1398947472
1,398,947,472 is an even composite number composed of six prime numbers multiplied together.
1398947472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1398947472:
24 × 32 × 13 × 29 × 73 × 353
(2 × 2 × 2 × 2 × 3 × 3 × 13 × 29 × 73 × 353)See below for interesting mathematical facts about the number 1398947472 from the Numbermatics database.
Names of 1398947472
- Cardinal: 1398947472 can be written as One billion, three hundred ninety-eight million, nine hundred forty-seven thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.398947472 × 109
Factors of 1398947472
Divisors of 1398947472
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 29 36 39 48 52 58 72 73 78 87 104 116 117 144 146 156 174 208 219 232 234 261 292 312 348 353 377 438 464 468 522 584 624 657 696 706 754 876 936 949 1044 1059 1131 1168 1314 1392 1412 1508 1752 1872 1898 2088 2117 2118 2262 2628 2824 2847 3016 3177 3393 3504 3796 4176 4234 4236 4524 4589 5256 5648 5694 6032 6351 6354 6786 7592 8468 8472 8541 9048 9178 10237 10512 11388 12702 12708 13572 13767 15184 16936 16944 17082 18096 18356 19053 20474 22776 25404 25416 25769 27144 27521 27534 30711 33872 34164 36712 38106 40948 41301 45552 50808 50832 51538 54288 55042 55068 61422 68328 73424 76212 77307 81896 82563 82602 92133 101616 103076 110084 110136 122844 133081 136656 152424 154614 163792 165126 165204 184266 206152 220168 220272 231921 245688 247689 266162 304848 309228 330252 330408 334997 368532 399243 412304 440336 463842 491376 495378 532324 618456 660504 660816 669994 737064 747301 798486 927684 990756 1004991 1064648 1197729 1236912 1321008 1339988 1474128 1494602 1596972 1855368 1981512 2009982 2129296 2241903 2395458 2679976 2989204 3014973 3193944 3710736 3963024 4019964 4483806 4790916 5359952 5978408 6029946 6387888 6725709 8039928 8967612 9581832 9714913 11956816 12059892 13451418 16079856 17935224 19163664 19429826 24119784 26902836 29144739 35870448 38859652 48239568 53805672 58289478 77719304 87434217 107611344 116578956 155438608 174868434 233157912 349736868 466315824 699473736 1398947472
- Sum of all divisors σ(n): 4433934960
- Sum of proper divisors (its aliquot sum) s(n): 3034987488
- 1398947472 is an abundant number, because the sum of its proper divisors (3034987488) is greater than itself. Its abundance is 1636040016
Bases of 1398947472
- Binary: 10100110110001000111110100100002
- Hexadecimal: 0x53623E90
- Base-36: N4WAS0
Squares and roots of 1398947472
- 1398947472 squared (13989474722) is 1957054029415190784
- 1398947472 cubed (13989474723) is 2737815787017794785674498048
-
The
square root of 1398947472 is 37402.5062261875 -
The
cube root of 1398947472 is 1118.4085262171
Scales and comparisons
How big is 1398947472?- 1,398,947,472 seconds is equal to 44 years, 25 weeks, 12 hours, 31 minutes, 12 seconds.
-
To count from 1 to 1,398,947,472 would take you about eighty-eight 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 1398947472 cubic inches would be around 93.2 feet tall.
Recreational maths with 1398947472
- 1398947472 backwards is 2747498931
- The number of decimal digits it has is: 10
- The sum of 1398947472's digits is 54
- 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 1398947472 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
APA style:
Numbermatics. (2024). Number 1398947472 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/1398947472/
Chicago style:
Numbermatics. 2024. "Number 1398947472 - Facts about the integer". https://numbermatics.com/n/1398947472/
The information we have on file for 1398947472 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 1398947472, math, Factors of 1398947472, curriculum, school, college, exams, university, Prime factorization of 1398947472, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred ninety-eight million, nine hundred forty-seven thousand, four hundred seventy-two.