728355480
728,355,480 is an even composite number composed of six prime numbers multiplied together.
728355480 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 728355480:
23 × 3 × 5 × 17 × 557 × 641
(2 × 2 × 2 × 3 × 5 × 17 × 557 × 641)See below for interesting mathematical facts about the number 728355480 from the Numbermatics database.
Names of 728355480
- Cardinal: 728355480 can be written as Seven hundred twenty-eight million, three hundred fifty-five thousand, four hundred eighty.
Scientific notation
- Scientific notation: 7.2835548 × 108
Factors of 728355480
Divisors of 728355480
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 17 20 24 30 34 40 51 60 68 85 102 120 136 170 204 255 340 408 510 557 641 680 1020 1114 1282 1671 1923 2040 2228 2564 2785 3205 3342 3846 4456 5128 5570 6410 6684 7692 8355 9469 9615 10897 11140 12820 13368 15384 16710 18938 19230 21794 22280 25640 28407 32691 33420 37876 38460 43588 47345 54485 56814 65382 66840 75752 76920 87176 94690 108970 113628 130764 142035 163455 189380 217940 227256 261528 284070 326910 357037 378760 435880 568140 653820 714074 1071111 1136280 1307640 1428148 1785185 2142222 2856296 3570370 4284444 5355555 6069629 7140740 8568888 10711110 12139258 14281480 18208887 21422220 24278516 30348145 36417774 42844440 48557032 60696290 72835548 91044435 121392580 145671096 182088870 242785160 364177740 728355480
- Sum of all divisors σ(n): 2321369280
- Sum of proper divisors (its aliquot sum) s(n): 1593013800
- 728355480 is an abundant number, because the sum of its proper divisors (1593013800) is greater than itself. Its abundance is 864658320
Bases of 728355480
- Binary: 1010110110100111010010100110002
- Hexadecimal: 0x2B69D298
- Base-36: C1N6OO
Squares and roots of 728355480
- 728355480 squared (7283554802) is 530501705246030400
- 728355480 cubed (7283554803) is 386393824165290990086592000
-
The
square root of 728355480 is 26988.0618051761 -
The
cube root of 728355480 is 899.7346872277
Scales and comparisons
How big is 728355480?- 728,355,480 seconds is equal to 23 years, 8 weeks, 2 days, 58 minutes.
-
To count from 1 to 728,355,480 would take you about thirty-four 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 728355480 cubic inches would be around 75 feet tall.
Recreational maths with 728355480
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 728355480 - Facts about the integer". Numbermatics.com. 2024. Web. 24 September 2024.
APA style:
Numbermatics. (2024). Number 728355480 - Facts about the integer. Retrieved 24 September 2024, from https://numbermatics.com/n/728355480/
Chicago style:
Numbermatics. 2024. "Number 728355480 - Facts about the integer". https://numbermatics.com/n/728355480/
The information we have on file for 728355480 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 728355480, math, Factors of 728355480, curriculum, school, college, exams, university, Prime factorization of 728355480, STEM, science, technology, engineering, physics, economics, calculator, seven hundred twenty-eight million, three hundred fifty-five thousand, four hundred eighty.