1320274728
1,320,274,728 is an even composite number composed of five prime numbers multiplied together.
1320274728 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 1320274728:
23 × 34 × 61 × 127 × 263
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 61 × 127 × 263)See below for interesting mathematical facts about the number 1320274728 from the Numbermatics database.
Names of 1320274728
- Cardinal: 1320274728 can be written as One billion, three hundred twenty million, two hundred seventy-four thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.320274728 × 109
Factors of 1320274728
Divisors of 1320274728
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 54 61 72 81 108 122 127 162 183 216 244 254 263 324 366 381 488 508 526 549 648 732 762 789 1016 1052 1098 1143 1464 1524 1578 1647 2104 2196 2286 2367 3048 3156 3294 3429 4392 4572 4734 4941 6312 6588 6858 7101 7747 9144 9468 9882 10287 13176 13716 14202 15494 16043 18936 19764 20574 21303 23241 27432 28404 30988 32086 33401 39528 41148 42606 46482 48129 56808 61976 64172 66802 69723 82296 85212 92964 96258 100203 128344 133604 139446 144387 170424 185928 192516 200406 209169 267208 278892 288774 300609 385032 400812 418338 433161 557784 577548 601218 627507 801624 836676 866322 901827 1155096 1202436 1255014 1299483 1673352 1732644 1803654 2037461 2404872 2510028 2598966 2705481 3465288 3607308 4074922 5020056 5197932 5410962 6112383 7214616 8149844 10395864 10821924 12224766 16299688 18337149 21643848 24449532 36674298 48899064 55011447 73348596 110022894 146697192 165034341 220045788 330068682 440091576 660137364 1320274728
- Sum of all divisors σ(n): 3802613760
- Sum of proper divisors (its aliquot sum) s(n): 2482339032
- 1320274728 is an abundant number, because the sum of its proper divisors (2482339032) is greater than itself. Its abundance is 1162064304
Bases of 1320274728
- Binary: 10011101011000111001011001010002
- Hexadecimal: 0x4EB1CB28
- Base-36: LU22I0
Squares and roots of 1320274728
- 1320274728 squared (13202747282) is 1743125357395473984
- 1320274728 cubed (13202747283) is 2301404357105212202656676352
-
The
square root of 1320274728 is 36335.5848721333 -
The
cube root of 1320274728 is 1097.0374077295
Scales and comparisons
How big is 1320274728?- 1,320,274,728 seconds is equal to 41 years, 50 weeks, 6 days, 22 hours, 58 minutes, 48 seconds.
-
To count from 1 to 1,320,274,728 would take you about eighty-three 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 1320274728 cubic inches would be around 91.4 feet tall.
Recreational maths with 1320274728
- 1320274728 backwards is 8274720231
- 1320274728 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1320274728's digits is 36
- More coming soon!
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 1320274728 - Facts about the integer". Numbermatics.com. 2024. Web. 20 May 2024.
APA style:
Numbermatics. (2024). Number 1320274728 - Facts about the integer. Retrieved 20 May 2024, from https://numbermatics.com/n/1320274728/
Chicago style:
Numbermatics. 2024. "Number 1320274728 - Facts about the integer". https://numbermatics.com/n/1320274728/
The information we have on file for 1320274728 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 1320274728, math, Factors of 1320274728, curriculum, school, college, exams, university, Prime factorization of 1320274728, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred twenty million, two hundred seventy-four thousand, seven hundred twenty-eight.