12438122040
12,438,122,040 is an even composite number composed of six prime numbers multiplied together.
12438122040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 12438122040:
23 × 32 × 5 × 29 × 61 × 19531
(2 × 2 × 2 × 3 × 3 × 5 × 29 × 61 × 19531)See below for interesting mathematical facts about the number 12438122040 from the Numbermatics database.
Names of 12438122040
- Cardinal: 12438122040 can be written as Twelve billion, four hundred thirty-eight million, one hundred twenty-two thousand and forty.
Scientific notation
- Scientific notation: 1.243812204 × 1010
Factors of 12438122040
Divisors of 12438122040
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 29 30 36 40 45 58 60 61 72 87 90 116 120 122 145 174 180 183 232 244 261 290 305 348 360 366 435 488 522 549 580 610 696 732 870 915 1044 1098 1160 1220 1305 1464 1740 1769 1830 2088 2196 2440 2610 2745 3480 3538 3660 4392 5220 5307 5490 7076 7320 8845 10440 10614 10980 14152 15921 17690 19531 21228 21960 26535 31842 35380 39062 42456 53070 58593 63684 70760 78124 79605 97655 106140 117186 127368 156248 159210 175779 195310 212280 234372 292965 318420 351558 390620 468744 566399 585930 636840 703116 781240 878895 1132798 1171860 1191391 1406232 1699197 1757790 2265596 2343720 2382782 2831995 3398394 3515580 3574173 4531192 4765564 5097591 5663990 5956955 6796788 7031160 7148346 8495985 9531128 10195182 10722519 11327980 11913910 13593576 14296692 16991970 17870865 20390364 21445038 22655960 23827820 25487955 28593384 33983940 34550339 35741730 40780728 42890076 47655640 50975910 53612595 67967880 69100678 71483460 85780152 101951820 103651017 107225190 138201356 142966920 172751695 203903640 207302034 214450380 276402712 310953051 345503390 414604068 428900760 518255085 621906102 691006780 829208136 1036510170 1243812204 1382013560 1554765255 2073020340 2487624408 3109530510 4146040680 6219061020 12438122040
- Sum of all divisors σ(n): 42505538400
- Sum of proper divisors (its aliquot sum) s(n): 30067416360
- 12438122040 is an abundant number, because the sum of its proper divisors (30067416360) is greater than itself. Its abundance is 17629294320
Bases of 12438122040
- Binary: 10111001010101111010101110001110002
- Hexadecimal: 0x2E55EAE38
- Base-36: 5PPC4E0
Squares and roots of 12438122040
- 12438122040 squared (124381220402) is 154706879881933761600
- 12438122040 cubed (124381220403) is 1924263052399112917977065664000
-
The
square root of 12438122040 is 111526.3289093657 -
The
cube root of 12438122040 is 2316.9585864277
Scales and comparisons
How big is 12438122040?- 12,438,122,040 seconds is equal to 395 years, 25 weeks, 4 days, 17 hours, 54 minutes.
-
To count from 1 to 12,438,122,040 would take you about seven hundred ninety 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 12438122040 cubic inches would be around 193.1 feet tall.
Recreational maths with 12438122040
- 12438122040 backwards is 04022183421
- The number of decimal digits it has is: 11
- The sum of 12438122040's digits is 27
- 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 12438122040 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.
APA style:
Numbermatics. (2024). Number 12438122040 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/12438122040/
Chicago style:
Numbermatics. 2024. "Number 12438122040 - Facts about the integer". https://numbermatics.com/n/12438122040/
The information we have on file for 12438122040 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 12438122040, math, Factors of 12438122040, curriculum, school, college, exams, university, Prime factorization of 12438122040, STEM, science, technology, engineering, physics, economics, calculator, twelve billion, four hundred thirty-eight million, one hundred twenty-two thousand and forty.