1804730720
1,804,730,720 is an even composite number composed of five prime numbers multiplied together.
1804730720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1804730720:
25 × 5 × 132 × 31 × 2153
(2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 31 × 2153)See below for interesting mathematical facts about the number 1804730720 from the Numbermatics database.
Names of 1804730720
- Cardinal: 1804730720 can be written as One billion, eight hundred four million, seven hundred thirty thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.80473072 × 109
Factors of 1804730720
Divisors of 1804730720
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 31 32 40 52 62 65 80 104 124 130 155 160 169 208 248 260 310 338 403 416 496 520 620 676 806 845 992 1040 1240 1352 1612 1690 2015 2080 2153 2480 2704 3224 3380 4030 4306 4960 5239 5408 6448 6760 8060 8612 10478 10765 12896 13520 16120 17224 20956 21530 26195 27040 27989 32240 34448 41912 43060 52390 55978 64480 66743 68896 83824 86120 104780 111956 133486 139945 167648 172240 209560 223912 266972 279890 333715 344480 363857 419120 447824 533944 559780 667430 727714 838240 867659 895648 1067888 1119560 1334860 1455428 1735318 1819285 2135776 2239120 2669720 2910856 3470636 3638570 4338295 4478240 5339440 5821712 6941272 7277140 8676590 10678880 11279567 11643424 13882544 14554280 17353180 22559134 27765088 29108560 34706360 45118268 56397835 58217120 69412720 90236536 112795670 138825440 180473072 225591340 360946144 451182680 902365360 1804730720
- Sum of all divisors σ(n): 4768025472
- Sum of proper divisors (its aliquot sum) s(n): 2963294752
- 1804730720 is an abundant number, because the sum of its proper divisors (2963294752) is greater than itself. Its abundance is 1158564032
Bases of 1804730720
- Binary: 11010111001001000000001011000002
- Hexadecimal: 0x6B920160
- Base-36: TUHN4W
Squares and roots of 1804730720
- 1804730720 squared (18047307202) is 3257052971711718400
- 1804730720 cubed (18047307203) is 5878103554715429180469248000
-
The
square root of 1804730720 is 42482.1223575283 -
The
cube root of 1804730720 is 1217.5051407569
Scales and comparisons
How big is 1804730720?- 1,804,730,720 seconds is equal to 57 years, 20 weeks, 2 hours, 5 minutes, 20 seconds.
-
To count from 1 to 1,804,730,720 would take you about one hundred fourteen 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 1804730720 cubic inches would be around 101.5 feet tall.
Recreational maths with 1804730720
- 1804730720 backwards is 0270374081
- 1804730720 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1804730720's digits is 32
- 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 1804730720 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.
APA style:
Numbermatics. (2024). Number 1804730720 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/1804730720/
Chicago style:
Numbermatics. 2024. "Number 1804730720 - Facts about the integer". https://numbermatics.com/n/1804730720/
The information we have on file for 1804730720 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 1804730720, math, Factors of 1804730720, curriculum, school, college, exams, university, Prime factorization of 1804730720, STEM, science, technology, engineering, physics, economics, calculator, one billion, eight hundred four million, seven hundred thirty thousand, seven hundred twenty.