1264138400
1,264,138,400 is an even composite number composed of five prime numbers multiplied together.
1264138400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 1264138400:
25 × 52 × 7 × 19 × 1092
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 19 × 109 × 109)See below for interesting mathematical facts about the number 1264138400 from the Numbermatics database.
Names of 1264138400
- Cardinal: 1264138400 can be written as One billion, two hundred sixty-four million, one hundred thirty-eight thousand, four hundred.
Scientific notation
- Scientific notation: 1.2641384 × 109
Factors of 1264138400
Divisors of 1264138400
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 19 20 25 28 32 35 38 40 50 56 70 76 80 95 100 109 112 133 140 152 160 175 190 200 218 224 266 280 304 350 380 400 436 475 532 545 560 608 665 700 760 763 800 872 950 1064 1090 1120 1330 1400 1520 1526 1744 1900 2071 2128 2180 2660 2725 2800 3040 3052 3325 3488 3800 3815 4142 4256 4360 5320 5450 5600 6104 6650 7600 7630 8284 8720 10355 10640 10900 11881 12208 13300 14497 15200 15260 16568 17440 19075 20710 21280 21800 23762 24416 26600 28994 30520 33136 38150 41420 43600 47524 51775 53200 57988 59405 61040 66272 72485 76300 82840 83167 87200 95048 103550 106400 115976 118810 122080 144970 152600 165680 166334 190096 207100 225739 231952 237620 289940 297025 305200 331360 332668 362425 380192 414200 415835 451478 463904 475240 579880 594050 610400 665336 724850 828400 831670 902956 950480 1128695 1159760 1188100 1330672 1449700 1580173 1656800 1663340 1805912 1900960 2079175 2257390 2319520 2376200 2661344 2899400 3160346 3326680 3611824 4158350 4514780 4752400 5643475 5798800 6320692 6653360 7223648 7900865 8316700 9029560 9504800 11286950 11597600 12641384 13306720 15801730 16633400 18059120 22573900 25282768 31603460 33266800 36118240 39504325 45147800 50565536 63206920 66533600 79008650 90295600 126413840 158017300 180591200 252827680 316034600 632069200 1264138400
- Sum of all divisors σ(n): 3746947680
- Sum of proper divisors (its aliquot sum) s(n): 2482809280
- 1264138400 is an abundant number, because the sum of its proper divisors (2482809280) is greater than itself. Its abundance is 1218670880
Bases of 1264138400
- Binary: 10010110101100100111000101000002
- Hexadecimal: 0x4B5938A0
- Base-36: KWMVFK
Squares and roots of 1264138400
- 1264138400 squared (12641384002) is 1598045894354560000
- 1264138400 cubed (12641384003) is 2020151180015942511104000000
-
The
square root of 1264138400 is 35554.7240180543 -
The
cube root of 1264138400 is 1081.2634961061
Scales and comparisons
How big is 1264138400?- 1,264,138,400 seconds is equal to 40 years, 10 weeks, 1 day, 5 hours, 33 minutes, 20 seconds.
-
To count from 1 to 1,264,138,400 would take you about eighty 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 1264138400 cubic inches would be around 90.1 feet tall.
Recreational maths with 1264138400
- 1264138400 backwards is 0048314621
- The number of decimal digits it has is: 10
- The sum of 1264138400's digits is 29
- 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 1264138400 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
APA style:
Numbermatics. (2024). Number 1264138400 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/1264138400/
Chicago style:
Numbermatics. 2024. "Number 1264138400 - Facts about the integer". https://numbermatics.com/n/1264138400/
The information we have on file for 1264138400 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 1264138400, math, Factors of 1264138400, curriculum, school, college, exams, university, Prime factorization of 1264138400, STEM, science, technology, engineering, physics, economics, calculator, one billion, two hundred sixty-four million, one hundred thirty-eight thousand, four hundred.