55791890
55,791,890 is an even composite number composed of five prime numbers multiplied together.
55791890 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 55791890:
2 × 5 × 72 × 112 × 941
(2 × 5 × 7 × 7 × 11 × 11 × 941)See below for interesting mathematical facts about the number 55791890 from the Numbermatics database.
Names of 55791890
- Cardinal: 55791890 can be written as Fifty-five million, seven hundred ninety-one thousand, eight hundred ninety.
Scientific notation
- Scientific notation: 5.579189 × 107
Factors of 55791890
Divisors of 55791890
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 5 7 10 11 14 22 35 49 55 70 77 98 110 121 154 242 245 385 490 539 605 770 847 941 1078 1210 1694 1882 2695 4235 4705 5390 5929 6587 8470 9410 10351 11858 13174 20702 29645 32935 46109 51755 59290 65870 72457 92218 103510 113861 144914 227722 230545 362285 461090 507199 569305 724570 797027 1014398 1138610 1594054 2535995 3985135 5071990 5579189 7970270 11158378 27895945 55791890
- Sum of all divisors σ(n): 128543436
- Sum of proper divisors (its aliquot sum) s(n): 72751546
- 55791890 is an abundant number, because the sum of its proper divisors (72751546) is greater than itself. Its abundance is 16959656
Bases of 55791890
- Binary: 110101001101010001000100102
- Hexadecimal: 0x3535112
- Base-36: X7TAQ
Squares and roots of 55791890
- 55791890 squared (557918902) is 3112734989772100
- 55791890 cubed (557918903) is 173665368148516128269000
-
The
square root of 55791890 is 7469.3968966711 -
The
cube root of 55791890 is 382.1117195597
Scales and comparisons
How big is 55791890?- 55,791,890 seconds is equal to 1 year, 40 weeks, 1 day, 17 hours, 44 minutes, 50 seconds.
-
To count from 1 to 55,791,890 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 55791890 cubic inches would be around 31.8 feet tall.
Recreational maths with 55791890
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 55791890 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
APA style:
Numbermatics. (2024). Number 55791890 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/55791890/
Chicago style:
Numbermatics. 2024. "Number 55791890 - Facts about the integer". https://numbermatics.com/n/55791890/
The information we have on file for 55791890 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 55791890, math, Factors of 55791890, curriculum, school, college, exams, university, Prime factorization of 55791890, STEM, science, technology, engineering, physics, economics, calculator, fifty-five million, seven hundred ninety-one thousand, eight hundred ninety.