54991440
54,991,440 is an even composite number composed of five prime numbers multiplied together.
54991440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 54991440:
24 × 33 × 5 × 7 × 3637
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 3637)See below for interesting mathematical facts about the number 54991440 from the Numbermatics database.
Names of 54991440
- Cardinal: 54991440 can be written as Fifty-four million, nine hundred ninety-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 5.499144 × 107
Factors of 54991440
Divisors of 54991440
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 105 108 112 120 126 135 140 144 168 180 189 210 216 240 252 270 280 315 336 360 378 420 432 504 540 560 630 720 756 840 945 1008 1080 1260 1512 1680 1890 2160 2520 3024 3637 3780 5040 7274 7560 10911 14548 15120 18185 21822 25459 29096 32733 36370 43644 50918 54555 58192 65466 72740 76377 87288 98199 101836 109110 127295 130932 145480 152754 163665 174576 196398 203672 218220 229131 254590 261864 290960 305508 327330 381885 392796 407344 436440 458262 490995 509180 523728 611016 654660 687393 763770 785592 872880 916524 981990 1018360 1145655 1222032 1309320 1374786 1527540 1571184 1833048 1963980 2036720 2291310 2618640 2749572 3055080 3436965 3666096 3927960 4582620 5499144 6110160 6873930 7855920 9165240 10998288 13747860 18330480 27495720 54991440
- Sum of all divisors σ(n): 216533760
- Sum of proper divisors (its aliquot sum) s(n): 161542320
- 54991440 is an abundant number, because the sum of its proper divisors (161542320) is greater than itself. Its abundance is 106550880
Bases of 54991440
- Binary: 110100011100011010010100002
- Hexadecimal: 0x3471A50
- Base-36: WQNO0
Squares and roots of 54991440
- 54991440 squared (549914402) is 3024058473273600
- 54991440 cubed (549914403) is 166297330089516777984000
-
The
square root of 54991440 is 7415.6213495565 -
The
cube root of 54991440 is 380.2755157961
Scales and comparisons
How big is 54991440?- 54,991,440 seconds is equal to 1 year, 38 weeks, 6 days, 11 hours, 24 minutes.
-
To count from 1 to 54,991,440 would take you about two 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 54991440 cubic inches would be around 31.7 feet tall.
Recreational maths with 54991440
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 54991440 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.
APA style:
Numbermatics. (2024). Number 54991440 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/54991440/
Chicago style:
Numbermatics. 2024. "Number 54991440 - Facts about the integer". https://numbermatics.com/n/54991440/
The information we have on file for 54991440 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 54991440, math, Factors of 54991440, curriculum, school, college, exams, university, Prime factorization of 54991440, STEM, science, technology, engineering, physics, economics, calculator, fifty-four million, nine hundred ninety-one thousand, four hundred forty.