17976621 18437560 22125072 23195640 23968828 27656340 29961035 35953242 36875120 46391280 47937656 55312680 59922070 71906484 89883105 95875312 110625360 119844140 143812968 179766210 239688280 287625936 359532420 479376560 719064840 1438129680
- Sum of all divisors σ(n): 4956349440
- Sum of proper divisors (its aliquot sum) s(n): 3518219760
- 1438129680 is an abundant number, because the sum of its proper divisors (3518219760) is greater than itself. Its abundance is 2080090080
Bases of 1438129680
- Binary: 10101011011100000011110000100002
- Hexadecimal: 0x55B81E10
- Base-36: NS83YO
Squares and roots of 1438129680
- 1438129680 squared (14381296802) is 2068216976496902400
- 1438129680 cubed (14381296803) is 2974364218580057769503232000
-
The
square root of 1438129680 is 37922.6802850221 -
The
cube root of 1438129680 is 1128.7541232531
Scales and comparisons
How big is 1438129680?- 1,438,129,680 seconds is equal to 45 years, 37 weeks, 6 days, 28 minutes.
-
To count from 1 to 1,438,129,680 would take you about ninety-one 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 1438129680 cubic inches would be around 94.1 feet tall.
Recreational maths with 1438129680
- 1438129680 backwards is 0869218341
- The number of decimal digits it has is: 10
- The sum of 1438129680's digits is 42
- 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 1438129680 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 1438129680 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/1438129680/
Chicago style:
Numbermatics. 2024. "Number 1438129680 - Facts about the integer". https://numbermatics.com/n/1438129680/
The information we have on file for 1438129680 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 1438129680, math, Factors of 1438129680, curriculum, school, college, exams, university, Prime factorization of 1438129680, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred thirty-eight million, one hundred twenty-nine thousand, six hundred eighty.