3138968448
3,138,968,448 is an even composite number composed of five prime numbers multiplied together.
3138968448 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 3138968448:
27 × 32 × 7 × 112 × 3217
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 11 × 3217)See below for interesting mathematical facts about the number 3138968448 from the Numbermatics database.
Names of 3138968448
- Cardinal: 3138968448 can be written as Three billion, one hundred thirty-eight million, nine hundred sixty-eight thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 3.138968448 × 109
Factors of 3138968448
Divisors of 3138968448
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 99 112 121 126 128 132 144 154 168 176 192 198 224 231 242 252 264 288 308 336 352 363 384 396 448 462 484 504 528 576 616 672 693 704 726 792 847 896 924 968 1008 1056 1089 1152 1232 1344 1386 1408 1452 1584 1694 1848 1936 2016 2112 2178 2464 2541 2688 2772 2904 3168 3217 3388 3696 3872 4032 4224 4356 4928 5082 5544 5808 6336 6434 6776 7392 7623 7744 8064 8712 9651 9856 10164 11088 11616 12672 12868 13552 14784 15246 15488 17424 19302 20328 22176 22519 23232 25736 27104 28953 29568 30492 34848 35387 38604 40656 44352 45038 46464 51472 54208 57906 60984 67557 69696 70774 77208 81312 88704 90076 102944 106161 108416 115812 121968 135114 139392 141548 154416 162624 180152 202671 205888 212322 231624 243936 247709 270228 283096 308832 318483 325248 360304 389257 405342 411776 424644 463248 487872 495418 540456 566192 617664 636966 720608 743127 778514 810684 849288 926496 975744 990836 1080912 1132384 1167771 1235328 1273932 1441216 1486254 1557028 1621368 1698576 1852992 1981672 2161824 2229381 2264768 2335542 2547864 2724799 2882432 2972508 3114056 3242736 3397152 3503313 3705984 3963344 4323648 4458762 4529536 4671084 5095728 5449598 5945016 6228112 6485472 6794304 7006626 7926688 8174397 8647296 8917524 9342168 10191456 10899196 11890032 12456224 12970944 13588608 14013252 15853376 16348794 17835048 18684336 20382912 21798392 23780064 24523191 24912448 25941888 28026504 31706752 32697588 35670096 37368672 40765824 43596784 47560128 49046382 49824896 56053008 65395176 71340192 74737344 87193568 95120256 98092764 112106016 130790352 142680384 149474688 174387136 196185528 224212032 261580704 285360768 348774272 392371056 448424064 523161408 784742112 1046322816 1569484224 3138968448
- Sum of all divisors σ(n): 11350400880
- Sum of proper divisors (its aliquot sum) s(n): 8211432432
- 3138968448 is an abundant number, because the sum of its proper divisors (8211432432) is greater than itself. Its abundance is 5072463984
Bases of 3138968448
- Binary: 101110110001100011011011100000002
- Hexadecimal: 0xBB18DB80
- Base-36: 1FWUZK0
Squares and roots of 3138968448
- 3138968448 squared (31389684482) is 9853122917539528704
- 3138968448 cubed (31389684483) is 30928641952422286394646331392
-
The
square root of 3138968448 is 56026.4977309843 -
The
cube root of 3138968448 is 1464.1839775957
Scales and comparisons
How big is 3138968448?- 3,138,968,448 seconds is equal to 99 years, 42 weeks, 15 hours, 40 minutes, 48 seconds.
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To count from 1 to 3,138,968,448 would take you about one hundred ninety-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 3138968448 cubic inches would be around 122 feet tall.
Recreational maths with 3138968448
- 3138968448 backwards is 8448698313
- The number of decimal digits it has is: 10
- The sum of 3138968448's digits is 54
- More coming soon!
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The information we have on file for 3138968448 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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