129625272
129,625,272 is an even composite number composed of five prime numbers multiplied together.
129625272 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 129625272:
23 × 34 × 7 × 17 × 412
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 17 × 41 × 41)See below for interesting mathematical facts about the number 129625272 from the Numbermatics database.
Names of 129625272
- Cardinal: 129625272 can be written as One hundred twenty-nine million, six hundred twenty-five thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.29625272 × 108
Factors of 129625272
Divisors of 129625272
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 17 18 21 24 27 28 34 36 41 42 51 54 56 63 68 72 81 82 84 102 108 119 123 126 136 153 162 164 168 189 204 216 238 246 252 287 306 324 328 357 369 378 408 459 476 492 504 567 574 612 648 697 714 738 756 861 918 952 984 1071 1107 1134 1148 1224 1377 1394 1428 1476 1512 1681 1722 1836 2091 2142 2214 2268 2296 2583 2754 2788 2856 2952 3213 3321 3362 3444 3672 4182 4284 4428 4536 4879 5043 5166 5508 5576 6273 6426 6642 6724 6888 7749 8364 8568 8856 9639 9758 10086 10332 11016 11767 12546 12852 13284 13448 14637 15129 15498 16728 18819 19278 19516 20172 20664 23247 23534 25092 25704 26568 28577 29274 30258 30996 35301 37638 38556 39032 40344 43911 45387 46494 47068 50184 56457 57154 58548 60516 61992 70602 75276 77112 85731 87822 90774 92988 94136 105903 112914 114308 117096 121032 131733 136161 141204 150552 171462 175644 181548 185976 200039 211806 225828 228616 257193 263466 272322 282408 317709 342924 351288 363096 395199 400078 423612 451656 514386 526932 544644 600117 635418 685848 771579 790398 800156 847224 953127 1028772 1053864 1089288 1200234 1270836 1543158 1580796 1600312 1800351 1906254 2057544 2314737 2400468 2541672 3086316 3161592 3600702 3812508 4629474 4800936 5401053 6172632 7201404 7625016 9258948 10802106 14402808 16203159 18517896 21604212 32406318 43208424 64812636 129625272
- Sum of all divisors σ(n): 450323280
- Sum of proper divisors (its aliquot sum) s(n): 320698008
- 129625272 is an abundant number, because the sum of its proper divisors (320698008) is greater than itself. Its abundance is 191072736
Bases of 129625272
- Binary: 1111011100111101100101110002
- Hexadecimal: 0x7B9ECB8
- Base-36: 256BI0
Squares and roots of 129625272
- 129625272 squared (1296252722) is 16802711141073984
- 129625272 cubed (1296252723) is 2178056001999145548123648
-
The
square root of 129625272 is 11385.3094819597 -
The
cube root of 129625272 is 506.0924909171
Scales and comparisons
How big is 129625272?- 129,625,272 seconds is equal to 4 years, 6 weeks, 2 days, 7 hours, 1 minute, 12 seconds.
-
To count from 1 to 129,625,272 would take you about six 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 129625272 cubic inches would be around 42.2 feet tall.
Recreational maths with 129625272
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 129625272 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.
APA style:
Numbermatics. (2024). Number 129625272 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/129625272/
Chicago style:
Numbermatics. 2024. "Number 129625272 - Facts about the integer". https://numbermatics.com/n/129625272/
The information we have on file for 129625272 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 129625272, math, Factors of 129625272, curriculum, school, college, exams, university, Prime factorization of 129625272, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-nine million, six hundred twenty-five thousand, two hundred seventy-two.