166997428
166,997,428 is an even composite number composed of six prime numbers multiplied together.
166997428 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 166997428:
22 × 13 × 29 × 37 × 41 × 73
(2 × 2 × 13 × 29 × 37 × 41 × 73)See below for interesting mathematical facts about the number 166997428 from the Numbermatics database.
Names of 166997428
- Cardinal: 166997428 can be written as One hundred sixty-six million, nine hundred ninety-seven thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 1.66997428 × 108
Factors of 166997428
Divisors of 166997428
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 13 26 29 37 41 52 58 73 74 82 116 146 148 164 292 377 481 533 754 949 962 1066 1073 1189 1508 1517 1898 1924 2117 2132 2146 2378 2701 2993 3034 3796 4234 4292 4756 5402 5986 6068 8468 10804 11972 13949 15457 19721 27521 27898 30914 35113 38909 39442 43993 55042 55796 61828 70226 77818 78329 78884 86797 87986 110084 110741 140452 155636 156658 173594 175972 221482 313316 347188 442964 571909 1018277 1128361 1143818 1439633 2036554 2256722 2287636 2879266 3211489 4073108 4513444 5758532 6422978 12845956 41749357 83498714 166997428
- Sum of all divisors σ(n): 347225760
- Sum of proper divisors (its aliquot sum) s(n): 180228332
- 166997428 is an abundant number, because the sum of its proper divisors (180228332) is greater than itself. Its abundance is 13230904
Bases of 166997428
- Binary: 10011111010000101101101101002
- Hexadecimal: 0x9F42DB4
- Base-36: 2RFC1G
Squares and roots of 166997428
- 166997428 squared (1669974282) is 27888140958615184
- 166997428 cubed (1669974283) is 4657247811790190169746752
-
The
square root of 166997428 is 12922.7484692693 -
The
cube root of 166997428 is 550.6850175401
Scales and comparisons
How big is 166997428?- 166,997,428 seconds is equal to 5 years, 16 weeks, 20 hours, 10 minutes, 28 seconds.
-
To count from 1 to 166,997,428 would take you about seven 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 166997428 cubic inches would be around 45.9 feet tall.
Recreational maths with 166997428
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 166997428 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 166997428 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/166997428/
Chicago style:
Numbermatics. 2024. "Number 166997428 - Facts about the integer". https://numbermatics.com/n/166997428/
The information we have on file for 166997428 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 166997428, math, Factors of 166997428, curriculum, school, college, exams, university, Prime factorization of 166997428, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-six million, nine hundred ninety-seven thousand, four hundred twenty-eight.