13421549440
13,421,549,440 is an even composite number composed of five prime numbers multiplied together.
13421549440 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 13421549440:
27 × 5 × 13 × 757 × 2131
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 757 × 2131)See below for interesting mathematical facts about the number 13421549440 from the Numbermatics database.
Names of 13421549440
- Cardinal: 13421549440 can be written as Thirteen billion, four hundred twenty-one million, five hundred forty-nine thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.342154944 × 1010
Factors of 13421549440
Divisors of 13421549440
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 208 260 320 416 520 640 757 832 1040 1514 1664 2080 2131 3028 3785 4160 4262 6056 7570 8320 8524 9841 10655 12112 15140 17048 19682 21310 24224 27703 30280 34096 39364 42620 48448 49205 55406 60560 68192 78728 85240 96896 98410 110812 121120 136384 138515 157456 170480 196820 221624 242240 272768 277030 314912 340960 393640 443248 484480 554060 629824 681920 787280 886496 1108120 1259648 1363840 1574560 1613167 1772992 2216240 3149120 3226334 3545984 4432480 6298240 6452668 8065835 8864960 12905336 16131670 17729920 20971171 25810672 32263340 41942342 51621344 64526680 83884684 103242688 104855855 129053360 167769368 206485376 209711710 258106720 335538736 419423420 516213440 671077472 838846840 1032426880 1342154944 1677693680 2684309888 3355387360 6710774720 13421549440
- Sum of all divisors σ(n): 34615919520
- Sum of proper divisors (its aliquot sum) s(n): 21194370080
- 13421549440 is an abundant number, because the sum of its proper divisors (21194370080) is greater than itself. Its abundance is 7772820640
Bases of 13421549440
- Binary: 11000111111111110010010111100000002
- Hexadecimal: 0x31FFC9780
- Base-36: 65YUDTS
Squares and roots of 13421549440
- 13421549440 squared (134215494402) is 180137989370364313600
- 13421549440 cubed (134215494403) is 2417730930356539105794064384000
-
The
square root of 13421549440 is 115851.4110401769 -
The
cube root of 13421549440 is 2376.4802998387
Scales and comparisons
How big is 13421549440?- 13,421,549,440 seconds is equal to 426 years, 39 weeks, 5 days, 10 minutes, 40 seconds.
-
To count from 1 to 13,421,549,440 would take you about eight hundred fifty-three 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 13421549440 cubic inches would be around 198 feet tall.
Recreational maths with 13421549440
- 13421549440 backwards is 04494512431
- The number of decimal digits it has is: 11
- The sum of 13421549440's digits is 37
- 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 13421549440 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.
APA style:
Numbermatics. (2024). Number 13421549440 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/13421549440/
Chicago style:
Numbermatics. 2024. "Number 13421549440 - Facts about the integer". https://numbermatics.com/n/13421549440/
The information we have on file for 13421549440 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 13421549440, math, Factors of 13421549440, curriculum, school, college, exams, university, Prime factorization of 13421549440, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, four hundred twenty-one million, five hundred forty-nine thousand, four hundred forty.