28859328
28,859,328 is an even composite number composed of four prime numbers multiplied together.
28859328 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty divisors.
Prime factorization of 28859328:
26 × 34 × 19 × 293
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 19 × 293)See below for interesting mathematical facts about the number 28859328 from the Numbermatics database.
Names of 28859328
- Cardinal: 28859328 can be written as Twenty-eight million, eight hundred fifty-nine thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 2.8859328 × 107
Factors of 28859328
Divisors of 28859328
- Number of divisors d(n): 140
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 81 96 108 114 144 152 162 171 192 216 228 288 293 304 324 342 432 456 513 576 586 608 648 684 864 879 912 1026 1172 1216 1296 1368 1539 1728 1758 1824 2052 2344 2592 2637 2736 3078 3516 3648 4104 4688 5184 5274 5472 5567 6156 7032 7911 8208 9376 10548 10944 11134 12312 14064 15822 16416 16701 18752 21096 22268 23733 24624 28128 31644 32832 33402 42192 44536 47466 49248 50103 56256 63288 66804 84384 89072 94932 98496 100206 126576 133608 150309 168768 178144 189864 200412 253152 267216 300618 356288 379728 400824 450927 506304 534432 601236 759456 801648 901854 1068864 1202472 1518912 1603296 1803708 2404944 3206592 3607416 4809888 7214832 9619776 14429664 28859328
- Sum of all divisors σ(n): 90357960
- Sum of proper divisors (its aliquot sum) s(n): 61498632
- 28859328 is an abundant number, because the sum of its proper divisors (61498632) is greater than itself. Its abundance is 32639304
Bases of 28859328
- Binary: 11011100001011011110000002
- Hexadecimal: 0x1B85BC0
- Base-36: H6K00
Squares and roots of 28859328
- 28859328 squared (288593282) is 832860812611584
- 28859328 cubed (288593283) is 24035803369504239255552
-
The
square root of 28859328 is 5372.0878622747 -
The
cube root of 28859328 is 306.7341082507
Scales and comparisons
How big is 28859328?- 28,859,328 seconds is equal to 47 weeks, 5 days, 28 minutes, 48 seconds.
-
To count from 1 to 28,859,328 would take you about nineteen 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 28859328 cubic inches would be around 25.6 feet tall.
Recreational maths with 28859328
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The information we have on file for 28859328 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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