18012918132
18,012,918,132 is an even composite number composed of five prime numbers multiplied together.
18012918132 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 18012918132:
22 × 33 × 113 × 292 × 149
(2 × 2 × 3 × 3 × 3 × 11 × 11 × 11 × 29 × 29 × 149)See below for interesting mathematical facts about the number 18012918132 from the Numbermatics database.
Names of 18012918132
- Cardinal: 18012918132 can be written as Eighteen billion, twelve million, nine hundred eighteen thousand, one hundred thirty-two.
Scientific notation
- Scientific notation: 1.8012918132 × 1010
Factors of 18012918132
Divisors of 18012918132
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 6 9 11 12 18 22 27 29 33 36 44 54 58 66 87 99 108 116 121 132 149 174 198 242 261 297 298 319 348 363 396 447 484 522 594 596 638 726 783 841 894 957 1044 1089 1188 1276 1331 1341 1452 1566 1639 1682 1788 1914 2178 2523 2662 2682 2871 3132 3267 3278 3364 3509 3828 3993 4023 4321 4356 4917 5046 5324 5364 5742 6534 6556 7018 7569 7986 8046 8613 8642 9251 9834 10092 10527 11484 11979 12963 13068 14036 14751 15138 15972 16092 17226 17284 18029 18502 19668 21054 22707 23958 25926 27753 29502 30276 31581 34452 35937 36058 37004 38599 38889 42108 44253 45414 47531 47916 51852 54087 55506 59004 63162 71874 72116 77198 77778 83259 88506 90828 94743 95062 101761 108174 111012 115797 116667 125309 126324 142593 143748 154396 155556 162261 166518 177012 189486 190124 198319 203522 216348 231594 233334 249777 250618 285186 305283 324522 333036 347391 375927 378972 396638 407044 427779 463188 466668 486783 499554 501236 522841 570372 594957 610566 649044 694782 751854 793276 855558 915849 973566 999108 1042173 1045682 1119371 1127781 1189914 1221132 1283337 1378399 1389564 1503708 1568523 1711116 1784871 1831698 1947132 2084346 2091364 2238742 2255562 2379828 2566674 2747547 2756798 3137046 3358113 3383343 3569742 3663396 4135197 4168692 4477484 4511124 4705569 5133348 5354613 5495094 5513596 5751251 6274092 6716226 6766686 7139484 8270394 9411138 10074339 10709226 10990188 11502502 12405591 13432452 13533372 14116707 15162389 16540788 17253753 18822276 20148678 21418452 23005004 24811182 28233414 30223017 30324778 34507506 37216773 40297356 45487167 49622364 51761259 56466828 60446034 60649556 69015012 74433546 90974334 103522518 120892068 136461501 148867092 155283777 166786279 181948668 207045036 272923002 310567554 333572558 409384503 500358837 545846004 621135108 667145116 818769006 1000717674 1501076511 1637538012 2001435348 3002153022 4503229533 6004306044 9006459066 18012918132
- Sum of all divisors σ(n): 53556048000
- Sum of proper divisors (its aliquot sum) s(n): 35543129868
- 18012918132 is an abundant number, because the sum of its proper divisors (35543129868) is greater than itself. Its abundance is 17530211736
Bases of 18012918132
- Binary: 100001100011010011101010001011101002
- Hexadecimal: 0x431A75174
- Base-36: 89WFCL0
Squares and roots of 18012918132
- 18012918132 squared (180129181322) is 324465219630134369424
- 18012918132 cubed (180129181323) is 5844565437879009716593955995968
-
The
square root of 18012918132 is 134212.2130508249 -
The
cube root of 18012918132 is 2621.3681902741
Scales and comparisons
How big is 18012918132?- 18,012,918,132 seconds is equal to 572 years, 39 weeks, 1 day, 20 hours, 22 minutes, 12 seconds.
-
To count from 1 to 18,012,918,132 would take you about one thousand, one hundred forty-five 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 18012918132 cubic inches would be around 218.4 feet tall.
Recreational maths with 18012918132
- 18012918132 backwards is 23181921081
- 18012918132 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18012918132's digits is 36
- 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 18012918132 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
APA style:
Numbermatics. (2024). Number 18012918132 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/18012918132/
Chicago style:
Numbermatics. 2024. "Number 18012918132 - Facts about the integer". https://numbermatics.com/n/18012918132/
The information we have on file for 18012918132 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 18012918132, math, Factors of 18012918132, curriculum, school, college, exams, university, Prime factorization of 18012918132, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, twelve million, nine hundred eighteen thousand, one hundred thirty-two.