1216120080
1,216,120,080 is an even composite number composed of seven prime numbers multiplied together.
1216120080 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 1216120080:
24 × 3 × 5 × 7 × 19 × 31 × 1229
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 19 × 31 × 1229)See below for interesting mathematical facts about the number 1216120080 from the Numbermatics database.
Names of 1216120080
- Cardinal: 1216120080 can be written as One billion, two hundred sixteen million, one hundred twenty thousand and eighty.
Scientific notation
- Scientific notation: 1.21612008 × 109
Factors of 1216120080
Divisors of 1216120080
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 30 31 35 38 40 42 48 56 57 60 62 70 76 80 84 93 95 105 112 114 120 124 133 140 152 155 168 186 190 210 217 228 240 248 266 280 285 304 310 336 372 380 399 420 434 456 465 496 532 560 570 589 620 651 665 744 760 798 840 868 912 930 1064 1085 1140 1178 1229 1240 1302 1330 1488 1520 1596 1680 1736 1767 1860 1995 2128 2170 2280 2356 2458 2480 2604 2660 2945 3192 3255 3472 3534 3687 3720 3990 4123 4340 4560 4712 4916 5208 5320 5890 6145 6384 6510 7068 7374 7440 7980 8246 8603 8680 8835 9424 9832 10416 10640 11780 12290 12369 13020 14136 14748 15960 16492 17206 17360 17670 18435 19664 20615 23351 23560 24580 24738 25809 26040 28272 29496 31920 32984 34412 35340 36870 38099 41230 43015 46702 47120 49160 49476 51618 52080 58992 61845 65968 68824 70053 70680 73740 76198 82460 86030 93404 98320 98952 103236 114297 116755 123690 129045 137648 140106 141360 147480 152396 163457 164920 172060 186808 190495 197904 206472 228594 233510 247380 258090 266693 280212 294960 304792 326914 329840 344120 350265 373616 380990 412944 457188 467020 490371 494760 516180 533386 560424 571485 609584 653828 688240 700530 723881 761980 800079 817285 914376 934040 980742 989520 1032360 1066772 1120848 1142970 1307656 1333465 1401060 1447762 1523960 1600158 1634570 1828752 1868080 1961484 2064720 2133544 2171643 2285940 2451855 2615312 2666930 2802120 2895524 3047920 3200316 3269140 3619405 3922968 4000395 4267088 4343286 4571880 4903710 5067167 5333860 5604240 5791048 6400632 6538280 7238810 7845936 8000790 8686572 9143760 9807420 10134334 10667720 10858215 11582096 12801264 13076560 14477620 15201501 16001580 17373144 19614840 20268668 21335440 21716430 25335835 28955240 30403002 32003160 34746288 39229680 40537336 43432860 50671670 57910480 60806004 64006320 76007505 81074672 86865720 101343340 121612008 152015010 173731440 202686680 243224016 304030020 405373360 608060040 1216120080
- Sum of all divisors σ(n): 4685414400
- Sum of proper divisors (its aliquot sum) s(n): 3469294320
- 1216120080 is an abundant number, because the sum of its proper divisors (3469294320) is greater than itself. Its abundance is 2253174240
Bases of 1216120080
- Binary: 10010000111110010000101000100002
- Hexadecimal: 0x487C8510
- Base-36: K41O9C
Squares and roots of 1216120080
- 1216120080 squared (12161200802) is 1478948048979206400
- 1216120080 cubed (12161200803) is 1798578419640436405504512000
-
The
square root of 1216120080 is 34872.9132709041 -
The
cube root of 1216120080 is 1067.3957922873
Scales and comparisons
How big is 1216120080?- 1,216,120,080 seconds is equal to 38 years, 34 weeks, 5 days, 11 hours, 8 minutes.
-
To count from 1 to 1,216,120,080 would take you about seventy-seven 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 1216120080 cubic inches would be around 88.9 feet tall.
Recreational maths with 1216120080
- 1216120080 backwards is 0800216121
- 1216120080 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1216120080's digits is 21
- 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 1216120080 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
APA style:
Numbermatics. (2024). Number 1216120080 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/1216120080/
Chicago style:
Numbermatics. 2024. "Number 1216120080 - Facts about the integer". https://numbermatics.com/n/1216120080/
The information we have on file for 1216120080 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 1216120080, math, Factors of 1216120080, curriculum, school, college, exams, university, Prime factorization of 1216120080, STEM, science, technology, engineering, physics, economics, calculator, one billion, two hundred sixteen million, one hundred twenty thousand and eighty.