30531987200
30,531,987,200 is an even composite number composed of six prime numbers multiplied together.
30531987200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 30531987200:
28 × 52 × 11 × 13 × 73 × 457
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 13 × 73 × 457)See below for interesting mathematical facts about the number 30531987200 from the Numbermatics database.
Names of 30531987200
- Cardinal: 30531987200 can be written as Thirty billion, five hundred thirty-one million, nine hundred eighty-seven thousand, two hundred.
Scientific notation
- Scientific notation: 3.05319872 × 1010
Factors of 30531987200
Divisors of 30531987200
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 4 5 8 10 11 13 16 20 22 25 26 32 40 44 50 52 55 64 65 73 80 88 100 104 110 128 130 143 146 160 176 200 208 220 256 260 275 286 292 320 325 352 365 400 416 440 457 520 550 572 584 640 650 704 715 730 800 803 832 880 914 949 1040 1100 1144 1168 1280 1300 1408 1430 1460 1600 1606 1664 1760 1825 1828 1898 2080 2200 2285 2288 2336 2600 2816 2860 2920 3200 3212 3328 3520 3575 3650 3656 3796 4015 4160 4400 4570 4576 4672 4745 5027 5200 5720 5840 5941 6400 6424 7040 7150 7300 7312 7592 8030 8320 8800 9140 9152 9344 9490 10054 10400 10439 11425 11440 11680 11882 12848 14080 14300 14600 14624 15184 16060 16640 17600 18280 18304 18688 18980 20075 20108 20800 20878 22850 22880 23360 23725 23764 25135 25696 28600 29200 29248 29705 30368 32120 33361 35200 36560 36608 37960 40150 40216 41600 41756 45700 45760 46720 47450 47528 50270 51392 52195 57200 58400 58496 59410 60736 64240 65351 66722 70400 73120 75920 80300 80432 83200 83512 91400 91520 93440 94900 95056 100540 102784 104390 114400 116800 116992 118820 121472 125675 128480 130702 133444 146240 148525 151840 160600 160864 166805 167024 182800 183040 189800 190112 201080 205568 208780 228800 233600 237640 242944 251350 256960 260975 261404 266888 292480 297050 303680 321200 321728 326755 333610 334048 365600 366971 379600 380224 402160 417560 433693 457600 467200 475280 502700 513920 521950 522808 533776 584960 594100 607360 642400 643456 653510 667220 668096 731200 733942 759200 760448 804320 834025 835120 867386 915200 950560 1005400 1027840 1043900 1045616 1067552 1188200 1214720 1284800 1286912 1307020 1334440 1336192 1462400 1467884 1518400 1520896 1608640 1633775 1668050 1670240 1734772 1834855 1901120 2010800 2087800 2091232 2135104 2168465 2376400 2569600 2614040 2668880 2672384 2924800 2935768 3036800 3217280 3267550 3336100 3340480 3469544 3669710 3802240 4021600 4175600 4182464 4270208 4336930 4752800 4770623 5139200 5228080 5337760 5871536 6073600 6434560 6535100 6672200 6680960 6939088 7339420 7604480 8043200 8351200 8364928 8540416 8673860 9174275 9505600 9541246 10456160 10675520 10842325 11743072 13070200 13344400 13361920 13878176 14678840 16086400 16702400 16729856 17347720 18348550 19011200 19082492 20912320 21351040 21684650 23486144 23853115 26140400 26688800 27756352 29357680 32172800 33404800 34695440 36697100 38022400 38164984 41824640 42702080 43369300 46972288 47706230 52280800 53377600 55512704 58715360 66809600 69390880 73394200 76329968 83649280 86738600 93944576 95412460 104561600 106755200 111025408 117430720 119265575 138781760 146788400 152659936 173477200 190824920 209123200 213510400 234861440 238531150 277563520 293576800 305319872 346954400 381649840 418246400 469722880 477062300 555127040 587153600 610639744 693908800 763299680 954124600 1174307200 1221279488 1387817600 1526599360 1908249200 2348614400 2775635200 3053198720 3816498400 6106397440 7632996800 15265993600 30531987200
- Sum of all divisors σ(n): 90196372896
- Sum of proper divisors (its aliquot sum) s(n): 59664385696
- 30531987200 is an abundant number, because the sum of its proper divisors (59664385696) is greater than itself. Its abundance is 29132398496
Bases of 30531987200
- Binary: 111000110111101100100100111000000002
- Hexadecimal: 0x71BD92700
- Base-36: E0XYG3K
Squares and roots of 30531987200
- 30531987200 squared (305319872002) is 932202242380963840000
- 30531987200 cubed (305319872003) is 28461986932186885486542848000000
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The
square root of 30531987200 is 174734.0470543735 -
The
cube root of 30531987200 is 3125.4917523735
Scales and comparisons
How big is 30531987200?- 30,531,987,200 seconds is equal to 970 years, 42 weeks, 5 days, 11 hours, 33 minutes, 20 seconds.
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To count from 1 to 30,531,987,200 would take you about one thousand, nine hundred forty-one 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 30531987200 cubic inches would be around 260.5 feet tall.
Recreational maths with 30531987200
- 30531987200 backwards is 00278913503
- The number of decimal digits it has is: 11
- The sum of 30531987200's digits is 38
- More coming soon!
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The information we have on file for 30531987200 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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