13421269440
13,421,269,440 is an even composite number composed of five prime numbers multiplied together.
13421269440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 13421269440:
26 × 32 × 5 × 1889 × 2467
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 1889 × 2467)See below for interesting mathematical facts about the number 13421269440 from the Numbermatics database.
Names of 13421269440
- Cardinal: 13421269440 can be written as Thirteen billion, four hundred twenty-one million, two hundred sixty-nine thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.342126944 × 1010
Factors of 13421269440
Divisors of 13421269440
- Number of divisors d(n): 168
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 144 160 180 192 240 288 320 360 480 576 720 960 1440 1889 2467 2880 3778 4934 5667 7401 7556 9445 9868 11334 12335 14802 15112 17001 18890 19736 22203 22668 24670 28335 29604 30224 34002 37005 37780 39472 44406 45336 49340 56670 59208 60448 68004 74010 75560 78944 85005 88812 90672 98680 111015 113340 118416 120896 136008 148020 151120 157888 170010 177624 181344 197360 222030 226680 236832 272016 296040 302240 340020 355248 362688 394720 444060 453360 473664 544032 592080 604480 680040 710496 789440 888120 906720 1088064 1184160 1360080 1420992 1776240 1813440 2368320 2720160 3552480 4660163 5440320 7104960 9320326 13980489 18640652 23300815 27960978 37281304 41941467 46601630 55921956 69902445 74562608 83882934 93203260 111843912 139804890 149125216 167765868 186406520 209707335 223687824 279609780 298250432 335531736 372813040 419414670 447375648 559219560 671063472 745626080 838829340 894751296 1118439120 1342126944 1491252160 1677658680 2236878240 2684253888 3355317360 4473756480 6710634720 13421269440
- Sum of all divisors σ(n): 46206735120
- Sum of proper divisors (its aliquot sum) s(n): 32785465680
- 13421269440 is an abundant number, because the sum of its proper divisors (32785465680) is greater than itself. Its abundance is 19364196240
Bases of 13421269440
- Binary: 11000111111111100001010001110000002
- Hexadecimal: 0x31FF851C0
- Base-36: 65YODS0
Squares and roots of 13421269440
- 13421269440 squared (134212694402) is 180130473381077913600
- 13421269440 cubed (134212694403) is 2417579617602194476058640384000
-
The
square root of 13421269440 is 115850.2025893783 -
The
cube root of 13421269440 is 2376.4637737011
Scales and comparisons
How big is 13421269440?- 13,421,269,440 seconds is equal to 426 years, 39 weeks, 1 day, 18 hours, 24 minutes.
-
To count from 1 to 13,421,269,440 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 13421269440 cubic inches would be around 198 feet tall.
Recreational maths with 13421269440
- 13421269440 backwards is 04496212431
- 13421269440 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13421269440's digits is 36
- 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 13421269440 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.
APA style:
Numbermatics. (2024). Number 13421269440 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/13421269440/
Chicago style:
Numbermatics. 2024. "Number 13421269440 - Facts about the integer". https://numbermatics.com/n/13421269440/
The information we have on file for 13421269440 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 13421269440, math, Factors of 13421269440, curriculum, school, college, exams, university, Prime factorization of 13421269440, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, four hundred twenty-one million, two hundred sixty-nine thousand, four hundred forty.