18423479808
18,423,479,808 is an even composite number composed of five prime numbers multiplied together.
18423479808 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 18423479808:
29 × 34 × 19 × 103 × 227
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 19 × 103 × 227)See below for interesting mathematical facts about the number 18423479808 from the Numbermatics database.
Names of 18423479808
- Cardinal: 18423479808 can be written as Eighteen billion, four hundred twenty-three million, four hundred seventy-nine thousand, eight hundred eight.
Scientific notation
- Scientific notation: 1.8423479808 × 1010
Factors of 18423479808
Divisors of 18423479808
- Number of divisors d(n): 400
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 81 96 103 108 114 128 144 152 162 171 192 206 216 227 228 256 288 304 309 324 342 384 412 432 454 456 512 513 576 608 618 648 681 684 768 824 864 908 912 927 1026 1152 1216 1236 1296 1362 1368 1536 1539 1648 1728 1816 1824 1854 1957 2043 2052 2304 2432 2472 2592 2724 2736 2781 3078 3296 3456 3632 3648 3708 3914 4086 4104 4313 4608 4864 4944 5184 5448 5472 5562 5871 6129 6156 6592 6912 7264 7296 7416 7828 8172 8208 8343 8626 9728 9888 10368 10896 10944 11124 11742 12258 12312 12939 13184 13824 14528 14592 14832 15656 16344 16416 16686 17252 17613 18387 19776 20736 21792 21888 22248 23381 23484 24516 24624 25878 26368 29056 29184 29664 31312 32688 32832 33372 34504 35226 36774 38817 39552 41472 43584 43776 44496 46762 46968 49032 49248 51756 52736 52839 58112 59328 62624 65376 65664 66744 69008 70143 70452 73548 77634 79104 87168 87552 88992 93524 93936 98064 98496 103512 105678 116224 116451 118656 125248 130752 131328 133488 138016 140286 140904 147096 155268 158208 158517 174336 177984 187048 187872 196128 196992 207024 210429 211356 232902 237312 250496 261504 262656 266976 276032 280572 281808 294192 310536 317034 348672 349353 355968 374096 375744 392256 393984 414048 420858 422712 444239 465804 474624 500992 523008 533952 552064 561144 563616 588384 621072 631287 634068 698706 711936 748192 751488 784512 787968 828096 841716 845424 888478 931608 1001984 1046016 1067904 1104128 1122288 1127232 1176768 1242144 1262574 1268136 1332717 1397412 1423872 1496384 1502976 1569024 1656192 1683432 1690848 1776956 1863216 1893861 2135808 2208256 2244576 2254464 2353536 2484288 2525148 2536272 2665434 2794824 2992768 3005952 3138048 3312384 3366864 3381696 3553912 3726432 3787722 3998151 4271616 4489152 4508928 4707072 4968576 5050296 5072544 5330868 5589648 5985536 6624768 6733728 6763392 7107824 7452864 7575444 7996302 8978304 9017856 9414144 9937152 10100592 10145088 10661736 11179296 11971072 11994453 13467456 13526784 14215648 14905728 15150888 15992604 17956608 19874304 20201184 20290176 21323472 22358592 23988906 26934912 27053568 28431296 29811456 30301776 31985208 35913216 35983359 40402368 40580352 42646944 44717184 47977812 53869824 56862592 59622912 60603552 63970416 71966718 80804736 81160704 85293888 89434368 95955624 107739648 113725184 121207104 127940832 143933436 161609472 170587776 178868736 191911248 227450368 242414208 255881664 287866872 323218944 341175552 383822496 484828416 511763328 575733744 682351104 767644992 969656832 1023526656 1151467488 1535289984 2047053312 2302934976 3070579968 4605869952 6141159936 9211739904 18423479808
- Sum of all divisors σ(n): 58702849920
- Sum of proper divisors (its aliquot sum) s(n): 40279370112
- 18423479808 is an abundant number, because the sum of its proper divisors (40279370112) is greater than itself. Its abundance is 21855890304
Bases of 18423479808
- Binary: 100010010100001111111111110000000002
- Hexadecimal: 0x44A1FFE00
- Base-36: 8GOV400
Squares and roots of 18423479808
- 18423479808 squared (184234798082) is 339424608235783716864
- 18423479808 cubed (184234798083) is 6253382416170271810699093082112
-
The
square root of 18423479808 is 135733.1197902707 -
The
cube root of 18423479808 is 2641.1347188195
Scales and comparisons
How big is 18423479808?- 18,423,479,808 seconds is equal to 585 years, 42 weeks, 17 hours, 16 minutes, 48 seconds.
-
To count from 1 to 18,423,479,808 would take you about one thousand, one hundred seventy-one 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 18423479808 cubic inches would be around 220.1 feet tall.
Recreational maths with 18423479808
- 18423479808 backwards is 80897432481
- 18423479808 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18423479808'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 18423479808 - Facts about the integer". Numbermatics.com. 2024. Web. 11 June 2024.
APA style:
Numbermatics. (2024). Number 18423479808 - Facts about the integer. Retrieved 11 June 2024, from https://numbermatics.com/n/18423479808/
Chicago style:
Numbermatics. 2024. "Number 18423479808 - Facts about the integer". https://numbermatics.com/n/18423479808/
The information we have on file for 18423479808 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 18423479808, math, Factors of 18423479808, curriculum, school, college, exams, university, Prime factorization of 18423479808, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, four hundred twenty-three million, four hundred seventy-nine thousand, eight hundred eight.