55457280
55,457,280 is an even composite number composed of five prime numbers multiplied together.
55457280 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 55457280:
29 × 32 × 5 × 29 × 83
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 29 × 83)See below for interesting mathematical facts about the number 55457280 from the Numbermatics database.
Names of 55457280
- Cardinal: 55457280 can be written as Fifty-five million, four hundred fifty-seven thousand, two hundred eighty.
Scientific notation
- Scientific notation: 5.545728 × 107
Factors of 55457280
Divisors of 55457280
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 32 36 40 45 48 58 60 64 72 80 83 87 90 96 116 120 128 144 145 160 166 174 180 192 232 240 249 256 261 288 290 320 332 348 360 384 415 435 464 480 498 512 522 576 580 640 664 696 720 747 768 830 870 928 960 996 1044 1152 1160 1245 1280 1305 1328 1392 1440 1494 1536 1660 1740 1856 1920 1992 2088 2304 2320 2407 2490 2560 2610 2656 2784 2880 2988 3320 3480 3712 3735 3840 3984 4176 4608 4640 4814 4980 5220 5312 5568 5760 5976 6640 6960 7221 7424 7470 7680 7968 8352 9280 9628 9960 10440 10624 11136 11520 11952 12035 13280 13920 14442 14848 14940 15936 16704 18560 19256 19920 20880 21248 21663 22272 23040 23904 24070 26560 27840 28884 29880 31872 33408 36105 37120 38512 39840 41760 42496 43326 44544 47808 48140 53120 55680 57768 59760 63744 66816 72210 74240 77024 79680 83520 86652 95616 96280 106240 108315 111360 115536 119520 127488 133632 144420 154048 159360 167040 173304 191232 192560 212480 216630 222720 231072 239040 288840 308096 318720 334080 346608 382464 385120 433260 462144 478080 577680 616192 637440 668160 693216 770240 866520 924288 956160 1155360 1232384 1386432 1540480 1733040 1848576 1912320 2310720 2772864 3080960 3466080 3697152 4621440 5545728 6161920 6932160 9242880 11091456 13864320 18485760 27728640 55457280
- Sum of all divisors σ(n): 201080880
- Sum of proper divisors (its aliquot sum) s(n): 145623600
- 55457280 is an abundant number, because the sum of its proper divisors (145623600) is greater than itself. Its abundance is 90166320
Bases of 55457280
- Binary: 110100111000110110000000002
- Hexadecimal: 0x34E3600
- Base-36: X0N40
Squares and roots of 55457280
- 55457280 squared (554572802) is 3075509904998400
- 55457280 cubed (554572803) is 170559413944269668352000
-
The
square root of 55457280 is 7446.9644822571 -
The
cube root of 55457280 is 381.3462865287
Scales and comparisons
How big is 55457280?- 55,457,280 seconds is equal to 1 year, 39 weeks, 4 days, 20 hours, 48 minutes.
-
To count from 1 to 55,457,280 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 55457280 cubic inches would be around 31.8 feet tall.
Recreational maths with 55457280
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 55457280 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.
APA style:
Numbermatics. (2024). Number 55457280 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/55457280/
Chicago style:
Numbermatics. 2024. "Number 55457280 - Facts about the integer". https://numbermatics.com/n/55457280/
The information we have on file for 55457280 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 55457280, math, Factors of 55457280, curriculum, school, college, exams, university, Prime factorization of 55457280, STEM, science, technology, engineering, physics, economics, calculator, fifty-five million, four hundred fifty-seven thousand, two hundred eighty.