18138516480
18,138,516,480 is an even composite number composed of six prime numbers multiplied together.
18138516480 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twenty-eight divisors.
Prime factorization of 18138516480:
210 × 32 × 5 × 7 × 53 × 1061
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 53 × 1061)See below for interesting mathematical facts about the number 18138516480 from the Numbermatics database.
Names of 18138516480
- Cardinal: 18138516480 can be written as Eighteen billion, one hundred thirty-eight million, five hundred sixteen thousand, four hundred eighty.
Scientific notation
- Scientific notation: 1.813851648 × 1010
Factors of 18138516480
Divisors of 18138516480
- Number of divisors d(n): 528
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 53 56 60 63 64 70 72 80 84 90 96 105 106 112 120 126 128 140 144 159 160 168 180 192 210 212 224 240 252 256 265 280 288 315 318 320 336 360 371 384 420 424 448 477 480 504 512 530 560 576 630 636 640 672 720 742 768 795 840 848 896 954 960 1008 1024 1060 1061 1113 1120 1152 1260 1272 1280 1344 1440 1484 1536 1590 1680 1696 1792 1855 1908 1920 2016 2120 2122 2226 2240 2304 2385 2520 2544 2560 2688 2880 2968 3072 3180 3183 3339 3360 3392 3584 3710 3816 3840 4032 4240 4244 4452 4480 4608 4770 5040 5088 5120 5305 5376 5565 5760 5936 6360 6366 6678 6720 6784 7168 7420 7427 7632 7680 8064 8480 8488 8904 8960 9216 9540 9549 10080 10176 10610 10752 11130 11520 11872 12720 12732 13356 13440 13568 14840 14854 15264 15360 15915 16128 16695 16960 16976 17808 17920 19080 19098 20160 20352 21220 21504 22260 22281 23040 23744 25440 25464 26712 26880 27136 29680 29708 30528 31830 32256 33390 33920 33952 35616 35840 37135 38160 38196 40320 40704 42440 44520 44562 46080 47488 47745 50880 50928 53424 53760 54272 56233 59360 59416 61056 63660 64512 66780 66843 67840 67904 71232 74270 76320 76392 80640 81408 84880 89040 89124 94976 95490 101760 101856 106848 107520 111405 112466 118720 118832 122112 127320 133560 133686 135680 135808 142464 148540 152640 152784 161280 162816 168699 169760 178080 178248 189952 190980 203520 203712 213696 222810 224932 237440 237664 244224 254640 267120 267372 271360 271616 281165 284928 297080 305280 305568 322560 334215 337398 339520 356160 356496 379904 381960 393631 407040 407424 427392 445620 449864 474880 475328 488448 506097 509280 534240 534744 543232 562330 569856 594160 610560 611136 668430 674796 679040 712320 712992 763920 787262 814080 814848 843495 854784 891240 899728 949760 950656 1012194 1018560 1068480 1069488 1086464 1124660 1139712 1180893 1188320 1221120 1222272 1336860 1349592 1358080 1424640 1425984 1527840 1574524 1629696 1686990 1709568 1782480 1799456 1899520 1901312 1968155 2024388 2037120 2136960 2138976 2249320 2361786 2376640 2442240 2444544 2530485 2673720 2699184 2716160 2849280 2851968 3055680 3149048 3259392 3373980 3419136 3542679 3564960 3598912 3802624 3936310 4048776 4074240 4273920 4277952 4498640 4723572 4753280 4889088 5060970 5347440 5398368 5432320 5698560 5703936 5904465 6111360 6298096 6747960 7085358 7129920 7197824 7605248 7872620 8097552 8148480 8547840 8555904 8997280 9447144 9506560 9778176 10121940 10694880 10796736 11407872 11808930 12222720 12596192 13495920 14170716 14259840 14395648 15745240 16195104 16296960 17095680 17111808 17713395 17994560 18894288 19013120 20243880 21389760 21593472 22815744 23617860 24445440 25192384 26991840 28341432 28519680 28791296 31490480 32390208 34223616 35426790 35989120 37788576 38026240 40487760 42779520 43186944 47235720 48890880 50384768 53983680 56682864 57039360 57582592 62980960 64780416 68447232 70853580 71978240 75577152 80975520 85559040 86373888 94471440 100769536 107967360 113365728 114078720 125961920 129560832 141707160 143956480 151154304 161951040 171118080 172747776 188942880 201539072 215934720 226731456 251923840 259121664 283414320 287912960 302308608 323902080 342236160 377885760 403078144 431869440 453462912 503847680 518243328 566828640 604617216 647804160 755771520 863738880 906925824 1007695360 1133657280 1209234432 1295608320 1511543040 1813851648 2015390720 2267314560 2591216640 3023086080 3627703296 4534629120 6046172160 9069258240 18138516480
- Sum of all divisors σ(n): 73252206144
- Sum of proper divisors (its aliquot sum) s(n): 55113689664
- 18138516480 is an abundant number, because the sum of its proper divisors (55113689664) is greater than itself. Its abundance is 36975173184
Bases of 18138516480
- Binary: 100001110010010001111001100000000002
- Hexadecimal: 0x43923CC00
- Base-36: 8BZ7CW0
Squares and roots of 18138516480
- 18138516480 squared (181385164802) is 329005780095231590400
- 18138516480 cubed (181385164803) is 5967676764272614171887009792000
-
The
square root of 18138516480 is 134679.3097695407 -
The
cube root of 18138516480 is 2627.4467396591
Scales and comparisons
How big is 18138516480?- 18,138,516,480 seconds is equal to 576 years, 38 weeks, 6 days, 12 hours, 48 minutes.
-
To count from 1 to 18,138,516,480 would take you about one thousand, one hundred fifty-three 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 18138516480 cubic inches would be around 219 feet tall.
Recreational maths with 18138516480
- 18138516480 backwards is 08461583181
- 18138516480 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18138516480's digits is 45
- 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 18138516480 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 18138516480 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/18138516480/
Chicago style:
Numbermatics. 2024. "Number 18138516480 - Facts about the integer". https://numbermatics.com/n/18138516480/
The information we have on file for 18138516480 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 18138516480, math, Factors of 18138516480, curriculum, school, college, exams, university, Prime factorization of 18138516480, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, one hundred thirty-eight million, five hundred sixteen thousand, four hundred eighty.