138041904
138,041,904 is an even composite number composed of six prime numbers multiplied together.
138041904 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 138041904:
24 × 3 × 7 × 11 × 133 × 17
(2 × 2 × 2 × 2 × 3 × 7 × 11 × 13 × 13 × 13 × 17)See below for interesting mathematical facts about the number 138041904 from the Numbermatics database.
Names of 138041904
- Cardinal: 138041904 can be written as One hundred thirty-eight million, forty-one thousand, nine hundred four.
Scientific notation
- Scientific notation: 1.38041904 × 108
Factors of 138041904
Divisors of 138041904
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 13 14 16 17 21 22 24 26 28 33 34 39 42 44 48 51 52 56 66 68 77 78 84 88 91 102 104 112 119 132 136 143 154 156 168 169 176 182 187 204 208 221 231 238 264 272 273 286 308 312 336 338 357 364 374 408 429 442 462 476 507 528 546 561 572 616 624 663 676 714 728 748 816 858 884 924 952 1001 1014 1092 1122 1144 1183 1232 1309 1326 1352 1428 1456 1496 1547 1716 1768 1848 1859 1904 2002 2028 2184 2197 2244 2288 2366 2431 2618 2652 2704 2856 2873 2992 3003 3094 3432 3536 3549 3696 3718 3927 4004 4056 4368 4394 4488 4641 4732 4862 5236 5304 5577 5712 5746 6006 6188 6591 6864 7098 7293 7436 7854 8008 8112 8619 8788 8976 9282 9464 9724 10472 10608 11154 11492 12012 12376 13013 13182 14196 14586 14872 15379 15708 16016 17017 17238 17576 18564 18928 19448 20111 20944 22308 22984 24024 24167 24752 26026 26364 28392 29172 29744 30758 31416 31603 34034 34476 35152 37128 37349 38896 39039 40222 44616 45968 46137 48048 48334 51051 52052 52728 56784 58344 60333 61516 62832 63206 68068 68952 72501 74256 74698 78078 80444 89232 92274 94809 96668 102102 104104 105456 112047 116688 120666 123032 126412 136136 137904 145002 149396 156156 160888 169169 184548 189618 193336 204204 208208 221221 224094 241332 246064 252824 261443 272272 290004 298792 312312 321776 338338 369096 379236 386672 408408 410839 442442 448188 482664 505648 507507 522886 580008 597584 624624 663663 676676 738192 758472 784329 816816 821678 884884 896376 965328 1015014 1045772 1160016 1232517 1327326 1353352 1516944 1568658 1643356 1769768 1792752 2030028 2091544 2465034 2654652 2706704 2875873 3137316 3286712 3539536 4060056 4183088 4930068 5309304 5751746 6274632 6573424 8120112 8627619 9860136 10618608 11503492 12549264 17255238 19720272 23006984 34510476 46013968 69020952 138041904
- Sum of all divisors σ(n): 509967360
- Sum of proper divisors (its aliquot sum) s(n): 371925456
- 138041904 is an abundant number, because the sum of its proper divisors (371925456) is greater than itself. Its abundance is 233883552
Bases of 138041904
- Binary: 10000011101001011010001100002
- Hexadecimal: 0x83A5A30
- Base-36: 2A6PTC
Squares and roots of 138041904
- 138041904 squared (1380419042) is 19055567259945216
- 138041904 cubed (1380419043) is 2630466786362900552331264
-
The
square root of 138041904 is 11749.1235417797 -
The
cube root of 138041904 is 516.8172255407
Scales and comparisons
How big is 138041904?- 138,041,904 seconds is equal to 4 years, 20 weeks, 1 day, 16 hours, 58 minutes, 24 seconds.
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To count from 1 to 138,041,904 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 138041904 cubic inches would be around 43.1 feet tall.
Recreational maths with 138041904
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"Number 138041904 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
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The information we have on file for 138041904 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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