149428224
149,428,224 is an even composite number composed of four prime numbers multiplied together.
149428224 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 149428224:
211 × 32 × 112 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 11 × 67)See below for interesting mathematical facts about the number 149428224 from the Numbermatics database.
Names of 149428224
- Cardinal: 149428224 can be written as One hundred forty-nine million, four hundred twenty-eight thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 1.49428224 × 108
Factors of 149428224
Divisors of 149428224
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 67 72 88 96 99 121 128 132 134 144 176 192 198 201 242 256 264 268 288 352 363 384 396 402 484 512 528 536 576 603 704 726 737 768 792 804 968 1024 1056 1072 1089 1152 1206 1408 1452 1474 1536 1584 1608 1936 2048 2112 2144 2178 2211 2304 2412 2816 2904 2948 3072 3168 3216 3872 4224 4288 4356 4422 4608 4824 5632 5808 5896 6144 6336 6432 6633 7744 8107 8448 8576 8712 8844 9216 9648 11264 11616 11792 12672 12864 13266 15488 16214 16896 17152 17424 17688 18432 19296 22528 23232 23584 24321 25344 25728 26532 30976 32428 33792 34304 34848 35376 38592 46464 47168 48642 50688 51456 53064 61952 64856 67584 68608 69696 70752 72963 77184 92928 94336 97284 101376 102912 106128 123904 129712 137216 139392 141504 145926 154368 185856 188672 194568 202752 205824 212256 247808 259424 278784 283008 291852 308736 371712 377344 389136 411648 424512 518848 557568 566016 583704 617472 743424 754688 778272 849024 1037696 1115136 1132032 1167408 1234944 1509376 1556544 1698048 2075392 2230272 2264064 2334816 3113088 3396096 4150784 4528128 4669632 6226176 6792192 8301568 9339264 12452352 13584384 16603136 18678528 24904704 37357056 49809408 74714112 149428224
- Sum of all divisors σ(n): 481457340
- Sum of proper divisors (its aliquot sum) s(n): 332029116
- 149428224 is an abundant number, because the sum of its proper divisors (332029116) is greater than itself. Its abundance is 182600892
Bases of 149428224
- Binary: 10001110100000011000000000002
- Hexadecimal: 0x8E81800
- Base-36: 2GYRK0
Squares and roots of 149428224
- 149428224 squared (1494282242) is 22328794127794176
- 149428224 cubed (1494282243) is 3336552050577912757223424
-
The
square root of 149428224 is 12224.0837693465 -
The
cube root of 149428224 is 530.6533108877
Scales and comparisons
How big is 149428224?- 149,428,224 seconds is equal to 4 years, 39 weeks, 11 hours, 50 minutes, 24 seconds.
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To count from 1 to 149,428,224 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 149428224 cubic inches would be around 44.2 feet tall.
Recreational maths with 149428224
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The information we have on file for 149428224 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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