1390884768
1,390,884,768 is an even composite number composed of six prime numbers multiplied together.
1390884768 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1390884768:
25 × 32 × 7 × 13 × 73 × 727
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 13 × 73 × 727)See below for interesting mathematical facts about the number 1390884768 from the Numbermatics database.
Names of 1390884768
- Cardinal: 1390884768 can be written as One billion, three hundred ninety million, eight hundred eighty-four thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.390884768 × 109
Factors of 1390884768
Divisors of 1390884768
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 63 72 73 78 84 91 96 104 112 117 126 144 146 156 168 182 208 219 224 234 252 273 288 292 312 336 364 416 438 468 504 511 546 584 624 657 672 727 728 819 876 936 949 1008 1022 1092 1168 1248 1314 1454 1456 1533 1638 1752 1872 1898 2016 2044 2181 2184 2336 2628 2847 2908 2912 3066 3276 3504 3744 3796 4088 4362 4368 4599 5089 5256 5694 5816 6132 6543 6552 6643 7008 7592 8176 8541 8724 8736 9198 9451 10178 10512 11388 11632 12264 13086 13104 13286 15184 15267 16352 17082 17448 18396 18902 19929 20356 21024 22776 23264 24528 26172 26208 26572 28353 30368 30534 34164 34896 36792 37804 39858 40712 45552 45801 49056 52344 53071 53144 56706 59787 61068 66157 68328 69792 73584 75608 79716 81424 85059 91104 91602 104688 106142 106288 113412 119574 122136 132314 136656 147168 151216 159213 159432 162848 170118 183204 198471 209376 212284 212576 226824 239148 244272 264628 273312 302432 318426 318864 340236 366408 371497 396942 424568 453648 477639 478296 488544 529256 595413 636852 637728 680472 689923 732816 742994 793884 849136 907296 955278 956592 1058512 1114491 1190826 1273704 1360944 1379846 1465632 1485988 1587768 1698272 1910556 1913184 2069769 2117024 2228982 2381652 2547408 2721888 2759692 2971976 3175536 3343473 3821112 4139538 4457964 4763304 4829461 5094816 5519384 5943952 6209307 6351072 6686946 7642224 8279076 8915928 9526608 9658922 11038768 11887904 12418614 13373892 14488383 15284448 16558152 17831856 19053216 19317844 22077536 24837228 26747784 28976766 33116304 35663712 38635688 43465149 49674456 53495568 57953532 66232608 77271376 86930298 99348912 106991136 115907064 154542752 173860596 198697824 231814128 347721192 463628256 695442384 1390884768
- Sum of all divisors σ(n): 4941570816
- Sum of proper divisors (its aliquot sum) s(n): 3550686048
- 1390884768 is an abundant number, because the sum of its proper divisors (3550686048) is greater than itself. Its abundance is 2159801280
Bases of 1390884768
- Binary: 10100101110011100110111101000002
- Hexadecimal: 0x52E737A0
- Base-36: N03HK0
Squares and roots of 1390884768
- 1390884768 squared (13908847682) is 1934560437854413824
- 1390884768 cubed (13908847683) is 2690750645787114789370232832
-
The
square root of 1390884768 is 37294.5675400587 -
The
cube root of 1390884768 is 1116.2557705669
Scales and comparisons
How big is 1390884768?- 1,390,884,768 seconds is equal to 44 years, 11 weeks, 5 days, 4 hours, 52 minutes, 48 seconds.
-
To count from 1 to 1,390,884,768 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 1390884768 cubic inches would be around 93 feet tall.
Recreational maths with 1390884768
- 1390884768 backwards is 8674880931
- The number of decimal digits it has is: 10
- The sum of 1390884768'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 1390884768 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
APA style:
Numbermatics. (2024). Number 1390884768 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/1390884768/
Chicago style:
Numbermatics. 2024. "Number 1390884768 - Facts about the integer". https://numbermatics.com/n/1390884768/
The information we have on file for 1390884768 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 1390884768, math, Factors of 1390884768, curriculum, school, college, exams, university, Prime factorization of 1390884768, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred ninety million, eight hundred eighty-four thousand, seven hundred sixty-eight.