12429144
12,429,144 is an even composite number composed of five prime numbers multiplied together.
12429144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12429144:
23 × 32 × 72 × 13 × 271
(2 × 2 × 2 × 3 × 3 × 7 × 7 × 13 × 271)See below for interesting mathematical facts about the number 12429144 from the Numbermatics database.
Names of 12429144
- Cardinal: 12429144 can be written as Twelve million, four hundred twenty-nine thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 1.2429144 × 107
Factors of 12429144
Divisors of 12429144
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 49 52 56 63 72 78 84 91 98 104 117 126 147 156 168 182 196 234 252 271 273 294 312 364 392 441 468 504 542 546 588 637 728 813 819 882 936 1084 1092 1176 1274 1626 1638 1764 1897 1911 2168 2184 2439 2548 3252 3276 3523 3528 3794 3822 4878 5096 5691 5733 6504 6552 7046 7588 7644 9756 10569 11382 11466 13279 14092 15176 15288 17073 19512 21138 22764 22932 24661 26558 28184 31707 34146 39837 42276 45528 45864 49322 53116 63414 68292 73983 79674 84552 98644 106232 119511 126828 136584 147966 159348 172627 197288 221949 239022 253656 295932 318696 345254 443898 478044 517881 591864 690508 887796 956088 1035762 1381016 1553643 1775592 2071524 3107286 4143048 6214572 12429144
- Sum of all divisors σ(n): 42325920
- Sum of proper divisors (its aliquot sum) s(n): 29896776
- 12429144 is an abundant number, because the sum of its proper divisors (29896776) is greater than itself. Its abundance is 17467632
Bases of 12429144
- Binary: 1011110110100111010110002
- Hexadecimal: 0xBDA758
- Base-36: 7EEE0
Squares and roots of 12429144
- 12429144 squared (124291442) is 154483620572736
- 12429144 cubed (124291443) is 1920099165739898217984
-
The
square root of 12429144 is 3525.4991136007 -
The
cube root of 12429144 is 231.6400979371
Scales and comparisons
How big is 12429144?- 12,429,144 seconds is equal to 20 weeks, 3 days, 20 hours, 32 minutes, 24 seconds.
-
To count from 1 to 12,429,144 would take you about thirty weeks!
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 12429144 cubic inches would be around 19.3 feet tall.
Recreational maths with 12429144
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The information we have on file for 12429144 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!
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