138130608
138,130,608 is an even composite number composed of six prime numbers multiplied together.
138130608 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 138130608:
24 × 3 × 72 × 11 × 19 × 281
(2 × 2 × 2 × 2 × 3 × 7 × 7 × 11 × 19 × 281)See below for interesting mathematical facts about the number 138130608 from the Numbermatics database.
Names of 138130608
- Cardinal: 138130608 can be written as One hundred thirty-eight million, one hundred thirty thousand, six hundred eight.
Scientific notation
- Scientific notation: 1.38130608 × 108
Factors of 138130608
Divisors of 138130608
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 19 21 22 24 28 33 38 42 44 48 49 56 57 66 76 77 84 88 98 112 114 132 133 147 152 154 168 176 196 209 228 231 264 266 281 294 304 308 336 392 399 418 456 462 528 532 539 562 588 616 627 784 798 836 843 912 924 931 1064 1078 1124 1176 1232 1254 1463 1596 1617 1672 1686 1848 1862 1967 2128 2156 2248 2352 2508 2793 2926 3091 3192 3234 3344 3372 3696 3724 3934 4312 4389 4496 5016 5339 5586 5852 5901 6182 6384 6468 6744 7448 7868 8624 8778 9273 10032 10241 10678 11172 11704 11802 12364 12936 13488 13769 14896 15736 16017 17556 18546 20482 21356 21637 22344 23408 23604 24728 25872 27538 30723 31472 32034 35112 37092 37373 40964 41307 42712 43274 44688 47208 49456 55076 58729 61446 64068 64911 70224 74184 74746 81928 82614 85424 86548 94416 110152 112119 117458 122892 128136 129822 148368 149492 151459 163856 165228 173096 176187 220304 224238 234916 245784 256272 259644 261611 298984 302918 330456 346192 352374 411103 448476 454377 469832 491568 519288 523222 597968 605836 660912 704748 784833 822206 896952 908754 939664 1038576 1046444 1211672 1233309 1409496 1569666 1644412 1793904 1817508 2092888 2423344 2466618 2818992 2877721 3139332 3288824 3635016 4185776 4933236 5755442 6278664 6577648 7270032 8633163 9866472 11510884 12557328 17266326 19732944 23021768 34532652 46043536 69065304 138130608
- Sum of all divisors σ(n): 478362240
- Sum of proper divisors (its aliquot sum) s(n): 340231632
- 138130608 is an abundant number, because the sum of its proper divisors (340231632) is greater than itself. Its abundance is 202101024
Bases of 138130608
- Binary: 10000011101110110100101100002
- Hexadecimal: 0x83BB4B0
- Base-36: 2A8M9C
Squares and roots of 138130608
- 138130608 squared (1381306082) is 19080064866449664
- 138130608 cubed (1381306083) is 2635540960682130889715712
-
The
square root of 138130608 is 11752.8978554227 -
The
cube root of 138130608 is 516.9279019315
Scales and comparisons
How big is 138130608?- 138,130,608 seconds is equal to 4 years, 20 weeks, 2 days, 17 hours, 36 minutes, 48 seconds.
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To count from 1 to 138,130,608 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 138130608 cubic inches would be around 43.1 feet tall.
Recreational maths with 138130608
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The information we have on file for 138130608 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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