30950400
30,950,400 is an even composite number composed of five prime numbers multiplied together.
30950400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixty-four divisors.
Prime factorization of 30950400:
210 × 3 × 52 × 13 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 31)See below for interesting mathematical facts about the number 30950400 from the Numbermatics database.
Names of 30950400
- Cardinal: 30950400 can be written as Thirty million, nine hundred fifty thousand, four hundred.
Scientific notation
- Scientific notation: 3.09504 × 107
Factors of 30950400
Divisors of 30950400
- Number of divisors d(n): 264
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 31 32 39 40 48 50 52 60 62 64 65 75 78 80 93 96 100 104 120 124 128 130 150 155 156 160 186 192 195 200 208 240 248 256 260 300 310 312 320 325 372 384 390 400 403 416 465 480 496 512 520 600 620 624 640 650 744 768 775 780 800 806 832 930 960 975 992 1024 1040 1200 1209 1240 1248 1280 1300 1488 1536 1550 1560 1600 1612 1664 1860 1920 1950 1984 2015 2080 2325 2400 2418 2480 2496 2560 2600 2976 3072 3100 3120 3200 3224 3328 3720 3840 3900 3968 4030 4160 4650 4800 4836 4960 4992 5120 5200 5952 6045 6200 6240 6400 6448 6656 7440 7680 7800 7936 8060 8320 9300 9600 9672 9920 9984 10075 10400 11904 12090 12400 12480 12800 12896 13312 14880 15360 15600 15872 16120 16640 18600 19200 19344 19840 19968 20150 20800 23808 24180 24800 24960 25600 25792 29760 30225 31200 31744 32240 33280 37200 38400 38688 39680 39936 40300 41600 47616 48360 49600 49920 51584 59520 60450 62400 64480 66560 74400 76800 77376 79360 80600 83200 95232 96720 99200 99840 103168 119040 120900 124800 128960 148800 154752 158720 161200 166400 193440 198400 199680 206336 238080 241800 249600 257920 297600 309504 322400 332800 386880 396800 412672 476160 483600 499200 515840 595200 619008 644800 773760 793600 967200 998400 1031680 1190400 1238016 1289600 1547520 1934400 2063360 2380800 2579200 3095040 3868800 5158400 6190080 7737600 10316800 15475200 30950400
- Sum of all divisors σ(n): 113714944
- Sum of proper divisors (its aliquot sum) s(n): 82764544
- 30950400 is an abundant number, because the sum of its proper divisors (82764544) is greater than itself. Its abundance is 51814144
Bases of 30950400
- Binary: 11101100001000100000000002
- Hexadecimal: 0x1D84400
- Base-36: IFDHC
Squares and roots of 30950400
- 30950400 squared (309504002) is 957927260160000
- 30950400 cubed (309504003) is 29648231872856064000000
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The
square root of 30950400 is 5563.3083682281 -
The
cube root of 30950400 is 313.9704355033
Scales and comparisons
How big is 30950400?- 30,950,400 seconds is equal to 51 weeks, 1 day, 5 hours, 20 minutes.
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To count from 1 to 30,950,400 would take you about twenty-four weeks!
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 30950400 cubic inches would be around 26.2 feet tall.
Recreational maths with 30950400
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The information we have on file for 30950400 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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