138344448
138,344,448 is an even composite number composed of five prime numbers multiplied together.
138344448 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 138344448:
211 × 3 × 11 × 23 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 23 × 89)See below for interesting mathematical facts about the number 138344448 from the Numbermatics database.
Names of 138344448
- Cardinal: 138344448 can be written as One hundred thirty-eight million, three hundred forty-four thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 1.38344448 × 108
Factors of 138344448
Divisors of 138344448
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 23 24 32 33 44 46 48 64 66 69 88 89 92 96 128 132 138 176 178 184 192 253 256 264 267 276 352 356 368 384 506 512 528 534 552 704 712 736 759 768 979 1012 1024 1056 1068 1104 1408 1424 1472 1518 1536 1958 2024 2047 2048 2112 2136 2208 2816 2848 2937 2944 3036 3072 3916 4048 4094 4224 4272 4416 5632 5696 5874 5888 6072 6141 6144 7832 8096 8188 8448 8544 8832 11264 11392 11748 11776 12144 12282 15664 16192 16376 16896 17088 17664 22517 22528 22784 23496 23552 24288 24564 31328 32384 32752 33792 34176 35328 45034 45568 46992 47104 48576 49128 62656 64768 65504 67551 67584 68352 70656 90068 91136 93984 97152 98256 125312 129536 131008 135102 136704 141312 180136 182272 187968 194304 196512 250624 259072 262016 270204 273408 360272 375936 388608 393024 501248 518144 524032 540408 546816 720544 751872 777216 786048 1002496 1048064 1080816 1441088 1503744 1554432 1572096 2004992 2096128 2161632 2882176 3007488 3144192 4192256 4323264 5764352 6014976 6288384 8646528 11528704 12576768 17293056 23057408 34586112 46114816 69172224 138344448
- Sum of all divisors σ(n): 424569600
- Sum of proper divisors (its aliquot sum) s(n): 286225152
- 138344448 is an abundant number, because the sum of its proper divisors (286225152) is greater than itself. Its abundance is 147880704
Bases of 138344448
- Binary: 10000011111011111000000000002
- Hexadecimal: 0x83EF800
- Base-36: 2AD79C
Squares and roots of 138344448
- 138344448 squared (1383444482) is 19139186292424704
- 138344448 cubed (1383444483) is 2647800162794662256443392
-
The
square root of 138344448 is 11761.9916680807 -
The
cube root of 138344448 is 517.1945164323
Scales and comparisons
How big is 138344448?- 138,344,448 seconds is equal to 4 years, 20 weeks, 5 days, 5 hours, 48 seconds.
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To count from 1 to 138,344,448 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 138344448 cubic inches would be around 43.1 feet tall.
Recreational maths with 138344448
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The information we have on file for 138344448 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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