189528768
189,528,768 is an even composite number composed of five prime numbers multiplied together.
189528768 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 189528768:
26 × 33 × 11 × 132 × 59
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 13 × 13 × 59)See below for interesting mathematical facts about the number 189528768 from the Numbermatics database.
Names of 189528768
- Cardinal: 189528768 can be written as One hundred eighty-nine million, five hundred twenty-eight thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.89528768 × 108
Factors of 189528768
Divisors of 189528768
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 32 33 36 39 44 48 52 54 59 64 66 72 78 88 96 99 104 108 117 118 132 143 144 156 169 176 177 192 198 208 216 234 236 264 286 288 297 312 338 351 352 354 396 416 429 432 468 472 507 528 531 572 576 594 624 649 676 702 704 708 767 792 832 858 864 936 944 1014 1056 1062 1144 1188 1248 1287 1298 1352 1404 1416 1521 1534 1584 1593 1716 1728 1859 1872 1888 1947 2028 2112 2124 2288 2301 2376 2496 2574 2596 2704 2808 2832 3042 3068 3168 3186 3432 3718 3744 3776 3861 3894 4056 4248 4563 4576 4602 4752 5148 5192 5408 5577 5616 5664 5841 6084 6136 6336 6372 6864 6903 7436 7488 7722 7788 8112 8437 8496 9126 9152 9204 9504 9971 10296 10384 10816 11154 11232 11328 11682 12168 12272 12744 13728 13806 14872 15444 15576 16224 16731 16874 16992 17523 18252 18408 19008 19942 20592 20709 20768 22308 22464 23364 24336 24544 25311 25488 27456 27612 29744 29913 30888 31152 32448 33462 33748 33984 35046 36504 36816 39884 41184 41418 41536 44616 46728 48672 49088 50193 50622 50976 55224 59488 59826 61776 62304 66924 67496 70092 73008 73632 75933 79768 82368 82836 89232 89739 93456 97344 100386 101244 101952 109681 110448 118976 119652 123552 124608 133848 134992 140184 146016 147264 151866 159536 165672 178464 179478 186912 200772 202488 219362 220896 227799 239304 247104 267696 269217 269984 280368 292032 303732 319072 329043 331344 356928 358956 373824 401544 404976 438724 441792 455598 478608 535392 538434 539968 560736 607464 638144 658086 662688 717912 803088 809952 877448 911196 957216 987129 1070784 1076868 1121472 1214928 1316172 1325376 1435824 1606176 1619904 1754896 1822392 1914432 1974258 2153736 2429856 2632344 2871648 2961387 3212352 3509792 3644784 3948516 4307472 4859712 5264688 5743296 5922774 7019584 7289568 7897032 8614944 10529376 11845548 14579136 15794064 17229888 21058752 23691096 31588128 47382192 63176256 94764384 189528768
- Sum of all divisors σ(n): 669340800
- Sum of proper divisors (its aliquot sum) s(n): 479812032
- 189528768 is an abundant number, because the sum of its proper divisors (479812032) is greater than itself. Its abundance is 290283264
Bases of 189528768
- Binary: 10110100101111111010110000002
- Hexadecimal: 0xB4BFAC0
- Base-36: 34U9C0
Squares and roots of 189528768
- 189528768 squared (1895287682) is 35921153899597824
- 189528768 cubed (1895287683) is 6808092043729171278200832
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The
square root of 189528768 is 13766.9447590959 -
The
cube root of 189528768 is 574.4140399987
Scales and comparisons
How big is 189528768?- 189,528,768 seconds is equal to 6 years, 1 week, 2 days, 14 hours, 52 minutes, 48 seconds.
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To count from 1 to 189,528,768 would take you about nine 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 189528768 cubic inches would be around 47.9 feet tall.
Recreational maths with 189528768
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